{"id":4180,"date":"2026-01-16T01:25:05","date_gmt":"2026-01-16T01:25:05","guid":{"rendered":"https:\/\/class12.studyguruji.in\/?p=4180"},"modified":"2026-01-16T01:25:15","modified_gmt":"2026-01-16T01:25:15","slug":"16-%e0%a4%9c%e0%a4%a8%e0%a4%b5%e0%a4%b0%e0%a5%80-chem-qb","status":"publish","type":"post","link":"https:\/\/class12.studyguruji.in\/?p=4180","title":{"rendered":"16 \u091c\u0928\u0935\u0930\u0940"},"content":{"rendered":"<div class='ays-quiz-wrap'>\n            <div class='ays-quiz-container ays_quiz_rect_light   ays-quiz-keyboard-active'\n                 data-quest-effect='none' \n                 data-hide-bg-image='false'\n                \n                \n                 id='ays-quiz-container-547'>\n                <div class='ays-live-bar-wrap '><div class='ays-live-bar-fill ' style='width: 0%;'><span><span class='ays-live-bar-percent'>0<\/span>%<\/span><\/div><\/div>\n                \n                <div class='ays-questions-container'>\n                    <div class='ays-quiz-some-items-icons-wrap'><\/div>\n                    \n                    \n                    \n                    <form \n                        action='' \n                        method='post' \n                        autocomplete='off'\n                        id='ays_finish_quiz_547' \n                        class='ays-quiz-form  enable_questions_result '\n                    >\n            <input type='hidden' value='list' class='answer_view_class'>\n            <input type='hidden' value='' class='ays_qm_enable_arrows'><section  class='ays_quiz_timer_container'>\n                <div class='ays-quiz-timer ays-quiz-message-before-timer' data-timer='3600'><p>Your Total Time is = 60 Min<\/p>\n<\/div>\n                <div class='ays-quiz-after-timer '><p>Time up !!<\/p>\n<\/div>\n                <hr style='height:1px;'>\n            <\/section>\n            <div class='step active-step'>\n                <div class='ays-abs-fs ays-start-page'>\n                    \n                    \n                    \n                    <div class='ays-fs-subtitle'><h1 style=\"text-align: center;\"><h4 style=\"text-align: center;\">\n    <span style=\"color: #ff0000;\"><strong>Old Test<\/strong><\/span>\n<\/h4>\n<p style=\"text-align: left;\">\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0906\u092a \u0907\u0938 Test \u0915\u094b \u091c\u093f\u0924\u0928\u0940 \u092c\u093e\u0930 \u092e\u0928 \u0915\u0930\u0947\u0902, \u0909\u0924\u0928\u0940 \u092c\u093e\u0930 \u0926\u0947 \u0938\u0915\u0924\u0947 \u0939\u0948\u0964<br>\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0907\u0938 Test \u0915\u093e \u0915\u093f\u0938\u0940 \u092d\u0940 \u0924\u0930\u0939 \u0915\u093e \u0930\u093f\u091c\u0932\u094d\u091f \u0928\u0939\u0940 \u0906\u090f\u0917\u093e\u0964<br>\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0907\u0938 Test \u0915\u094b \u0938\u092c\u0915\u0947 \u0932\u093f\u090f \u0916\u0941\u0932\u093e \u0930\u0916\u093e \u0917\u092f\u093e \u0939\u0948 \u0924\u093e\u0915\u093f \u0938\u094d\u091f\u0942\u0921\u0947\u0902\u091f\u094d\u0938 \u092c\u0947\u0939\u0924\u0930 \u092a\u094d\u0930\u0948\u0915\u094d\u091f\u093f\u0938 \u0915\u0930 \u0938\u0915\u0947\u0902\u0964<br>\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0905\u092c \u0906\u092a \u0907\u0938 Quiz \u0938\u0947 \u0905\u0928\u0917\u093f\u0928\u0924 \u092c\u093e\u0930 \u0905\u092a\u0928\u0940 \u092a\u094d\u0930\u0948\u0915\u094d\u091f\u093f\u0938 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0964<br>\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0926\u093f\u090f \u0917\u092f\u0947 \u0915\u0941\u0932 \u0938\u092e\u092f \u092e\u0947\u0902 \u0939\u0940 \u0906\u092a\u0915\u094b Quiz \u0926\u0947\u0928\u093e \u0939\u094b\u0917\u093e\u0964<br>\n    <span style=\"color: #0000ff;\">\u25a0<\/span> \u0905\u0917\u0930 \u0906\u092a\u0928\u0947 \u0926\u093f\u090f \u0917\u092f\u0947 \u0938\u092e\u092f \u0915\u0947 \u0905\u0902\u0926\u0930 Quiz \u0938\u092e\u093e\u092a\u094d\u0924 \u0928\u0939\u0940 \u0915\u093f\u092f\u093e \u0924\u094b \u092f\u0939 \u0905\u092a\u0928\u0947 \u0906\u092a \u0938\u092c\u092e\u093f\u091f \u0939\u094b \u091c\u093e\u092f\u0947\u0917\u093e\u0964<br>\n<\/p>\n<h4 style=\"text-align: center;\">\n    <span style=\"color: #0000ff;\"><em><strong>All the Best<\/strong><\/em><\/span>\n<\/h4>\n<\/h1>\n<\/div>\n                    <input type='hidden' name='ays_quiz_id' value='547'\/>\n                    <input type='hidden' name='ays_quiz_curent_page_link' class='ays-quiz-curent-page-link' value='https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fposts%2F4180'\/>\n                    <input type='hidden' name='ays_quiz_questions' value='170,454,174,2331,2223,810,836,335,696,637,2155,448,869,2140,813,256,120,791,2394,215,576,210,551,2262,712,685,534,752,450,2127,2319,523,416,825,554,201,2301,525,871,370,2212,746,2327,2417,423,718,2302,892,277,2347,2441,634,2154,2256,2173,422,2311,291,598,320,2122,168,773,428,2376,491,321,372,420,2435,384,2316,351,426,838,883,2119,2179,2218,2349,2220,2275,464,741,561,519,504,2247,593,759,565,501,283,726,2420,693,582,344,377,2323,562,643,326,807,232,611,459,467,2378,615,618,2194,156,639,558,407,2356,234,361,870,543,2412,239,606,834,661,414,2375,411,442,2298,2110,2379,2305,733,2364,811,225,163,262,919,2335,2137,658,691,2112,2426,357,167,173,2351,2428,231,184,2183,403,447,2261,659,2227,545,190,178,686,180,536,197,570,2159,731,722,2130,666,2145,910,2176,555,2277,575,837,2278,487,766,2104,743,547,265,222,2442,2325,2447,485,2433,313,455,290,620,356,266,853,862,500,147,2232,199,2175,2141,257,2446,480,687,2343,363,556,2150,739,642,2204,906,206,354,132,471,2366,854,230,878,728,299,745,668,189,371,2348,2157,660,709,792,714,2152,131,544,392,2167,2389,177,664,293,193,398,2315,844,2105,203,902,513,390,600,365,2333,734,887,904,2165,381,553,181,586,839,633,2271,921,767,899,2238,227,873,470,829,154,2267,850,785,253,145,772,833,768,808,2174,126,208,2207,672,2328,2330,2132,2392,703,2111'>\n                    \n                    <div class='ays_buttons_div'>\n                        <input type='button'   name='next' class='ays_next start_button action-button ays-quiz-keyboard-active' value='Start'  \/>\n                    <\/div>\n                    \n                    \n                <\/div>\n            <\/div><div class='step  '\n                        data-question-id='170'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>1 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Nacl \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0915\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-170]' id='ays-answer-675-547' value='675'\/>\n                    <label for='ays-answer-675-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Scc\n                    <\/label>\n                    <label for='ays-answer-675-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-170]' id='ays-answer-676-547' value='676'\/>\n                    <label for='ays-answer-676-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-676-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-170]' id='ays-answer-673-547' value='673'\/>\n                    <label for='ays-answer-673-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fcc\n                    <\/label>\n                    <label for='ays-answer-673-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-170]' id='ays-answer-674-547' value='674'\/>\n                    <label for='ays-answer-674-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bcc\n                    <\/label>\n                    <label for='ays-answer-674-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['170'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjc1IjoiMCIsIjY3NiI6IjAiLCI2NzMiOiIxIiwiNjc0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='454'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>2 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0924\u093e\u092a \u090f\u0935\u0902 \u0926\u093e\u092c \u092a\u0930 \u0915\u093f\u0938\u0940 \u0917\u0948\u0938 \u0915\u0947 \u090f\u0915 \u092e\u094b\u0932 \u0915\u093e \u0906\u092f\u0924\u0928 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1810-547' value='1810'\/>\n                    <label for='ays-answer-1810-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        22.4 \u0932\u0940\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-1810-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1812-547' value='1812'\/>\n                    <label for='ays-answer-1812-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        22.8 \u0932\u0940\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-1812-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1809-547' value='1809'\/>\n                    <label for='ays-answer-1809-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        11.2 \u0932\u0940\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-1809-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-454]' id='ays-answer-1811-547' value='1811'\/>\n                    <label for='ays-answer-1811-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10.2 \u0932\u0940\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-1811-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['454'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTgxMCI6IjEiLCIxODEyIjoiMCIsIjE4MDkiOiIwIiwiMTgxMSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='174'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>3 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0905\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f \u0920\u094b\u0938 \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-174]' id='ays-answer-690-547' value='690'\/>\n                    <label for='ays-answer-690-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zns\n                    <\/label>\n                    <label for='ays-answer-690-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-174]' id='ays-answer-691-547' value='691'\/>\n                    <label for='ays-answer-691-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0902\u0901\u091a\n                    <\/label>\n                    <label for='ays-answer-691-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-174]' id='ays-answer-689-547' value='689'\/>\n                    <label for='ays-answer-689-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Nacl\n                    <\/label>\n                    <label for='ays-answer-689-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-174]' id='ays-answer-692-547' value='692'\/>\n                    <label for='ays-answer-692-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sic\n                    <\/label>\n                    <label for='ays-answer-692-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 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        <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2331'\n                   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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='335'\n                        data-type='radio'\n                        data-required='true'>\n                        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<label for='ays-answer-1334-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935+ \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-1334-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-335]' id='ays-answer-1336-547' value='1336'\/>\n                    <label for='ays-answer-1336-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1336-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-335]' id='ays-answer-1335-547' value='1335'\/>\n                    <label for='ays-answer-1335-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935+ \u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-1335-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-335]' id='ays-answer-1333-547' value='1333'\/>\n                    <label for='ays-answer-1333-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935+ \u0926\u094d\u0930\u0935\n                    <\/label>\n                    <label for='ays-answer-1333-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['335'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTMzNCI6IjAiLCIxMzM2IjoiMCIsIjEzMzUiOiIxIiwiMTMzMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='696'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>9 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u0925\u092e \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u092e\u0947\u0902 \u0909\u091a\u094d\u091a\u0924\u092e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u093e \u0924\u0924\u094d\u0935 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-696]' id='ays-answer-2780-547' value='2780'\/>\n                    <label for='ays-answer-2780-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mn\n                    <\/label>\n                    <label for='ays-answer-2780-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-696]' id='ays-answer-2779-547' value='2779'\/>\n                    <label for='ays-answer-2779-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2779-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-696]' id='ays-answer-2778-547' value='2778'\/>\n                    <label for='ays-answer-2778-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cr\n                    <\/label>\n                    <label for='ays-answer-2778-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-696]' id='ays-answer-2777-547' value='2777'\/>\n                    <label for='ays-answer-2777-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni\n                    <\/label>\n                    <label for='ays-answer-2777-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['696'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjc4MCI6IjEiLCIyNzc5IjoiMCIsIjI3NzgiOiIwIiwiMjc3NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='637'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>10 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2082 \u0905\u0923\u0941 \u092e\u0947\u0902 \u092b\u093e\u0908 \u0914\u0930 \u092a\u093e\u0908 \u092c\u0928\u094d\u0927\u0928 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-637]' id='ays-answer-2541-547' value='2541'\/>\n                    <label for='ays-answer-2541-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\u092b\u093e\u0908 \u0914\u0930 1\u092a\u093e\u0908\n                    <\/label>\n                    <label for='ays-answer-2541-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-637]' id='ays-answer-2542-547' value='2542'\/>\n                    <label for='ays-answer-2542-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\u092b\u093e\u0908 \u0914\u0930 2\u092a\u093e\u0908\n                    <\/label>\n                    <label for='ays-answer-2542-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-637]' id='ays-answer-2544-547' value='2544'\/>\n                    <label for='ays-answer-2544-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\u092b\u093e\u0908 \u0914\u0930 3\u092a\u093e\u0908\n                    <\/label>\n                    <label for='ays-answer-2544-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-637]' id='ays-answer-2543-547' value='2543'\/>\n                    <label for='ays-answer-2543-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093f\u0930\u094d\u092b 2\u092a\u093e\u0908\n                    <\/label>\n                    <label for='ays-answer-2543-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['637'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU0MSI6IjAiLCIyNTQyIjoiMCIsIjI1NDQiOiIwIiwiMjU0MyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2155'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>11 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                          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\u0939\u094b\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8696-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2155]' id='ays-answer-8694-547' value='8694'\/>\n                    <label for='ays-answer-8694-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0918\u091f\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8694-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2155]' id='ays-answer-8693-547' value='8693'\/>\n                    <label for='ays-answer-8693-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0922\u093c\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8693-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2155]' id='ays-answer-8695-547' value='8695'\/>\n                    <label for='ays-answer-8695-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0930\u0939\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8695-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2155'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODY5NiI6IjAiLCI4Njk0IjoiMSIsIjg2OTMiOiIwIiwiODY5NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                 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data-question-id='869'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>13 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0938\u094d\u0915\u0949\u0930\u094d\u092c\u093f\u0915 \u0905\u092e\u094d\u0932 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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                 <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2140'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>14 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0948\u0926\u094d\u092f\u0941\u0924 \u0905\u092a\u0918\u091f\u0928 \u0915\u0940 \u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0915\u0948\u0925\u094b\u0921 \u092a\u0930 \u0939\u094b\u0924\u093e \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2140]' id='ays-answer-8633-547' value='8633'\/>\n                    <label for='ays-answer-8633-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-8633-547' class='ays_answer_image ays_answer_image_class 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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2140'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYzMyI6IjAiLCI4NjM2IjoiMCIsIjg2MzUiOiIxIiwiODYzNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-256]' id='ays-answer-1018-547' value='1018'\/>\n                    <label for='ays-answer-1018-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1 \u0907\u0915\u093e\u0908 \u0915\u094b\u0937\u094d\u091f\u0915\n                    <\/label>\n                    <label for='ays-answer-1018-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['256'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTAxNyI6IjAiLCIxMDIwIjoiMCIsIjEwMTkiOiIxIiwiMTAxOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                   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                            \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='120'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>17 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0938\u0902\u0930\u091a\u0928\u093e \u092e\u0947\u0902 \u0938\u0940\u092e\u093f\u0924 \u092a\u0948\u0915\u093f\u0902\u0917 \u0905\u0927\u093f\u0915\u0924\u092e \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-120]' id='ays-answer-474-547' value='474'\/>\n                    <label for='ays-answer-474-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0932\u0915 \u0915\u0947\u0928\u094d\u0926\u094d\u0930\u093f\u0924 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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-120]' id='ays-answer-473-547' value='473'\/>\n                    <label for='ays-answer-473-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0930\u0932 \u0918\u0928 \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 (sc)\n                    <\/label>\n                    <label for='ays-answer-473-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-120]' id='ays-answer-475-547' value='475'\/>\n                    <label for='ays-answer-475-547' class='  ays_position_initial  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class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='791'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>18 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0935\u093f\u0918\u091f\u093f\u0924 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-791]' id='ays-answer-3160-547' value='3160'\/>\n                    <label for='ays-answer-3160-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CaCO\u2083\n                    <\/label>\n                    <label for='ays-answer-3160-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-791]' id='ays-answer-3157-547' value='3157'\/>\n                    <label for='ays-answer-3157-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\u2082 CO\u2083\n                    <\/label>\n                    <label for='ays-answer-3157-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-791]' id='ays-answer-3158-547' value='3158'\/>\n                    <label for='ays-answer-3158-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                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window.quizOptions_547['791'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzE2MCI6IjAiLCIzMTU3IjoiMSIsIjMxNTgiOiIwIiwiMzE1OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2394'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>19 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u0940\u092f\u094b\u092a\u094d\u0930\u0940\u0928 \u0915\u093f\u0938\u0915\u093e \u092c\u0939\u0941\u0932\u0915 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2394]' id='ays-answer-9650-547' value='9650'\/>\n                    <label for='ays-answer-9650-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9650-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2394]' id='ays-answer-9652-547' value='9652'\/>\n                    <label for='ays-answer-9652-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u094b\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9652-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2394]' id='ays-answer-9651-547' value='9651'\/>\n                    <label for='ays-answer-9651-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u0907\u0938\u094b\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9651-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2394]' id='ays-answer-9649-547' value='9649'\/>\n                    <label for='ays-answer-9649-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0928\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9649-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2394'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTY1MCI6IjAiLCI5NjUyIjoiMSIsIjk2NTEiOiIwIiwiOTY0OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                        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name='ays_questions[ays-question-215]' id='ays-answer-856-547' value='856'\/>\n                    <label for='ays-answer-856-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-856-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-215]' id='ays-answer-853-547' value='853'\/>\n                    <label for='ays-answer-853-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2,4\n                    <\/label>\n                    <label for='ays-answer-853-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['215'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU0IjoiMSIsIjg1NSI6IjAiLCI4NTYiOiIwIiwiODUzIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='576'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>21 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0913\u0932\u093f\u092f\u092e \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-576]' id='ays-answer-2297-547' value='2297'\/>\n                    <label for='ays-answer-2297-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082S\u2082O\u2087\n                    <\/label>\n                    <label for='ays-answer-2297-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-576]' id='ays-answer-2300-547' value='2300'\/>\n                    <label for='ays-answer-2300-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082SO\u2085\n                    <\/label>\n                    <label for='ays-answer-2300-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-576]' id='ays-answer-2298-547' value='2298'\/>\n                    <label for='ays-answer-2298-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082SO\n                    <\/label>\n                    <label for='ays-answer-2298-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-576]' id='ays-answer-2299-547' value='2299'\/>\n                    <label for='ays-answer-2299-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082SO\u2083\n                    <\/label>\n                    <label for='ays-answer-2299-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['576'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI5NyI6IjEiLCIyMzAwIjoiMCIsIjIyOTgiOiIwIiwiMjI5OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='210'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>22 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>bullet proof glass \u092e\u0947\u0902 \u0915\u094c\u0928 -\u0938\u093e \u0915\u093e\u0902\u091a \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-210]' id='ays-answer-835-547' value='835'\/>\n                    <label for='ays-answer-835-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        polycarbonate \u0915\u093e\u0902\u091a\n                    <\/label>\n                    <label for='ays-answer-835-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-210]' id='ays-answer-836-547' value='836'\/>\n                    <label for='ays-answer-836-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-836-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-210]' id='ays-answer-833-547' value='833'\/>\n                    <label for='ays-answer-833-547' class='  ays_position_initial  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      window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['210'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODM1IjoiMSIsIjgzNiI6IjAiLCI4MzMiOiIwIiwiODM0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='551'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>23 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u0902\u0921 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e \u0915\u0947\u0935\u0932 \u0915\u093f\u0938 \u0927\u093e\u0924\u0941 \u0915\u093e \u0936\u0941\u0926\u094d\u0927\u093f\u0915\u0930\u0923 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input 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    <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2262'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>24 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n             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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTEyMSI6IjAiLCI5MTI0IjoiMCIsIjkxMjIiOiIwIiwiOTEyMyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='712'\n                        data-type='radio'\n                        data-required='true'>\n                        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           <\/label>\n                    <label for='ays-answer-2841-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-712]' id='ays-answer-2843-547' value='2843'\/>\n                    <label for='ays-answer-2843-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        [Fe (CN)\u2086 ]\u2074\u207b\n                    <\/label>\n                    <label for='ays-answer-2843-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-712]' id='ays-answer-2844-547' value='2844'\/>\n                    <label for='ays-answer-2844-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        [Ni (CO)\u2084]\n                    <\/label>\n                    <label for='ays-answer-2844-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['712'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg0MiI6IjAiLCIyODQxIjoiMSIsIjI4NDMiOiIwIiwiMjg0NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='685'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>26 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0949\u092a\u0930 \u0938\u0926\u0938\u094d\u092f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-685]' id='ays-answer-2734-547' value='2734'\/>\n                    <label for='ays-answer-2734-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0935\u093f\u0924\u0940\u092f \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2734-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n           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id='ays-answer-2736-547' value='2736'\/>\n                    <label for='ays-answer-2736-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0924\u0941\u0930\u094d\u0925 \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2736-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-685]' id='ays-answer-2733-547' value='2733'\/>\n                    <label for='ays-answer-2733-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0925\u092e \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2733-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['685'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjczNCI6IjAiLCIyNzM1IjoiMCIsIjI3MzYiOiIwIiwiMjczMyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='534'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>27 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0948\u0938\u0940\u091f\u0947\u0930\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2131-547' value='2131'\/>\n                    <label for='ays-answer-2131-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sb \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2131-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2129-547' value='2129'\/>\n                    <label for='ays-answer-2129-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mn \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2129-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2132-547' value='2132'\/>\n                    <label for='ays-answer-2132-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2132-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2130-547' value='2130'\/>\n                    <label for='ays-answer-2130-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2130-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['534'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjEzMSI6IjAiLCIyMTI5IjoiMCIsIjIxMzIiOiIxIiwiMjEzMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='752'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>28 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0907\u0925\u0947\u0928\u0949\u0932 \u0915\u094b \u0938\u093e\u0902\u0926\u094d\u0930 \u0917\u0902\u0927\u0915\u093e\u092e\u094d\u0932 \u0915\u0940 \u0905\u0927\u093f\u0915\u0924\u093e \u092e\u0947\u0902 170 \u0921\u093f\u0917\u094d\u0930\u0940 \u0938\u0947\u0932\u094d\u0938\u093f\u092f\u0938 \u092a\u0930 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-752]' id='ays-answer-3001-547' value='3001'\/>\n                    <label for='ays-answer-3001-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-3001-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-752]' id='ays-answer-3002-547' value='3002'\/>\n                    <label for='ays-answer-3002-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3002-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-752]' id='ays-answer-3003-547' value='3003'\/>\n                    <label for='ays-answer-3003-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908 - \u092e\u093f\u0925\u093e\u0907\u0932 \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-3003-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-752]' id='ays-answer-3004-547' value='3004'\/>\n                    <label for='ays-answer-3004-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u093e\u0907\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0938\u0932\u094d\u092b\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-3004-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['752'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzAwMSI6IjAiLCIzMDAyIjoiMSIsIjMwMDMiOiIwIiwiMzAwNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='450'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>29 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>P\u2082 O\u2085 \u0905\u091a\u094d\u091b\u093e \u0939\u0948 \u090f\u0915<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1793-547' value='1793'\/>\n                    <label for='ays-answer-1793-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0927\u093f\u0936\u094b\u0937\u0915\n                    <\/label>\n                    <label for='ays-answer-1793-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1796-547' value='1796'\/>\n                    <label for='ays-answer-1796-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u0902\u0917 \u0935\u093f\u0928\u093e\u0936\u0915\n                    <\/label>\n                    <label for='ays-answer-1796-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1795-547' value='1795'\/>\n                    <label for='ays-answer-1795-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0915\u093e\u0930\u0915\n                    <\/label>\n                    <label for='ays-answer-1795-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-450]' id='ays-answer-1794-547' value='1794'\/>\n                    <label for='ays-answer-1794-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0936\u094b\u0937\u0915\n                    <\/label>\n                    <label for='ays-answer-1794-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['450'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc5MyI6IjAiLCIxNzk2IjoiMCIsIjE3OTUiOiIwIiwiMTc5NCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2127'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>30 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0905\u0923\u0941\u0938\u0902\u0916\u094d\u092f\u0915 \u0917\u0941\u0923\u0927\u0930\u094d\u092e \u0928\u0939\u0940\u0902 \u0939\u0948\u0902\u0964<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2127]' id='ays-answer-8584-547' value='8584'\/>\n                    <label for='ays-answer-8584-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932 \u0909\u0928\u094d\u0928\u092f\u0928 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-8584-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2127]' id='ays-answer-8582-547' value='8582'\/>\n                    <label for='ays-answer-8582-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2127]' id='ays-answer-8581-547' value='8581'\/>\n                    <label for='ays-answer-8581-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093f\u092e\u093e\u0902\u0915 \u092e\u0947\u0902 \u0905\u0935\u0928\u092e\u0928\n                    <\/label>\n                    <label for='ays-answer-8581-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2127'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU4NCI6IjEiLCI4NTgyIjoiMCIsIjg1ODMiOiIwIiwiODU4MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2319'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>31 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915, \u091c\u094b \u0910\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0914\u0930 \u0915\u0940\u091f\u094b\u0928 \u0926\u094b\u0928\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948, \u0935\u0939 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2319]' id='ays-answer-9351-547' value='9351'\/>\n                    <label for='ays-answer-9351-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u093f\u092b \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-9351-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2319]' id='ays-answer-9350-547' value='9350'\/>\n                    <label for='ays-answer-9350-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0935\u093f\u0932\u092f\u0928\n                    <\/label>\n                    <label for='ays-answer-9350-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2319]' id='ays-answer-9352-547' value='9352'\/>\n                    <label for='ays-answer-9352-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u093f\u0917\u094d\u0928\u093e\u0930\u094d\u0921 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-9352-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2319]' id='ays-answer-9349-547' value='9349'\/>\n                    <label for='ays-answer-9349-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0949\u0932\u0947\u0928\u094d\u0938 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-9349-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2319'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTM1MSI6IjAiLCI5MzUwIjoiMCIsIjkzNTIiOiIxIiwiOTM0OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='523'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>32 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0949\u092a\u0930 \u0915\u093e \u092e\u0941\u0916\u094d\u092f \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-523]' id='ays-answer-2087-547' value='2087'\/>\n                    <label for='ays-answer-2087-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0947\u0932\u0947\u0928\u093e\n                    <\/label>\n                    <label for='ays-answer-2087-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-523]' id='ays-answer-2088-547' value='2088'\/>\n                    <label for='ays-answer-2088-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093f\u0921\u0947\u0930\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-2088-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-523]' id='ays-answer-2085-547' value='2085'\/>\n                    <label for='ays-answer-2085-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0949\u092a\u0930 \u092a\u093e\u0907\u0930\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-2085-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-523]' id='ays-answer-2086-547' value='2086'\/>\n                    <label for='ays-answer-2086-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0932\u093e\u0902\u0938\n                    <\/label>\n                    <label for='ays-answer-2086-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['523'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA4NyI6IjAiLCIyMDg4IjoiMCIsIjIwODUiOiIxIiwiMjA4NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='416'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>33 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u0932 \u092e\u0947\u0902 H\u2082 (g) + Cl\u2082 (g) \u0938\u0942\u0930\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0936 2HCl \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field 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            <input type='radio' name='ays_questions[ays-question-416]' id='ays-answer-1658-547' value='1658'\/>\n                    <label for='ays-answer-1658-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-1658-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['416'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTY1NyI6IjAiLCIxNjYwIjoiMSIsIjE2NTkiOiIwIiwiMTY1OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='825'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>34 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CH\u2083CN \u0915\u093e 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         <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-825]' id='ays-answer-3293-547' value='3293'\/>\n                    <label for='ays-answer-3293-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0947\u0925\u093f\u0932 \u0938\u093e\u092f\u0928\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-3293-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-825]' id='ays-answer-3296-547' value='3296'\/>\n                    <label for='ays-answer-3296-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n        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        if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['825'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzI5NSI6IjEiLCIzMjkzIjoiMCIsIjMyOTYiOiIwIiwiMzI5NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='554'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>35 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0940\u0928\u0947\u092c\u093e\u0930 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-554]' id='ays-answer-2210-547' value='2210'\/>\n                    <label for='ays-answer-2210-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        PbS\n                    <\/label>\n                    <label for='ays-answer-2210-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-554]' id='ays-answer-2211-547' value='2211'\/>\n                    <label for='ays-answer-2211-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        ZnS\n                    <\/label>\n                    <label for='ays-answer-2211-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-554]' id='ays-answer-2212-547' value='2212'\/>\n                    <label for='ays-answer-2212-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082S\n                    <\/label>\n                    <label for='ays-answer-2212-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-554]' id='ays-answer-2209-547' value='2209'\/>\n                    <label for='ays-answer-2209-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HgS\n                    <\/label>\n                    <label for='ays-answer-2209-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['554'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjIxMCI6IjAiLCIyMjExIjoiMCIsIjIyMTIiOiIwIiwiMjIwOSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='201'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>36 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092f\u0926\u093f \u0907\u0915\u093e\u0908 \u092e\u0947\u0902 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0915\u0940 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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-201]' id='ays-answer-797-547' value='797'\/>\n                    <label for='ays-answer-797-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        N\n                    <\/label>\n                    <label for='ays-answer-797-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-201]' id='ays-answer-798-547' value='798'\/>\n                    <label for='ays-answer-798-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2N\n                    <\/label>\n                    <label for='ays-answer-798-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-201]' id='ays-answer-800-547' value='800'\/>\n                    <label for='ays-answer-800-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-800-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['201'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzk5IjoiMCIsIjc5NyI6IjAiLCI3OTgiOiIxIiwiODAwIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2301'\n                   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value='9279'\/>\n                    <label for='ays-answer-9279-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u090f\u0925\u093f\u0932 \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-9279-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2301]' id='ays-answer-9280-547' value='9280'\/>\n                    <label for='ays-answer-9280-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u090f\u0925\u093f\u0932 \u0938\u0932\u094d\u092b\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-9280-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2301]' id='ays-answer-9277-547' value='9277'\/>\n                    <label for='ays-answer-9277-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9277-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2301'] = 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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='525'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>38 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u092f\u0938\u094d\u0915 \u092e\u0947\u0902 \u0909\u092a\u0938\u094d\u0925\u093f\u0924 \u0905\u0936\u0941\u0926\u094d\u0927\u093f \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-525]' id='ays-answer-2096-547' 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class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                             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ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n              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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2212'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>41 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0916\u0928\u093f\u091c \u0915\u0923\u094b\u0902 \u0915\u0940 \u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 \u0915\u093e \u0915\u093e\u0930\u0923-<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' 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\n                        \n                        <p class='ays-question-counter animated'>42 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093e\u0930\u094d\u092c\u0928 - \u0915\u093e\u0930\u094d\u092c\u0928 \u090f\u0915\u0932 \u092c\u0902\u0927 \u0915\u0940 \u0932\u0902\u092c\u093e\u0908 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-746]' id='ays-answer-2978-547' value='2978'\/>\n      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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='423'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>45 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                        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         data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>47 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094b\u0921\u093f\u092f\u092e \u090f\u0925\u0949\u0915\u094d\u0938\u093e\u0907\u0921 \u0924\u0925\u093e \u092c\u094d\u0930\u094b\u092e\u094b\u090f\u0925\u0947\u0928 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0926\u0947\u0924\u0947 \u0939\u0948\u0902:<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2302]' id='ays-answer-9282-547' value='9282'\/>\n                    <label for='ays-answer-9282-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u092e\u0947\u0925\u093f\u0932 \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-9282-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2302]' id='ays-answer-9284-547' value='9284'\/>\n                    <label for='ays-answer-9284-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9284-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2302]' id='ays-answer-9283-547' value='9283'\/>\n                    <label for='ays-answer-9283-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u090f\u0925\u093f\u0932 \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-9283-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2302]' id='ays-answer-9281-547' value='9281'\/>\n                    <label for='ays-answer-9281-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0947\u0925\u093f\u0932 \u090f\u0925\u093f\u0932 \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-9281-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2302'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTI4MiI6IjAiLCI5Mjg0IjoiMCIsIjkyODMiOiIxIiwiOTI4MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='892'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>48 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>DN.A \u0915\u0940 \u0916\u094b\u091c \u0915\u0940 \u0925\u0940<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3564-547' value='3564'\/>\n                    <label for='ays-answer-3564-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0932\u093f\u092f\u092e\u0938\u0928\u094d\u0938 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-3564-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3563-547' value='3563'\/>\n                    <label for='ays-answer-3563-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u0949 \u0939\u0930\u0917\u094b\u0935\u093f\u0902\u0926 \u0916\u0941\u0930\u093e\u0928\u093e \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-3563-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3561-547' value='3561'\/>\n                    <label for='ays-answer-3561-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u091f\u094d\u0938\u0928 \u090f\u0935\u0902 \u0915\u094d\u0930\u093f\u0915 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-3561-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3562-547' value='3562'\/>\n                    <label for='ays-answer-3562-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0932\u093f\u092f\u092e \u092b\u094d\u0932\u0948\u092e\u093f\u0902\u0917 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-3562-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['892'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU2NCI6IjAiLCIzNTYzIjoiMCIsIjM1NjEiOiIxIiwiMzU2MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='277'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>49 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0926\u094b \u0926\u094d\u0930\u0935\u094b\u0902 \u0915\u093e \u090f\u0915 \u092e\u093f\u0936\u094d\u0930\u0923 \u091c\u094b \u0938\u094d\u0925\u093f\u0930 \u0938\u0902\u0918\u091f\u0928 \u092a\u0930 \u0909\u092c\u0932\u0924\u093e \u0939\u0948 \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-277]' id='ays-answer-1103-547' value='1103'\/>\n                    <label for='ays-answer-1103-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0920\u094b\u0938 \u0935\u093f\u0932\u092f\u0928\n                    <\/label>\n                    <label for='ays-answer-1103-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-277]' id='ays-answer-1101-547' value='1101'\/>\n                    <label for='ays-answer-1101-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093f\u092e\u093e\u0902\u0915 \u092e\u093f\u0936\u094d\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-1101-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-277]' id='ays-answer-1102-547' value='1102'\/>\n                    <label for='ays-answer-1102-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u091c\u094b\u091f\u094d\u0930\u094b\u092a\n                    <\/label>\n                    <label for='ays-answer-1102-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-277]' id='ays-answer-1104-547' value='1104'\/>\n                    <label for='ays-answer-1104-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-1104-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['277'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTEwMyI6IjAiLCIxMTAxIjoiMCIsIjExMDIiOiIxIiwiMTEwNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2347'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>50 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>-CONH2 \u0917\u094d\u0930\u0941\u092a \u0915\u094b \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2347]' id='ays-answer-9463-547' value='9463'\/>\n                    <label for='ays-answer-9463-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u092e\u0940\u0928\u094b \u0917\u094d\u0930\u0941\u092a\n                    <\/label>\n                    <label for='ays-answer-9463-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2347]' id='ays-answer-9461-547' value='9461'\/>\n                    <label for='ays-answer-9461-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2347]' id='ays-answer-9462-547' value='9462'\/>\n                    <label for='ays-answer-9462-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u092e\u0940\u0928\u094b \u0917\u094d\u0930\u0941\u092a\n                    <\/label>\n                    <label for='ays-answer-9462-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2347'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ2MyI6IjAiLCI5NDYxIjoiMCIsIjk0NjQiOiIwIiwiOTQ2MiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2441'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>51 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0926\u093f\u090f \u0917\u090f \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e : CH\u2083 \u2013 CH\u2082 \u2013 CH = CH\u2082 + Hl \u2192 X \u092a\u094d\u0930\u0924\u093f\u092b\u0932 X \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2441]' id='ays-answer-9839-547' value='9839'\/>\n                    <label for='ays-answer-9839-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2-\u092c\u094d\u092f\u0942\u091f\u0940\u0928\n   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type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2441]' id='ays-answer-9838-547' value='9838'\/>\n                    <label for='ays-answer-9838-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2-\u0906\u092f\u094b\u0921\u094b\u092c\u094d\u092f\u0942\u091f\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9838-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2441]' id='ays-answer-9840-547' value='9840'\/>\n                    <label for='ays-answer-9840-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1,2-\u0921\u093e\u0908-\u0906\u092f\u094b\u0921\u094b\u092c\u094d\u092f\u0942\u091f\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9840-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2441'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTgzOSI6IjAiLCI5ODM3IjoiMCIsIjk4MzgiOiIwIiwiOTg0MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='634'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>52 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u093f\u0928 \u0915\u093e \u0938\u0902\u0915\u0947\u0924 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                   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<label for='ays-answer-2530-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Tn\n                    <\/label>\n                    <label for='ays-answer-2530-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-634]' id='ays-answer-2531-547' value='2531'\/>\n                    <label for='ays-answer-2531-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ti\n                    <\/label>\n                    <label for='ays-answer-2531-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item 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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2154'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>53 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0908\u0902\u0927\u0928 \u0938\u0947\u0932 \u092e\u0947\u0902, \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0915\u093e \u0926\u0939\u0928 \u0939\u094b\u0924\u093e \u0939\u0948 \u091c\u094b-<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2154]' id='ays-answer-8690-547' value='8690'\/>\n                    <label for='ays-answer-8690-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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\u0905\u0935\u0936\u094b\u0937\u093f\u0924 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0928\u093f\u0915\u093e\u0932\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8691-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2154]' id='ays-answer-8692-547' value='8692'\/>\n                    <label for='ays-answer-8692-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090a\u0937\u094d\u092e\u093e \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8692-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2154]' id='ays-answer-8689-547' value='8689'\/>\n                    <label for='ays-answer-8689-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0936\u0941\u0926\u094d\u0927 \u091c\u0932 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8689-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n 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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2256'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>54 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0926\u094d\u0930\u0935 \u0927\u093e\u0924\u0941 \u0915\u094c\u0928-\u0938\u093e \u0924\u0924\u094d\u0935 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9100-547' value='9100'\/>\n                    <label for='ays-answer-9100-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-9100-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9098-547' value='9098'\/>\n                    <label for='ays-answer-9098-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ga\n                    <\/label>\n                    <label for='ays-answer-9098-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2256'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA5OSI6IjAiLCI5MDk3IjoiMCIsIjkxMDAiOiIxIiwiOTA5OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                 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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='422'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>56 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0932\u093f\u090f \u0935\u0947\u0917 \u0924\u0925\u093e \u0935\u0947\u0917 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0938\u092e\u093e\u0928 \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item 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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2311'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>57 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='291'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>58 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>1M \u091a\u0940\u0928\u0940 \u0915\u0947 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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-598]' id='ays-answer-2385-547' value='2385'\/>\n                    <label for='ays-answer-2385-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        He\n                    <\/label>\n                    <label for='ays-answer-2385-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['598'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjM4NyI6IjEiLCIyMzg2IjoiMCIsIjIzODgiOiIwIiwiMjM4NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='320'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>60 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0906\u0926\u0930\u094d\u0936 \u0918\u094b\u0932 \u0928\u0939\u0940\u0902 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-320]' id='ays-answer-1274-547' value='1274'\/>\n                    <label for='ays-answer-1274-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0925\u093e\u0907\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 + \u0907\u0925\u093e\u0907\u0932 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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-320]' id='ays-answer-1273-547' value='1273'\/>\n                    <label for='ays-answer-1273-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0902\u091c\u0940\u0928 + \u091f\u093e\u0932\u0942\u0908\u0928\n                    <\/label>\n                    <label for='ays-answer-1273-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-320]' id='ays-answer-1275-547' value='1275'\/>\n                    <label for='ays-answer-1275-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e + \u090f\u0938\u0940\u091f\u094b\u0928\n                    <\/label>\n                    <label for='ays-answer-1275-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['320'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTI3NCI6IjAiLCIxMjc2IjoiMCIsIjEyNzMiOiIwIiwiMTI3NSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2122'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>61 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u094b\u091f\u0940\u0928 \u0924\u0925\u093e \u092a\u0949\u0932\u0940\u092e\u0930 \u0915\u093e \u0906\u0923\u094d\u0935\u093f\u0915 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u091c\u094d\u091e\u093e\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0935\u093f\u0927\u093f \u0939\u0948 \u2013<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2122]' id='ays-answer-8562-547' value='8562'\/>\n                    <label for='ays-answer-8562-547' class='  ays_position_initial  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ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2122]' id='ays-answer-8561-547' value='8561'\/>\n                    <label for='ays-answer-8561-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0938\u0930\u0923\u0940 \u0926\u093e\u092c\n                    <\/label>\n                    <label for='ays-answer-8561-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2122]' id='ays-answer-8564-547' value='8564'\/>\n                    <label for='ays-answer-8564-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092a\u0947\u0915\u094d\u0937\u093f\u0915 \u0926\u093e\u092c \u092e\u0947\u0902 \u0905\u0935\u0928\u092e\u0928\n                    <\/label>\n                    <label for='ays-answer-8564-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2122'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU2MiI6IjAiLCI4NTYzIjoiMCIsIjg1NjEiOiIxIiwiODU2NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='168'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>62 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u0942\u0932 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0924\u0902\u0924\u094d\u0930\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-168]' id='ays-answer-665-547' value='665'\/>\n                    <label for='ays-answer-665-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0940\u0928 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-665-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-168]' id='ays-answer-667-547' value='667'\/>\n                    <label for='ays-answer-667-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u0924 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-667-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-168]' id='ays-answer-666-547' value='666'\/>\n                    <label for='ays-answer-666-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u093e\u0930 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-666-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-168]' id='ays-answer-668-547' value='668'\/>\n                    <label for='ays-answer-668-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                 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action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n               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type='radio' name='ays_questions[ays-question-773]' id='ays-answer-3088-547' value='3088'\/>\n                    <label for='ays-answer-3088-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-3088-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-773]' id='ays-answer-3087-547' value='3087'\/>\n                    <label for='ays-answer-3087-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0915\u094d\u091f\u092e \u092e\u0947\u092f\u0930 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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='420'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>69 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u0935\u0938\u094d\u0924\u0941 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0928\u0947 \u0915\u093e \u0926\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-420]' id='ays-answer-1675-547' value='1675'\/>\n                    <label for='ays-answer-1675-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0923\u0941 \u092d\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-1675-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['420'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTY3NiI6IjEiLCIxNjczIjoiMCIsIjE2NzQiOiIwIiwiMTY3NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa 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class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0905\u0923\u0941 \u0915\u093e \u0926\u094d\u0935\u093f\u0927\u094d\u0930\u0941\u0935 \u0906\u0918\u0942\u0930\u094d\u0923 \u0936\u0942\u0928\u094d\u092f \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2435]' id='ays-answer-9816-547' value='9816'\/>\n                    <label for='ays-answer-9816-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2082Cl\u2082\n                    <\/label>\n                    <label for='ays-answer-9816-547' class='ays_answer_image ays_answer_image_class 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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2316'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>72 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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id='ays-answer-9338-547' value='9338'\/>\n                    <label for='ays-answer-9338-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u092e\u093f\u0924\n                    <\/label>\n                    <label for='ays-answer-9338-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2316]' id='ays-answer-9337-547' value='9337'\/>\n                    <label for='ays-answer-9337-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0936\u094d\u0930\u093f\u0924\n                    <\/label>\n                    <label for='ays-answer-9337-547' class='ays_answer_image ays_answer_image_class 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value='9339'\/>\n                    <label for='ays-answer-9339-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0930\u0932\n                    <\/label>\n                    <label for='ays-answer-9339-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2316'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMzOCI6IjAiLCI5MzM3IjoiMSIsIjkzNDAiOiIwIiwiOTMzOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                             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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-351]' id='ays-answer-1399-547' value='1399'\/>\n                    <label for='ays-answer-1399-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u0924\u094d\u0915\u094d\u0937\u0923\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-1399-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-351]' id='ays-answer-1397-547' value='1397'\/>\n                    <label for='ays-answer-1397-547' class='  ays_position_initial  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                  <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='426'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>74 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0936\u0942\u0928\u094d\u092f \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0932\u093f\u090f \u0935\u0947\u0917 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1700-547' value='1700'\/>\n                    <label for='ays-answer-1700-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932 \u0932\u0940\u091f\u0930\u207b\u00b9 \u0938\u0947\u207b\u00b9\n                    <\/label>\n                    <label for='ays-answer-1700-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-426]' id='ays-answer-1698-547' value='1698'\/>\n                    <label for='ays-answer-1698-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                 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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='838'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>75 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n       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value='3346'\/>\n                    <label for='ays-answer-3346-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a\u0926\u094d\u0926\u0943\u0922 \u092a\u094d\u0932\u093e\u0938\u094d\u091f\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-3346-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-838]' id='ays-answer-3348-547' value='3348'\/>\n                    <label for='ays-answer-3348-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-3348-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['838'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM0NyI6IjAiLCIzMzQ1IjoiMSIsIjMzNDYiOiIwIiwiMzM0OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow 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for='ays-answer-3525-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 A\n                    <\/label>\n                    <label for='ays-answer-3525-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-883]' id='ays-answer-3526-547' value='3526'\/>\n                    <label for='ays-answer-3526-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B\n                    <\/label>\n                    <label for='ays-answer-3526-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-883]' id='ays-answer-3527-547' value='3527'\/>\n                    <label for='ays-answer-3527-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 C\n                    <\/label>\n                    <label for='ays-answer-3527-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['883'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzUyOCI6IjAiLCIzNTI1IjoiMSIsIjM1MjYiOiIwIiwiMzUyNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2119'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>77 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u0939\u091c\u093e\u0924 \u0917\u0941\u0923 (Colligative property) \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2119]' id='ays-answer-8552-547' value='8552'\/>\n                    <label for='ays-answer-8552-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u0937\u094d\u092a\u0926\u093e\u092c\n                    <\/label>\n                    <label for='ays-answer-8552-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2119]' id='ays-answer-8551-547' value='8551'\/>\n                    <label for='ays-answer-8551-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935\u0923\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-8551-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2119]' id='ays-answer-8549-547' value='8549'\/>\n                    <label for='ays-answer-8549-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0938\u0930\u0923\u0940 \u0926\u093e\u092c\n                    <\/label>\n                    <label for='ays-answer-8549-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2119]' id='ays-answer-8550-547' value='8550'\/>\n                    <label for='ays-answer-8550-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-8550-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2119'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU1MiI6IjAiLCI4NTUxIjoiMCIsIjg1NDkiOiIxIiwiODU1MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2179'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>78 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u0917\u0948\u0938 \u0915\u0947 \u0920\u094b\u0938 \u0938\u0924\u0939 \u092a\u0930 \u0905\u0927\u093f\u0936\u094b\u0937\u0923 \u0915\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u0940 \u2013<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2179]' id='ays-answer-8790-547' value='8790'\/>\n                    <label for='ays-answer-8790-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938 \u0915\u0947 \u0926\u093e\u092c \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-8790-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2179]' id='ays-answer-8791-547' value='8791'\/>\n                    <label for='ays-answer-8791-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938 \u0915\u0940 \u092a\u094d\u0930\u0935\u0943\u0924\u094d\u0924\u093f \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-8791-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2179]' id='ays-answer-8792-547' value='8792'\/>\n                    <label for='ays-answer-8792-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u092a\u0930\u094d\u092f\u0941\u0915\u094d\u0924 \u092e\u0947\u0902 \u0938\u092d\u0940 \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-8792-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2179]' id='ays-answer-8789-547' value='8789'\/>\n                    <label for='ays-answer-8789-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938 \u0915\u0947 \u0924\u093e\u092a \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-8789-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2179'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc5MCI6IjAiLCI4NzkxIjoiMCIsIjg3OTIiOiIxIiwiODc4OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2218'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>79 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u094b\u0924\u093e\u0916\u094b\u0930\u0940 \u092e\u0947\u0902 \u0936\u094d\u0935\u0938\u0928 \u0939\u0947\u0924\u0941 \u092f\u0902\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 \u0915\u093f\u0928 \u0917\u0948\u0938\u094b\u0902 \u0915\u093e \u092e\u093f\u0936\u094d\u0930\u0923 \u092a\u094d\u0930\u092f\u0941\u0915\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2218]' id='ays-answer-8948-547' value='8948'\/>\n                    <label for='ays-answer-8948-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u093f\u092a\u094d\u091f\u0928 + \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-8948-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2218]' id='ays-answer-8947-547' value='8947'\/>\n                    <label for='ays-answer-8947-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0932\u093f\u092f\u092e + \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-8947-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2218]' id='ays-answer-8946-547' value='8946'\/>\n                    <label for='ays-answer-8946-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u092f\u0949\u0928 + \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-8946-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2218]' id='ays-answer-8945-547' value='8945'\/>\n                    <label for='ays-answer-8945-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 + \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-8945-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2218'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODk0OCI6IjAiLCI4OTQ3IjoiMSIsIjg5NDYiOiIwIiwiODk0NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2349'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>80 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u0907\u091f\u094d\u0930\u094b \u0938\u092e\u0942\u0939 \u0915\u093e \u092c\u0947\u0902\u091c\u0940\u0928 \u0935\u0932\u092f \u092a\u0930 \u092a\u094d\u0930\u092d\u093e\u0935 \u0939\u094b\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n         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                      <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='561'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>85 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u0949\u0930\u094d\u0917\u0928 \u090f\u0915 \u0917\u0948\u0938 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-561]' id='ays-answer-2239-547' value='2239'\/>\n                    <label for='ays-answer-2239-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u094d\u0930\u093f-\u092a\u0930\u092e\u093e\u0923\u094d\u0935\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-2239-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-561]' id='ays-answer-2238-547' value='2238'\/>\n                    <label for='ays-answer-2238-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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  <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='519'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>86 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u091c\u093f\u0902\u0915 \u0915\u093e \u0905\u092f\u0938\u094d\u0915 \u0928\u0939\u0940\u0902 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-519]' id='ays-answer-2071-547' value='2071'\/>\n                    <label for='ays-answer-2071-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n           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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-519]' id='ays-answer-2069-547' value='2069'\/>\n                    <label for='ays-answer-2069-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u093f\u0902\u0915\u092c\u094d\u0932\u0947\u0923\u094d\u0921\n                    <\/label>\n                    <label for='ays-answer-2069-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-519]' id='ays-answer-2072-547' value='2072'\/>\n                    <label for='ays-answer-2072-547' class='  ays_position_initial  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ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='504'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>87 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0921\u094b\u0932\u094b\u092e\u093e\u0907\u0921 \u0916\u0928\u093f\u091c \u092e\u0947\u0902 \u092a\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n      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name='ays_questions[ays-question-504]' id='ays-answer-2012-547' value='2012'\/>\n                    <label for='ays-answer-2012-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        K\n                    <\/label>\n                    <label for='ays-answer-2012-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-504]' id='ays-answer-2009-547' value='2009'\/>\n                    <label for='ays-answer-2009-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-2009-547' class='ays_answer_image ays_answer_image_class 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id='ays-answer-9064-547' value='9064'\/>\n                    <label for='ays-answer-9064-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-9064-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2247]' id='ays-answer-9063-547' value='9063'\/>\n                    <label for='ays-answer-9063-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-9063-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            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id='ays-answer-2368-547' value='2368'\/>\n                    <label for='ays-answer-2368-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NF\u2083\n                    <\/label>\n                    <label for='ays-answer-2368-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-593]' id='ays-answer-2367-547' value='2367'\/>\n                    <label for='ays-answer-2367-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NI\u2083\n                    <\/label>\n                    <label for='ays-answer-2367-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            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            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='759'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>90 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                         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class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2083OH\n                    <\/label>\n                    <label for='ays-answer-3029-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['759'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzAzMCI6IjAiLCIzMDMyIjoiMCIsIjMwMzEiOiIxIiwiMzAyOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='565'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>91 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>XeF\u2082 \u0915\u0947 \u0905\u0923\u0941 \u0915\u0940 \u0906\u0915\u0943\u0924\u093f \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                 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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='501'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>92 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u0948\u0902\u0917 \u0914\u0930 \u092b\u094d\u0932\u0915\u094d\u0938 \u0938\u0947 \u092e\u093f\u0932\u0915\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-501]' id='ays-answer-2000-547' value='2000'\/>\n              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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-283]' id='ays-answer-1126-547' value='1126'\/>\n                    <label for='ays-answer-1126-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        +ve\n                    <\/label>\n                    <label for='ays-answer-1126-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-283]' id='ays-answer-1128-547' value='1128'\/>\n       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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['283'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTEyNyI6IjAiLCIxMTI2IjoiMCIsIjExMjgiOiIwIiwiMTEyNSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='726'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>94 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>[Ni(CO)\u2084 ] \u0915\u093e \u091c\u094d\u092f\u093e\u092e\u093f\u0924\u093f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-726]' id='ays-answer-2900-547' value='2900'\/>\n                    <label for='ays-answer-2900-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2900-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-726]' id='ays-answer-2898-547' value='2898'\/>\n                    <label for='ays-answer-2898-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0930\u094d\u0917 - \u0938\u092e\u0924\u0932\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-2898-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-726]' id='ays-answer-2899-547' value='2899'\/>\n                    <label for='ays-answer-2899-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0937\u094d\u091f\u092b\u0932\u0915\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-2899-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-726]' id='ays-answer-2897-547' value='2897'\/>\n                    <label for='ays-answer-2897-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-2897-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['726'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjkwMCI6IjAiLCIyODk4IjoiMSIsIjI4OTkiOiIwIiwiMjg5NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2420'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>95 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u093f\u0928\u094d\u0921\u0932 \u092a\u094d\u0930\u092d\u093e\u0935 \u092a\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u2013<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2420]' id='ays-answer-9756-547' value='9756'\/>\n                    <label for='ays-answer-9756-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u0937\u094d\u092a\u094b\u0902 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-9756-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2420]' id='ays-answer-9754-547' value='9754'\/>\n                    <label for='ays-answer-9754-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0949\u0932 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-9754-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2420]' id='ays-answer-9755-547' value='9755'\/>\n                    <label for='ays-answer-9755-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-9755-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2420]' id='ays-answer-9753-547' value='9753'\/>\n                    <label for='ays-answer-9753-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0932\u092f\u0928 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-9753-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2420'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTc1NiI6IjAiLCI5NzU0IjoiMSIsIjk3NTUiOiIwIiwiOTc1MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='693'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>96 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092d\u0942\u092a\u0930\u094d\u092a\u091f\u0940 \u092a\u0930 \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u092a\u093e\u092f\u093e \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0924\u0924\u094d\u0935 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2767-547' value='2767'\/>\n                    <label for='ays-answer-2767-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2767-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2768-547' value='2768'\/>\n                    <label for='ays-answer-2768-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2768-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2765-547' value='2765'\/>\n                    <label for='ays-answer-2765-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Si\n                    <\/label>\n                    <label for='ays-answer-2765-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2766-547' value='2766'\/>\n                    <label for='ays-answer-2766-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2766-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['693'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjc2NyI6IjAiLCIyNzY4IjoiMCIsIjI3NjUiOiIxIiwiMjc2NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='582'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>97 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>NaOH \u0939\u0948 \u090f\u0915<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2321-547' value='2321'\/>\n                    <label for='ays-answer-2321-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-2321-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2324-547' value='2324'\/>\n                    <label for='ays-answer-2324-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-2324-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2323-547' value='2323'\/>\n                    <label for='ays-answer-2323-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u0935\u0923\n                    <\/label>\n                    <label for='ays-answer-2323-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2322-547' value='2322'\/>\n                    <label for='ays-answer-2322-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-2322-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['582'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMyMSI6IjAiLCIyMzI0IjoiMCIsIjIzMjMiOiIwIiwiMjMyMiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='344'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>98 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092d\u093e\u0930\u0940 \u091c\u0932 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input 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<label for='ays-answer-1370-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        D\u2082O\n                    <\/label>\n                    <label for='ays-answer-1370-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['344'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM3MiI6IjAiLCIxMzY5IjoiMCIsIjEzNzEiOiIwIiwiMTM3MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button 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                  <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='326'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>103 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u0940 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ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-326]' id='ays-answer-1299-547' value='1299'\/>\n                    <label for='ays-answer-1299-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1299-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-326]' id='ays-answer-1298-547' value='1298'\/>\n                    <label for='ays-answer-1298-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1298-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-326]' id='ays-answer-1297-547' value='1297'\/>\n                    <label for='ays-answer-1297-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1297-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['326'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTMwMCI6IjAiLCIxMjk5IjoiMCIsIjEyOTgiOiIwIiwiMTI5NyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='807'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>104 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0928\u093f\u0932\u0940\u0928 \u092e\u0947\u0902 \u092a\u093e\u0908(\u03c0)\u092c\u093e\u0923\u094d\u0921\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-807]' id='ays-answer-3223-547' value='3223'\/>\n                    <label for='ays-answer-3223-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-3223-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-807]' id='ays-answer-3222-547' value='3222'\/>\n                    <label for='ays-answer-3222-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-3222-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-807]' id='ays-answer-3221-547' value='3221'\/>\n                    <label for='ays-answer-3221-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-3221-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-807]' id='ays-answer-3224-547' value='3224'\/>\n                    <label for='ays-answer-3224-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-3224-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['807'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzIyMyI6IjAiLCIzMjIyIjoiMCIsIjMyMjEiOiIwIiwiMzIyNCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='232'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>105 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0920\u094b\u0938 \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0927\u093e\u0924\u0941 \u0939\u0948\u0932\u093e\u0907\u0921\u094b\u0902 \u0915\u093e \u0930\u0902\u0917 \u0915\u093f\u0938\u0915\u0947 \u0915\u093e\u0930\u0923 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-232]' id='ays-answer-921-547' value='921'\/>\n                    <label for='ays-answer-921-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        F-\u0915\u0947\u0902\u0926\u094d\u0930\u094b\u0902 \u0915\u0947 \u0915\u093e\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-921-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-232]' id='ays-answer-924-547' value='924'\/>\n                    <label for='ays-answer-924-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0902\u0924\u0930\u093e\u0915\u093e\u0936\u0940 \u0938\u094d\u0925\u093e\u0928\u094b\u0902 \u0915\u0947 \u0915\u093e\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-924-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-232]' id='ays-answer-922-547' value='922'\/>\n                    <label for='ays-answer-922-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0949\u091f\u094d\u0915\u0940 \u0926\u094b\u0937 \u0915\u0947 \u0915\u093e\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-922-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-232]' id='ays-answer-923-547' value='923'\/>\n                    <label for='ays-answer-923-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u094d\u0930\u0947\u0902\u0915\u0932 \u0926\u094b\u0937 \u0915\u0947 \u0915\u093e\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-923-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['232'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIxIjoiMSIsIjkyNCI6IjAiLCI5MjIiOiIwIiwiOTIzIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div 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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-611]' id='ays-answer-2437-547' value='2437'\/>\n                    <label for='ays-answer-2437-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NH\u2083\n                    <\/label>\n                    <label for='ays-answer-2437-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['611'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjQzOSI6IjAiLCIyNDQwIjoiMCIsIjI0MzgiOiIwIiwiMjQzNyI6IjEifX0=';<\/script><\/div>\n       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                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='459'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>107 \/ 300<\/p>\n                        \n   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\u092c\u0939\u0941\u0932\u0940\u0915\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-1831-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1832-547' value='1832'\/>\n                    <label for='ays-answer-1832-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1832-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1830-547' value='1830'\/>\n                    <label for='ays-answer-1830-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0928\u0941\u0924\u094d\u0915\u094d\u0930\u092e\u0923\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-1830-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-459]' id='ays-answer-1829-547' value='1829'\/>\n                    <label for='ays-answer-1829-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u0924\u094d\u0915\u094d\u0930\u092e\u0923\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-1829-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['459'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTgzMSI6IjAiLCIxODMyIjoiMCIsIjE4MzAiOiIxIiwiMTgyOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='467'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>108 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0915\u094b\u0932\u0949\u0907\u0921\u091f \u0918\u094b\u0932 \u0928\u0939\u0940\u0902 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-467]' id='ays-answer-1862-547' value='1862'\/>\n                    <label for='ays-answer-1862-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0942\u0927\n                    <\/label>\n                    <label for='ays-answer-1862-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-467]' id='ays-answer-1863-547' value='1863'\/>\n                    <label for='ays-answer-1863-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094b\u0902\u0926\n                    <\/label>\n                    <label for='ays-answer-1863-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-467]' id='ays-answer-1861-547' value='1861'\/>\n                    <label for='ays-answer-1861-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u0932\n                    <\/label>\n                    <label for='ays-answer-1861-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-467]' id='ays-answer-1864-547' value='1864'\/>\n                    <label for='ays-answer-1864-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u0941\u0906\u0901\u0964\n                    <\/label>\n                    <label for='ays-answer-1864-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['467'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTg2MiI6IjAiLCIxODYzIjoiMCIsIjE4NjEiOiIxIiwiMTg2NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2378'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>109 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u0948\u091a\u0941\u0930\u0932 \u0930\u092c\u0930 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0915\u093e \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2378]' id='ays-answer-9588-547' value='9588'\/>\n                    <label for='ays-answer-9588-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u094d\u092f\u0942\u091f\u093e\u0921\u093e\u0908\u0928\n                    <\/label>\n                    <label for='ays-answer-9588-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2378]' id='ays-answer-9585-547' value='9585'\/>\n                    <label for='ays-answer-9585-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u091f\u093e\u0907\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9585-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2378]' id='ays-answer-9587-547' value='9587'\/>\n                    <label for='ays-answer-9587-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u094b\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9587-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2378]' id='ays-answer-9586-547' value='9586'\/>\n                    <label for='ays-answer-9586-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u0907\u0938\u094b\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9586-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2378'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTU4OCI6IjEiLCI5NTg1IjoiMCIsIjk1ODciOiIwIiwiOTU4NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='615'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>110 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0914\u0930 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-615]' id='ays-answer-2455-547' value='2455'\/>\n                    <label for='ays-answer-2455-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u092a\u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2455-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-615]' id='ays-answer-2453-547' value='2453'\/>\n                    <label for='ays-answer-2453-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2453-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-615]' id='ays-answer-2456-547' value='2456'\/>\n                    <label for='ays-answer-2456-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n         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window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['615'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjQ1NSI6IjAiLCIyNDUzIjoiMCIsIjI0NTYiOiIwIiwiMjQ1NCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n          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                    data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>111 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u0940 \u0917\u0948\u0938 \u090f\u0915\u0932 \u092a\u0930\u092e\u093e\u0923\u0935\u093f\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n 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                 <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2194'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>112 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928-\u0938\u093e \u0915\u0925\u0928 \u0930\u0938\u094b\u0935\u0936\u094b\u0937\u0923 \u0939\u0947\u0924\u0941 \u092a\u094d\u0930\u092f\u094b\u091c\u094d\u092f \u0928\u0939\u0940\u0902 \u0939\u0948\u0964<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8849-547' value='8849'\/>\n                    <label for='ays-answer-8849-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0947 \u0924\u093e\u092a \u0938\u0947 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    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value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8850-547' value='8850'\/>\n                    <label for='ays-answer-8850-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0947 \u0905\u0924\u093f \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8850-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8852-547' value='8852'\/>\n                    <label for='ays-answer-8852-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                   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ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='156'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>113 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0936\u0949\u0930\u094d\u091f\u0915\u0940 \u0915\u0940 \u0926\u094b\u0937 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0920\u094b\u0938 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'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['156'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjIwIjoiMCIsIjYxOCI6IjEiLCI2MTkiOiIwIiwiNjE3IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n            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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-639]' id='ays-answer-2552-547' value='2552'\/>\n                    <label for='ays-answer-2552-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        LiCl&gt;KCl&gt;NaCl\n                    <\/label>\n                    <label for='ays-answer-2552-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['639'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU1MSI6IjAiLCIyNTUwIjoiMSIsIjI1NDkiOiIwIiwiMjU1MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left 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name='ays_questions[ays-question-558]' id='ays-answer-2225-547' value='2225'\/>\n                    <label for='ays-answer-2225-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HF\n                    <\/label>\n                    <label for='ays-answer-2225-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-558]' id='ays-answer-2227-547' value='2227'\/>\n                    <label for='ays-answer-2227-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        hbr\n                    <\/label>\n                    <label for='ays-answer-2227-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['558'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjIyOCI6IjAiLCIyMjI2IjoiMSIsIjIyMjUiOiIwIiwiMjIyNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='407'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>116 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u0948\u0930\u093e\u0921\u0947 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1624-547' value='1624'\/>\n                    <label for='ays-answer-1624-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C sec\u207b\u00b9\n                    <\/label>\n                    <label for='ays-answer-1624-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1622-547' value='1622'\/>\n                    <label for='ays-answer-1622-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        c\n                    <\/label>\n                    <label for='ays-answer-1622-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1621-547' value='1621'\/>\n                    <label for='ays-answer-1621-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0902\u092a\u093f\u092f\u0930\n                    <\/label>\n                    <label for='ays-answer-1621-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-407]' id='ays-answer-1623-547' value='1623'\/>\n                    <label for='ays-answer-1623-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C mol\u207b\u00b9\n                    <\/label>\n                    <label for='ays-answer-1623-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['407'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTYyNCI6IjAiLCIxNjIyIjoiMCIsIjE2MjEiOiIwIiwiMTYyMyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2356'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>117 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093e\u0930\u094d\u092c\u093f\u0932 \u0910\u092e\u0940\u0928 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0926\u0947\u0928\u0947 \u0935\u093e\u0932\u0947 \u0910\u092e\u0940\u0928\u094d\u0938 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2356]' id='ays-answer-9497-547' value='9497'\/>\n                    <label for='ays-answer-9497-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-9497-547' class='ays_answer_image 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id='ays-answer-9499-547' value='9499'\/>\n                    <label for='ays-answer-9499-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0943\u0924\u0940\u092f\u0915\n                    <\/label>\n                    <label for='ays-answer-9499-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2356]' id='ays-answer-9500-547' value='9500'\/>\n                    <label for='ays-answer-9500-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0924\u0941\u0937\u094d\u0915\n                    <\/label>\n                    <label for='ays-answer-9500-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2356'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ5NyI6IjEiLCI5NDk4IjoiMCIsIjk0OTkiOiIwIiwiOTUwMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='234'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>118 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0927\u093e\u0924\u0941 \u0915\u0940 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e 8 \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-234]' id='ays-answer-930-547' value='930'\/>\n                    <label for='ays-answer-930-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-930-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['234'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMxIjoiMCIsIjkzMiI6IjAiLCI5MjkiOiIxIiwiOTMwIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='361'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>119 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                           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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['361'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQ0MCI6IjAiLCIxNDM3IjoiMSIsIjE0MzgiOiIwIiwiMTQzOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n         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ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0935\u093e\u0928\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3475-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-870]' id='ays-answer-3474-547' value='3474'\/>\n                    <label for='ays-answer-3474-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u0907\u091f\u094b\u0938\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3474-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-870]' id='ays-answer-3473-547' value='3473'\/>\n                    <label for='ays-answer-3473-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u0947\u0938\u093f\u0932\n                    <\/label>\n                    <label for='ays-answer-3473-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['870'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ3NiI6IjAiLCIzNDc1IjoiMCIsIjM0NzQiOiIwIiwiMzQ3MyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            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name='ays_questions[ays-question-543]' id='ays-answer-2167-547' value='2167'\/>\n                    <label for='ays-answer-2167-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Smelting\n                    <\/label>\n                    <label for='ays-answer-2167-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-543]' id='ays-answer-2166-547' value='2166'\/>\n                    <label for='ays-answer-2166-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u0930\u094d\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-2166-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-543]' id='ays-answer-2165-547' value='2165'\/>\n                    <label for='ays-answer-2165-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u0938\u094d\u0924\u093e\u092a\u0928\n                    <\/label>\n                    <label for='ays-answer-2165-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-543]' id='ays-answer-2168-547' value='2168'\/>\n                    <label for='ays-answer-2168-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Leaching\n                    <\/label>\n                    <label for='ays-answer-2168-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['543'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE2NyI6IjAiLCIyMTY2IjoiMSIsIjIxNjUiOiIwIiwiMjE2OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2412'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>122 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u093e\u0907\u092b\u093e\u0907\u0921 \u092e\u0947\u0902 \u092a\u094d\u0930\u092f\u0941\u0915\u094d\u0924 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u093e \u092a\u094d\u0930\u0924\u093f\u091c\u0948\u0935\u093f\u0915 \u0915\u094c\u0928 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2412]' id='ays-answer-9722-547' value='9722'\/>\n                    <label for='ays-answer-9722-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u092e\u092b\u0947\u0928\u093f\u0915\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9722-547' class='ays_answer_image ays_answer_image_class 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id='ays-answer-9721-547' value='9721'\/>\n                    <label for='ays-answer-9721-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0947\u0928\u093f\u0938\u093f\u0932\u093f\u0928 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-9721-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2412]' id='ays-answer-9723-547' value='9723'\/>\n                    <label for='ays-answer-9723-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u0930\u093e\u092e\u093e\u0907\u0938\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-9723-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2412'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTcyMiI6IjEiLCI5NzI0IjoiMCIsIjk3MjEiOiIwIiwiOTcyMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n              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class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0923\u0941 \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-952-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-239]' id='ays-answer-951-547' value='951'\/>\n                    <label for='ays-answer-951-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u092e\u093e\u0923\u0941 \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-951-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-239]' id='ays-answer-950-547' value='950'\/>\n                    <label for='ays-answer-950-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-950-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['239'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ5IjoiMCIsIjk1MiI6IjAiLCI5NTEiOiIwIiwiOTUwIjoiMSJ9fQ==';<\/script><\/div>\n                            \n                        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       <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='411'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>129 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0905\u0917\u094d\u0930\u093f\u092e \u0914\u0930 \u092a\u0940\u091b\u0947 \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902 \u0915\u093e \u0909\u0924\u094d\u0924\u0947\u091c\u0915 \u090a\u0930\u094d\u091c\u093e \u0938\u092e\u093e\u0928 \u0939\u0948 \u0924\u094b<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1640-547' value='1640'\/>\n                    <label for='ays-answer-1640-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1640-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1637-547' value='1637'\/>\n                    <label for='ays-answer-1637-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u2206 H = 0\n                    <\/label>\n                    <label for='ays-answer-1637-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1639-547' value='1639'\/>\n                    <label for='ays-answer-1639-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0942\u0928\u094d\u092f \u0915\u094b\u091f\u0940 \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-1639-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-411]' id='ays-answer-1638-547' value='1638'\/>\n                    <label for='ays-answer-1638-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u2206 S = 0\n                    <\/label>\n                    <label for='ays-answer-1638-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['411'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTY0MCI6IjAiLCIxNjM3IjoiMSIsIjE2MzkiOiIwIiwiMTYzOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='442'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>130 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0915\u0947 \u092a\u094d\u0930\u092d\u093e\u0935 \u092e\u0947\u0902 \u0915\u094b\u0932\u093e\u0907\u0921\u0940 \u0915\u0923\u094b\u0902 \u0915\u093e \u0917\u092e\u0928 \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1761-547' value='1761'\/>\n                    <label for='ays-answer-1761-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092a\u094b\u0939\u0928\n                    <\/label>\n                    <label for='ays-answer-1761-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1762-547' value='1762'\/>\n                    <label for='ays-answer-1762-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u093f\u0902\u0921\u0932 \u092a\u094d\u0930\u092d\u093e\u0935\n                    <\/label>\n                    <label for='ays-answer-1762-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1763-547' value='1763'\/>\n                    <label for='ays-answer-1763-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093e\u092f\u0938\n                    <\/label>\n                    <label for='ays-answer-1763-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-442]' id='ays-answer-1764-547' value='1764'\/>\n                    <label for='ays-answer-1764-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u0915\u0923 \u0938\u0902\u091a\u093e\u0932\u0928\n                    <\/label>\n                    <label for='ays-answer-1764-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['442'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc2MSI6IjAiLCIxNzYyIjoiMCIsIjE3NjMiOiIwIiwiMTc2NCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2298'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>131 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0924\u0943\u0924\u0940\u092f \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u0915\u093e \u0938\u0926\u0938\u094d\u092f \u0928\u0939\u0940\u0902 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2298]' id='ays-answer-9267-547' value='9267'\/>\n                    <label for='ays-answer-9267-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-9267-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2298]' id='ays-answer-9268-547' value='9268'\/>\n                    <label for='ays-answer-9268-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\n                    <\/label>\n                    <label for='ays-answer-9268-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2298]' id='ays-answer-9265-547' value='9265'\/>\n                    <label for='ays-answer-9265-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ti\n                    <\/label>\n                    <label for='ays-answer-9265-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2298]' id='ays-answer-9266-547' value='9266'\/>\n                    <label for='ays-answer-9266-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        V\n                    <\/label>\n                    <label for='ays-answer-9266-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2298'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTI2NyI6IjAiLCI5MjY4IjoiMSIsIjkyNjUiOiIwIiwiOTI2NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2110'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>132 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f \u0920\u094b\u0938 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u2013<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2110]' id='ays-answer-8515-547' value='8515'\/>\n                    <label for='ays-answer-8515-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u0940 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-8515-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2110]' id='ays-answer-8514-547' value='8514'\/>\n                    <label for='ays-answer-8514-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091d\u0942\u0920\u093e \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-8514-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2110]' id='ays-answer-8513-547' value='8513'\/>\n                    <label for='ays-answer-8513-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-8513-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2110]' id='ays-answer-8516-547' value='8516'\/>\n                    <label for='ays-answer-8516-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-8516-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2110'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODUxNSI6IjAiLCI4NTE0IjoiMSIsIjg1MTMiOiIwIiwiODUxNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2379'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>133 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0930\u092c\u0930 \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2379]' id='ays-answer-9592-547' value='9592'\/>\n                    <label for='ays-answer-9592-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-9592-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2379]' id='ays-answer-9589-547' value='9589'\/>\n                    <label for='ays-answer-9589-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932\u0940\u0928 (\u090f\u0925\u0940\u0928) \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-9589-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2379]' id='ays-answer-9590-547' value='9590'\/>\n                    <label for='ays-answer-9590-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                   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id='ays-answer-9293-547' value='9293'\/>\n                    <label for='ays-answer-9293-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0940 \u0905\u0928\u0941\u0928\u093e\u0926\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-9293-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2305]' id='ays-answer-9296-547' value='9296'\/>\n                    <label for='ays-answer-9296-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0925\u0930 \u0915\u093e 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ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                 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value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-733]' id='ays-answer-2926-547' value='2926'\/>\n                    <label for='ays-answer-2926-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0932\u093e\u0928\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-2926-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-733]' id='ays-answer-2928-547' value='2928'\/>\n                    <label for='ays-answer-2928-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 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                     data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>136 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u094b\u091f\u0940\u0928 \u090f\u0915 \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2364]' id='ays-answer-9530-547' value='9530'\/>\n       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window.quizOptions_547['811'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzI0MCI6IjAiLCIzMjM5IjoiMCIsIjMyMzciOiIxIiwiMzIzOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='225'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>138 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0930\u0935\u093e\u0926\u093e\u0930 \u0920\u094b\u0938 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-225]' id='ays-answer-895-547' value='895'\/>\n                    <label for='ays-answer-895-547' class='  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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-225]' id='ays-answer-893-547' value='893'\/>\n                    <label for='ays-answer-893-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-893-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-225]' id='ays-answer-896-547' value='896'\/>\n                    <label for='ays-answer-896-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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   \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n        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                           <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='262'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>140 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0920\u094b\u0938 \u092f\u094c\u0917\u093f\u0915 M\u0914\u0930 N\u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0938\u0947 \u092c\u0928\u093e \u0939\u0948 \u091c\u093f\u0938\u092e\u0947\u0902 N-\u092a\u0930\u092e\u093e\u0923\u0941 ccp \u0938\u0902\u0930\u091a\u0928\u093e \u092c\u0928\u093e\u0924\u093e \u0939\u0948 \u091c\u092c\u0915\u093f M- \u092a\u0930\u092e\u093e\u0923\u0941 \u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u093f\u092f \u0930\u093f\u0915\u094d\u0924\u093f\u092f\u094b\u0902 \u0915\u093e 2\/3 \u092d\u093e\u0917 \u0905\u0927\u094d\u092f\u093e\u0938\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0924\u094b 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                      \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2112'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>146 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f \u0920\u094b\u0938 \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u093e \u0938\u0939\u0940 \u0928\u0939\u0940\u0902 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2112]' id='ays-answer-8524-547' value='8524'\/>\n                    <label for='ays-answer-8524-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0947 \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0920\u094b\u0938 \u0915\u0939\u0932\u093e\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8524-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2112]' id='ays-answer-8522-547' value='8522'\/>\n                    <label for='ays-answer-8522-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0947 \u0935\u093f\u0937\u092e\u0926\u0948\u0936\u093f\u0915 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8522-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2112]' id='ays-answer-8521-547' value='8521'\/>\n                    <label for='ays-answer-8521-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0947 \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0924\u093e\u092a \u092a\u0930 \u092a\u093f\u0918\u0932\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8521-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2112]' id='ays-answer-8523-547' value='8523'\/>\n                    <label for='ays-answer-8523-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0947 \u0926\u0940\u0930\u094d\u0918 \u092a\u0930\u093e\u0938\u0940 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8523-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2112'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODUyNCI6IjAiLCI4NTIyIjoiMCIsIjg1MjEiOiIwIiwiODUyMyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2426'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>147 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u092a\u094d\u0930\u0925\u092e \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0935\u0947\u0917 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915 \u0928\u093f\u0930\u094d\u092d\u0930 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u093e \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2426]' id='ays-answer-9780-547' value='9780'\/>\n                    <label for='ays-answer-9780-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0915\u094d\u0930\u093f\u092f\u0923 \u090a\u0930\u094d\u091c\u093e \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-9780-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2426]' id='ays-answer-9777-547' value='9777'\/>\n                    <label for='ays-answer-9777-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                       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class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2426]' id='ays-answer-9778-547' value='9778'\/>\n                    <label for='ays-answer-9778-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u093e\u092c \u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-9778-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2426'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTc4MCI6IjAiLCI5Nzc3IjoiMCIsIjk3NzkiOiIxIiwiOTc3OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='357'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>148 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                          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ays_position_initial  ays-quiz-keyboard-label'>\n                        P= CRT\n                    <\/label>\n                    <label for='ays-answer-1421-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-357]' id='ays-answer-1423-547' value='1423'\/>\n                    <label for='ays-answer-1423-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=RC\/T\n                    <\/label>\n                    <label for='ays-answer-1423-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-357]' id='ays-answer-1424-547' value='1424'\/>\n                    <label for='ays-answer-1424-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=RT\/C\n                    <\/label>\n                    <label for='ays-answer-1424-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-357]' id='ays-answer-1422-547' value='1422'\/>\n                    <label for='ays-answer-1422-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=CT\/R\n                    <\/label>\n               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ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   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ays-quiz-keyboard-label'>\n                        \u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-661-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-167]' id='ays-answer-662-547' value='662'\/>\n                    <label for='ays-answer-662-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0941\u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-662-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-167]' id='ays-answer-664-547' value='664'\/>\n                    <label for='ays-answer-664-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-664-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['167'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjYzIjoiMSIsIjY2MSI6IjAiLCI2NjIiOiIwIiwiNjY0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='173'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>150 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0905\u0937\u094d\u091f\u092b\u0932\u0915 \u0930\u093f\u0915\u094d\u0924\u093f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0947 \u0917\u094b\u0932\u094b \u0938\u0947 \u0918\u093f\u0930\u0940 \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-173]' id='ays-answer-688-547' value='688'\/>\n                    <label for='ays-answer-688-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        12\n                    <\/label>\n                    <label for='ays-answer-688-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-173]' id='ays-answer-685-547' value='685'\/>\n                    <label for='ays-answer-685-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-685-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-173]' id='ays-answer-687-547' value='687'\/>\n                    <label for='ays-answer-687-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-687-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-173]' id='ays-answer-686-547' value='686'\/>\n                    <label for='ays-answer-686-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-686-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['173'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjg4IjoiMCIsIjY4NSI6IjAiLCI2ODciOiIwIiwiNjg2IjoiMSJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2351'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>151 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0928\u093f\u0932\u0940\u0928 \u0915\u094b \u0938\u093e\u0928\u094d\u0926\u094d\u0930 H2SO4 \u0915\u0947 \u0938\u093e\u0925 453 K \u092a\u0930 \u0917\u0930\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0909\u0924\u094d\u092a\u093e\u0926 \u092c\u0928\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2351]' id='ays-answer-9480-547' value='9480'\/>\n                    <label for='ays-answer-9480-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        p-\u0915\u094d\u0930\u0940\u0938\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9480-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2351]' id='ays-answer-9478-547' value='9478'\/>\n                    <label for='ays-answer-9478-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0932\u094d\u092b\u0947\u0928\u093f\u0932\u093f\u0915 \u0910\u0938\u093f\u0921\n                    <\/label>\n                    <label for='ays-answer-9478-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2351]' id='ays-answer-9479-547' value='9479'\/>\n                    <label for='ays-answer-9479-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        - \u0915\u094d\u0930\u0940\u0938\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9479-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2351]' id='ays-answer-9477-547' value='9477'\/>\n                    <label for='ays-answer-9477-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0902\u091c\u0940\u0928 \u0938\u0932\u094d\u092b\u094b\u0928\u093f\u0915 \u0910\u0938\u093f\u0921\n                    <\/label>\n                    <label for='ays-answer-9477-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2351'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ4MCI6IjAiLCI5NDc4IjoiMSIsIjk0NzkiOiIwIiwiOTQ3NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2428'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>152 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>P\u2082O\u2085 \u0905\u091a\u094d\u091b\u093e \u0939\u0948 \u090f\u0915 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2428]' id='ays-answer-9785-547' value='9785'\/>\n                    <label for='ays-answer-9785-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0927\u093f\u0936\u094b\u0937\u0915\n                    <\/label>\n                    <label for='ays-answer-9785-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2428]' id='ays-answer-9786-547' value='9786'\/>\n                    <label for='ays-answer-9786-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0936\u094b\u0937\u0915\n                    <\/label>\n                    <label for='ays-answer-9786-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2428]' id='ays-answer-9788-547' value='9788'\/>\n                    <label for='ays-answer-9788-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u0902\u0917 \u0935\u093f\u0928\u093e\u0936\u0915\n                    <\/label>\n                    <label for='ays-answer-9788-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2428]' id='ays-answer-9787-547' value='9787'\/>\n                    <label for='ays-answer-9787-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0915\u093e\u0930\u0915\n                    <\/label>\n                    <label for='ays-answer-9787-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2428'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTc4NSI6IjAiLCI5Nzg2IjoiMSIsIjk3ODgiOiIwIiwiOTc4NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='231'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>153 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u0947 \u091c\u094b\u0921\u093c\u0947 \u092e\u0947\u0902 \u0915\u094d\u0930\u092e\u0936\u0903 \u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u0940\u092f \u0935\u0949\u092f\u0921 \u0914\u0930 \u0905\u0937\u094d\u091f\u092b\u0932\u0915\u0940\u092f \u0935\u0949\u092f\u0921 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-919-547' value='919'\/>\n                    <label for='ays-answer-919-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        hcp \u0914\u0930 ccp\n                    <\/label>\n                    <label for='ays-answer-919-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-920-547' value='920'\/>\n                    <label for='ays-answer-920-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bcc \u0914\u0930 hcp\n                    <\/label>\n                    <label for='ays-answer-920-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-917-547' value='917'\/>\n                    <label for='ays-answer-917-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bcc \u0914\u0930 fcc\n                    <\/label>\n                    <label for='ays-answer-917-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-918-547' value='918'\/>\n                    <label for='ays-answer-918-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        hcp \u0914\u0930 \u0938\u093f\u092e\u094d\u092a\u094d\u0932 \u0915\u094d\u092f\u0942\u092c\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-918-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['231'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE5IjoiMSIsIjkyMCI6IjAiLCI5MTciOiIwIiwiOTE4IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='184'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>154 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>HCP \u092e\u0947\u0902 \u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-184]' id='ays-answer-731-547' value='731'\/>\n                    <label for='ays-answer-731-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-731-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-184]' id='ays-answer-730-547' value='730'\/>\n                    <label for='ays-answer-730-547' class='  ays_position_initial  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                           <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2183'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>155 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                          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                    \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='659'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>159 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            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<label for='ays-answer-2629-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0948\u0932\u094d\u0936\u093f\u092f\u092e \u092b\u0949\u0938\u094d\u092b\u093e\u0907\u0921 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2629-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-659]' id='ays-answer-2630-547' value='2630'\/>\n                    <label for='ays-answer-2630-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0948\u0932\u094d\u0936\u093f\u092f\u092e \u092b\u0949\u0938\u094d\u092b\u0947\u091f \u0939\u0948\n                    <\/label>\n                    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ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2227'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>160 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>K+ ion \u0915\u093f\u0938\u0915\u093e \u0906\u0907\u0938\u094b\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u093f\u0915 \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2227]' id='ays-answer-8984-547' value='8984'\/>\n                    <label for='ays-answer-8984-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cs+\n                    <\/label>\n                    <label for='ays-answer-8984-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2227'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODk4MSI6IjAiLCI4OTgzIjoiMSIsIjg5ODIiOiIwIiwiODk4NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='545'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>161 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n             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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-545]' id='ays-answer-2173-547' value='2173'\/>\n                    <label for='ays-answer-2173-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zincite\n                    <\/label>\n                    <label for='ays-answer-2173-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-545]' id='ays-answer-2175-547' value='2175'\/>\n                    <label for='ays-answer-2175-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        zinc blende\n                    <\/label>\n                    <label for='ays-answer-2175-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-545]' id='ays-answer-2176-547' value='2176'\/>\n                    <label for='ays-answer-2176-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-2176-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            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action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-190]' id='ays-answer-756-547' value='756'\/>\n                    <label for='ays-answer-756-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10\n                    <\/label>\n                    <label for='ays-answer-756-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-190]' id='ays-answer-755-547' 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             <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='178'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>163 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e 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type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-178]' id='ays-answer-708-547' value='708'\/>\n                    <label for='ays-answer-708-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u0902\u092c\u093e\n                    <\/label>\n                    <label for='ays-answer-708-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-178]' id='ays-answer-706-547' value='706'\/>\n                    <label for='ays-answer-706-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-706-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-178]' id='ays-answer-707-547' value='707'\/>\n                    <label for='ays-answer-707-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-707-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['178'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzA1IjoiMCIsIjcwOCI6IjAiLCI3MDYiOiIxIiwiNzA3IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='686'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>164 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0915\u093e +2 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\u093e \u0938\u092c\u0938\u0947 \u0938\u094d\u0925\u093f\u0930 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-686]' id='ays-answer-2739-547' value='2739'\/>\n                    <label for='ays-answer-2739-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2739-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-686]' id='ays-answer-2738-547' value='2738'\/>\n                    <label for='ays-answer-2738-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\n                    <\/label>\n                    <label for='ays-answer-2738-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-686]' id='ays-answer-2737-547' value='2737'\/>\n                    <label for='ays-answer-2737-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn\n                    <\/label>\n                    <label for='ays-answer-2737-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-686]' id='ays-answer-2740-547' value='2740'\/>\n                    <label for='ays-answer-2740-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-2740-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['686'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjczOSI6IjAiLCIyNzM4IjoiMCIsIjI3MzciOiIwIiwiMjc0MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='180'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>165 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>LED bulb \u0914\u0930 LED Display \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0905\u0935\u0938\u094d\u0925\u093e \u092a\u093e\u092f\u093e 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value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-180]' id='ays-answer-716-547' value='716'\/>\n                    <label for='ays-answer-716-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        plasma\n                    <\/label>\n                    <label for='ays-answer-716-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-180]' id='ays-answer-714-547' value='714'\/>\n                    <label for='ays-answer-714-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935\n                    <\/label>\n                    <label for='ays-answer-714-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-180]' id='ays-answer-713-547' value='713'\/>\n                    <label for='ays-answer-713-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-713-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['180'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzE1IjoiMCIsIjcxNiI6IjEiLCI3MTQiOiIwIiwiNzEzIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='536'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>166 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0949\u092a\u0930 \u092a\u093e\u092f\u0930\u093e\u0907\u091f \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-536]' id='ays-answer-2140-547' value='2140'\/>\n                    <label for='ays-answer-2140-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2140-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-536]' id='ays-answer-2137-547' value='2137'\/>\n                    <label for='ays-answer-2137-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2137-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-536]' id='ays-answer-2138-547' value='2138'\/>\n                    <label for='ays-answer-2138-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2138-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-536]' id='ays-answer-2139-547' value='2139'\/>\n                    <label for='ays-answer-2139-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2139-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['536'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE0MCI6IjEiLCIyMTM3IjoiMCIsIjIxMzgiOiIwIiwiMjEzOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='197'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>167 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Fcc \u092e\u0947\u0902 \u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 (z )\u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-781-547' value='781'\/>\n                    <label for='ays-answer-781-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-781-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-784-547' value='784'\/>\n                    <label for='ays-answer-784-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-784-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-782-547' value='782'\/>\n                    <label for='ays-answer-782-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-782-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' 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class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='570'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>168 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0915\u093e \u092c\u0902\u0927\u0928 \u0915\u094b\u0923 \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-570]' id='ays-answer-2273-547' value='2273'\/>\n                    <label for='ays-answer-2273-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NH\u2083\n                    <\/label>\n                    <label for='ays-answer-2273-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-570]' id='ays-answer-2274-547' value='2274'\/>\n                    <label for='ays-answer-2274-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082S\n                    <\/label>\n                    <label for='ays-answer-2274-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-570]' id='ays-answer-2276-547' value='2276'\/>\n                    <label for='ays-answer-2276-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2084\n                    <\/label>\n                    <label for='ays-answer-2276-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-570]' id='ays-answer-2275-547' value='2275'\/>\n                    <label for='ays-answer-2275-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BF\u2083\n                    <\/label>\n                    <label for='ays-answer-2275-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['570'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI3MyI6IjAiLCIyMjc0IjoiMCIsIjIyNzYiOiIwIiwiMjI3NSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2159'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>169 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u0932 \u092e\u0947\u0902 H2(g) + CI2(g) =2HCI \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8710-547' value='8710'\/>\n                    <label for='ays-answer-8710-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-8710-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8709-547' value='8709'\/>\n                    <label for='ays-answer-8709-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-8709-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8711-547' value='8711'\/>\n                    <label for='ays-answer-8711-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-8711-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8712-547' value='8712'\/>\n                    <label for='ays-answer-8712-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-8712-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2159'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODcxMCI6IjAiLCI4NzA5IjoiMCIsIjg3MTEiOiIwIiwiODcxMiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='731'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>170 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0939\u0940\u0930\u0947 \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u093e \u0938\u0902\u0915\u0930\u0923 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type='radio' name='ays_questions[ays-question-731]' id='ays-answer-2918-547' value='2918'\/>\n                    <label for='ays-answer-2918-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b2\n                    <\/label>\n                    <label for='ays-answer-2918-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-731]' id='ays-answer-2919-547' value='2919'\/>\n                    <label for='ays-answer-2919-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\n                    <\/label>\n                    <label for='ays-answer-2919-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-731]' id='ays-answer-2920-547' value='2920'\/>\n                    <label for='ays-answer-2920-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        dsp\u00b2\n                    <\/label>\n                    <label for='ays-answer-2920-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['731'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjkxNyI6IjEiLCIyOTE4IjoiMCIsIjI5MTkiOiIwIiwiMjkyMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='722'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>171 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>K\u2083 [Cr (Ox)\u2083 ] \u092e\u0947 Cr \u0915\u093e \u0909\u092a\u0938\u0939\u0938\u0902\u092f\u094b\u091c\u0915 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u094d\u092f\u093e \u0939\u094b\u0917\u093e |<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-722]' id='ays-answer-2881-547' value='2881'\/>\n                    <label for='ays-answer-2881-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                     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    <input type='radio' name='ays_questions[ays-question-722]' id='ays-answer-2883-547' value='2883'\/>\n                    <label for='ays-answer-2883-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2883-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-722]' id='ays-answer-2882-547' value='2882'\/>\n                    <label for='ays-answer-2882-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-2882-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['722'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg4MSI6IjEiLCIyODg0IjoiMCIsIjI4ODMiOiIwIiwiMjg4MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2130'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>172 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0924\u093e\u092a \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948 \u0964<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2130]' id='ays-answer-8594-547' value='8594'\/>\n                    <label for='ays-answer-8594-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-8594-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2130]' id='ays-answer-8595-547' value='8595'\/>\n                    <label for='ays-answer-8595-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-8595-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2130]' id='ays-answer-8596-547' value='8596'\/>\n                    <label for='ays-answer-8596-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u093e\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-8596-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2130]' id='ays-answer-8593-547' value='8593'\/>\n                    <label for='ays-answer-8593-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092e\u093e\u0928\u094d\u092f\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-8593-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2130'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU5NCI6IjEiLCI4NTk1IjoiMCIsIjg1OTYiOiIwIiwiODU5MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div 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action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2145'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>174 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0932\u0948\u0928\u094d\u0925\u0947\u0928\u0949\u092f\u0921 \u0905\u0928\u0941\u091a\u0941\u092e\u094d\u092c\u0915\u0940\u092f \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2145]' id='ays-answer-8653-547' value='8653'\/>\n                    <label for='ays-answer-8653-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ce4+\n                    <\/label>\n                    <label for='ays-answer-8653-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2145]' id='ays-answer-8655-547' value='8655'\/>\n                    <label for='ays-answer-8655-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Yb2+\n                    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ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='910'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>175 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u094d\u0935\u0930 \u0915\u094b \u0915\u092e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u094b\u0917\u0940 \u0926\u0935\u093e \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902 \u091c\u094d\u0935\u0930\u0928\u093e\u0936\u0940<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-910]' id='ays-answer-3634-547' value='3634'\/>\n                    <label for='ays-answer-3634-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u094d\u0935\u0930\u0928\u093e\u0936\u0940\n                    <\/label>\n                    <label for='ays-answer-3634-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-910]' id='ays-answer-3635-547' value='3635'\/>\n                    <label for='ays-answer-3635-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0924\u094d\u092f\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3635-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-910]' id='ays-answer-3633-547' value='3633'\/>\n                    <label for='ays-answer-3633-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0940\u0921\u093c\u093e\u0939\u093e\u0930\u0940\n                    <\/label>\n                    <label for='ays-answer-3633-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-910]' id='ays-answer-3636-547' value='3636'\/>\n                    <label for='ays-answer-3636-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-3636-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['910'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzYzNCI6IjEiLCIzNjM1IjoiMCIsIjM2MzMiOiIwIiwiMzYzNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n              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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2176]' id='ays-answer-8779-547' value='8779'\/>\n                    <label for='ays-answer-8779-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-8779-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2176]' id='ays-answer-8777-547' value='8777'\/>\n                    <label for='ays-answer-8777-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc4MCI6IjAiLCI4Nzc5IjoiMCIsIjg3NzciOiIwIiwiODc3OCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='555'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>177 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094d\u092a\u0947\u0932\u094d\u091f\u0930 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-555]' id='ays-answer-2216-547' value='2216'\/>\n                    <label for='ays-answer-2216-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n   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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='575'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>179 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0906\u0935\u0930\u094d\u0924 \u0938\u093e\u0930\u0923\u0940 \u092e\u0947\u0902 \u0917\u094d\u0930\u0941\u092a 16 \u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0915\u0947 \u0905\u0932\u093e\u0935\u093e \u092a\u093e\u092f\u093e \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0924\u0924\u094d\u0935 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' 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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='487'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>182 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n      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            <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='766'\n                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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='547'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>186 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u091a\u094d\u091a\u093e \u0932\u094b\u0939\u093e 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ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-547]' id='ays-answer-2184-547' value='2184'\/>\n                    <label for='ays-answer-2184-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10%\n                    <\/label>\n                    <label for='ays-answer-2184-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-547]' id='ays-answer-2182-547' value='2182'\/>\n                    <label for='ays-answer-2182-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8%\n                    <\/label>\n                    <label for='ays-answer-2182-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-547]' id='ays-answer-2181-547' value='2181'\/>\n                    <label for='ays-answer-2181-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2%\n                    <\/label>\n                    <label for='ays-answer-2181-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['547'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE4MyI6IjEiLCIyMTg0IjoiMCIsIjIxODIiOiIwIiwiMjE4MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='265'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>187 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Na\u2082O \u092e\u0947\u0902 sodium ion(Na\u207a) \u0915\u0940 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1053-547' value='1053'\/>\n                    <label for='ays-answer-1053-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1053-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1056-547' value='1056'\/>\n                    <label for='ays-answer-1056-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10\n                    <\/label>\n                    <label for='ays-answer-1056-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1055-547' value='1055'\/>\n                    <label for='ays-answer-1055-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-1055-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1054-547' value='1054'\/>\n                    <label for='ays-answer-1054-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-1054-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['265'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA1MyI6IjEiLCIxMDU2IjoiMCIsIjEwNTUiOiIwIiwiMTA1NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='222'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>188 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>hcp \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 \u092e\u0947\u0902 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                   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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-222]' id='ays-answer-881-547' value='881'\/>\n                    <label for='ays-answer-881-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-881-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['222'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODgzIjoiMCIsIjg4MiI6IjEiLCI4ODQiOiIwIiwiODgxIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2442'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>189 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e \u091c\u093e\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2442]' id='ays-answer-9844-547' value='9844'\/>\n                    <label for='ays-answer-9844-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093f\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0939\u0947\u0932\u094b\u091c\u093f\u0928\u0947\u0936\u0928 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       <input type='radio' name='ays_questions[ays-question-2442]' id='ays-answer-9843-547' value='9843'\/>\n                    <label for='ays-answer-9843-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0932\u094b\u092a\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9843-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2442'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTg0NCI6IjAiLCI5ODQxIjoiMSIsIjk4NDIiOiIwIiwiOTg0MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n     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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2325'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>190 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                      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   <label for='ays-answer-9375-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2325]' id='ays-answer-9376-547' value='9376'\/>\n                    <label for='ays-answer-9376-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A \u0924\u0925\u093e C\n                    <\/label>\n                    <label for='ays-answer-9376-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2325]' id='ays-answer-9374-547' value='9374'\/>\n                    <label for='ays-answer-9374-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaOH\n                    <\/label>\n                    <label for='ays-answer-9374-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2325]' id='ays-answer-9373-547' value='9373'\/>\n                    <label for='ays-answer-9373-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaHCO\u2083\n                    <\/label>\n                    <label for='ays-answer-9373-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2325'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTM3NSI6IjAiLCI5Mzc2IjoiMCIsIjkzNzQiOiIwIiwiOTM3MyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2447'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>191 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CH\u2083 \u2013 CO \u2013 CH\u2083 \u0915\u093e IUPAC \u0928\u093e\u092e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2447]' id='ays-answer-9862-547' value='9862'\/>\n                    <label for='ays-answer-9862-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9862-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2447]' id='ays-answer-9861-547' value='9861'\/>\n                    <label for='ays-answer-9861-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0928\n               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                    \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='485'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>192 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u093f\u0902\u0915 \u092c\u094d\u0932\u0947\u0928\u094d\u0921 \u0905\u092f\u0938\u094d\u0915 \u0915\u093e \u0938\u093e\u0928\u094d\u0926\u094d\u0930\u0923 \u0915\u093f\u0938 \u0935\u093f\u0927\u093f \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-485]' id='ays-answer-1935-547' value='1935'\/>\n                    <label for='ays-answer-1935-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0928 \u0909\u0924\u094d\u0932\u093e\u0935\u0928 \u0935\u093f\u0927\u093f\n 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for='ays-answer-1936-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1936-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['485'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTkzNSI6IjEiLCIxOTM0IjoiMCIsIjE5MzMiOiIwIiwiMTkzNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2433'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>193 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0927\u093e\u0930\u0923 \u0928\u092e\u0915 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2433]' id='ays-answer-9808-547' value='9808'\/>\n                    <label for='ays-answer-9808-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        KClO\u2083\n                    <\/label>\n                    <label for='ays-answer-9808-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2433]' id='ays-answer-9806-547' value='9806'\/>\n                    <label for='ays-answer-9806-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        KCl\n                    <\/label>\n                    <label for='ays-answer-9806-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2433]' id='ays-answer-9805-547' value='9805'\/>\n                    <label for='ays-answer-9805-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaCl\n                    <\/label>\n                    <label for='ays-answer-9805-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2433]' id='ays-answer-9807-547' value='9807'\/>\n                    <label for='ays-answer-9807-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaOH\n                    <\/label>\n                    <label for='ays-answer-9807-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2433'] = 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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='313'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>194 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u092e\u0941\u0926\u094d\u0930\u0940 \u091c\u0932 \u0915\u093e \u092a\u0930\u093e\u0938\u0930\u0923 \u0926\u093e\u092c \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-313]' id='ays-answer-1247-547' value='1247'\/>\n             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ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='455'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>195 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u092a\u094d\u0930\u092c\u0932 \u0932\u0940\u0935\u093f\u0938 \u0905\u092e\u094d\u0932 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1813-547' value='1813'\/>\n                    <label for='ays-answer-1813-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BF\u2083\n                    <\/label>\n                    <label for='ays-answer-1813-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1815-547' value='1815'\/>\n                    <label for='ays-answer-1815-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BBr\u2083\n                    <\/label>\n                    <label for='ays-answer-1815-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1814-547' value='1814'\/>\n                    <label for='ays-answer-1814-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BCI\u2083\n                    <\/label>\n                    <label for='ays-answer-1814-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-455]' id='ays-answer-1816-547' value='1816'\/>\n                    <label for='ays-answer-1816-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BI\u2083\n                    <\/label>\n                    <label for='ays-answer-1816-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['455'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTgxMyI6IjAiLCIxODE1IjoiMCIsIjE4MTQiOiIwIiwiMTgxNiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='290'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>196 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0930\u094d\u092b \u092e\u0947\u0902 \u0928\u092e\u0915 \u092e\u093f\u0932\u093e \u0926\u0947\u0928\u0947 \u092a\u0930 \u092c\u0930\u094d\u092b \u0915\u093e \u0924\u093e\u092a 0\u00b0C \u0938\u0947 \u0915\u092e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948 \u0907\u0938\u0915\u093e \u0915\u093e\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-290]' id='ays-answer-1153-547' value='1153'\/>\n                    <label for='ays-answer-1153-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0938\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-1153-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-290]' id='ays-answer-1156-547' value='1156'\/>\n                    <label for='ays-answer-1156-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915 \u0915\u093e \u0909\u0928\u094d\u0928\u092f\u0928\n                    <\/label>\n                    <label for='ays-answer-1156-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-290]' id='ays-answer-1155-547' value='1155'\/>\n                    <label for='ays-answer-1155-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093f\u092e\u093e\u0902\u0915 \u0915\u093e \u0905\u0935\u0928\u092e\u0928\n                    <\/label>\n                    <label for='ays-answer-1155-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-290]' id='ays-answer-1154-547' value='1154'\/>\n                    <label for='ays-answer-1154-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u0932-\u0905\u092a\u0918\u091f\u0928\n                    <\/label>\n                    <label for='ays-answer-1154-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['290'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTE1MyI6IjAiLCIxMTU2IjoiMCIsIjExNTUiOiIxIiwiMTE1NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='620'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>197 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u091c\u0932\u093e \u0914\u0930 \u092a\u0940\u0932\u093e \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-620]' id='ays-answer-2473-547' value='2473'\/>\n                    <label for='ays-answer-2473-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092a\u0930\u0942\u092a\n                    <\/label>\n                    <label for='ays-answer-2473-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-620]' id='ays-answer-2475-547' value='2475'\/>\n                    <label for='ays-answer-2475-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u092d\u093e\u0930\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-2475-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-620]' id='ays-answer-2476-547' value='2476'\/>\n                    <label for='ays-answer-2476-547' class='  ays_position_initial  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if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['620'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjQ3MyI6IjEiLCIyNDc1IjoiMCIsIjI0NzYiOiIwIiwiMjQ3NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='356'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>198 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0915\u0915\u094d\u0937\u0915 \u092e\u0947\u0902 \u0905\u0927\u093f\u0915\u0924\u092e \u0915\u093f\u0924\u0928\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0939\u094b \u0938\u0915\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-356]' id='ays-answer-1417-547' value='1417'\/>\n                    <label for='ays-answer-1417-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-1417-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-356]' id='ays-answer-1419-547' value='1419'\/>\n                    <label for='ays-answer-1419-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-1419-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-356]' id='ays-answer-1420-547' value='1420'\/>\n                    <label for='ays-answer-1420-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1420-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-356]' id='ays-answer-1418-547' value='1418'\/>\n                    <label for='ays-answer-1418-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-1418-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['356'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQxNyI6IjAiLCIxNDE5IjoiMCIsIjE0MjAiOiIwIiwiMTQxOCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='266'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>199 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Cscl \u092e\u0947\u0902 cesium ion(cs\u207a) \u0915\u0940 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-266]' id='ays-answer-1057-547' value='1057'\/>\n                    <label for='ays-answer-1057-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1057-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-266]' id='ays-answer-1058-547' value='1058'\/>\n                    <label for='ays-answer-1058-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-1058-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-266]' id='ays-answer-1059-547' value='1059'\/>\n                    <label for='ays-answer-1059-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-1059-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-266]' id='ays-answer-1060-547' value='1060'\/>\n                    <label for='ays-answer-1060-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10\n                    <\/label>\n                    <label for='ays-answer-1060-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['266'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA1NyI6IjAiLCIxMDU4IjoiMCIsIjEwNTkiOiIxIiwiMTA2MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='853'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>200 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0947 \u092c\u0939\u0941\u0932\u0915 \u091c\u094b \u0917\u0930\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0928\u092e \u0939\u094b \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u0915\u0939\u0932\u093e\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-853]' id='ays-answer-3408-547' value='3408'\/>\n                    <label for='ays-answer-3408-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a\u0938\u094d\u0925\u093e\u092f\u0940 \u092c\u0939\u0941\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-3408-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-853]' id='ays-answer-3407-547' value='3407'\/>\n                    <label for='ays-answer-3407-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a-\u0938\u0941\u0928\u092e\u094d\u092f \u092c\u0939\u0941\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-3407-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-853]' id='ays-answer-3405-547' value='3405'\/>\n                    <label for='ays-answer-3405-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a-\u0926\u0943\u0922 \u092c\u0939\u0941\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-3405-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-853]' id='ays-answer-3406-547' value='3406'\/>\n                    <label for='ays-answer-3406-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a\u0930\u094b\u0927\u0940 \u092c\u0939\u0941\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-3406-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['853'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQwOCI6IjAiLCIzNDA3IjoiMSIsIjM0MDUiOiIwIiwiMzQwNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='862'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>201 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0939\u0948\u0932\u094b\u091c\u0928 \u092a\u0930\u092e\u093e\u0923\u0941 \u0928\u0939\u0940\u0902 \u0930\u0916\u0928\u0947 \u0935\u093e\u0932\u093e \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3442-547' value='3442'\/>\n                    <label for='ays-answer-3442-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0948\u092b\u094d\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3442-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3441-547' value='3441'\/>\n                    <label for='ays-answer-3441-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3441-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3443-547' value='3443'\/>\n                    <label for='ays-answer-3443-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u092f\u094b\u092a\u094d\u0930\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3443-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3444-547' value='3444'\/>\n                    <label for='ays-answer-3444-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u093f\u0935\u093f\u0928\u093e\u0907\u0921 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3444-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['862'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ0MiI6IjAiLCIzNDQxIjoiMSIsIjM0NDMiOiIwIiwiMzQ0NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='500'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>202 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u0948\u0932\u0947\u0928\u093e \u0915\u093f\u0938\u0915\u093e \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1994-547' value='1994'\/>\n                    <label for='ays-answer-1994-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-1994-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1995-547' value='1995'\/>\n                    <label for='ays-answer-1995-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Si\n                    <\/label>\n                    <label for='ays-answer-1995-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1993-547' value='1993'\/>\n                    <label for='ays-answer-1993-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn\n                    <\/label>\n                    <label for='ays-answer-1993-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1996-547' value='1996'\/>\n                    <label for='ays-answer-1996-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\n                    <\/label>\n                    <label for='ays-answer-1996-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['500'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTk5NCI6IjEiLCIxOTk1IjoiMCIsIjE5OTMiOiIwIiwiMTk5NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='147'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>203 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>hcp \u0938\u0902\u0930\u091a\u0928\u093e \u0915\u093e packing fraction \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-147]' id='ays-answer-584-547' value='584'\/>\n                    <label for='ays-answer-584-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.54\n                    <\/label>\n                    <label for='ays-answer-584-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-147]' id='ays-answer-582-547' value='582'\/>\n                    <label for='ays-answer-582-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.74\n                    <\/label>\n                    <label for='ays-answer-582-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-147]' id='ays-answer-583-547' value='583'\/>\n                    <label for='ays-answer-583-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.5\n                    <\/label>\n                    <label for='ays-answer-583-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-147]' id='ays-answer-581-547' value='581'\/>\n                    <label for='ays-answer-581-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.68\n                    <\/label>\n                    <label for='ays-answer-581-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['147'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTg0IjoiMCIsIjU4MiI6IjEiLCI1ODMiOiIwIiwiNTgxIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2232'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>204 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>S\u2088 \u0905\u0923\u0941 \u092e\u0947\u0902 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0915\u093e \u0928\u093f\u0930\u094d\u091c\u0928 \u091c\u094b\u0921\u093c\u093e \u0914\u0930 S S \u092c\u0928\u094d\u0927\u0928 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u094d\u0930\u092e\u0936\u0903 \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2232]' id='ays-answer-9002-547' value='9002'\/>\n                    <label for='ays-answer-9002-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8,16\n                    <\/label>\n                    <label for='ays-answer-9002-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2232]' id='ays-answer-9001-547' value='9001'\/>\n                    <label for='ays-answer-9001-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8,8\n                    <\/label>\n                    <label for='ays-answer-9001-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2232]' id='ays-answer-9003-547' value='9003'\/>\n                    <label for='ays-answer-9003-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        16,8\n                    <\/label>\n                    <label for='ays-answer-9003-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2232]' id='ays-answer-9004-547' value='9004'\/>\n                    <label for='ays-answer-9004-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8,4\n                    <\/label>\n                    <label for='ays-answer-9004-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2232'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTAwMiI6IjAiLCI5MDAxIjoiMCIsIjkwMDMiOiIxIiwiOTAwNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='199'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>205 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Bcc \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 \u0915\u0940 \u0938\u0902\u0924\u0941\u0932\u0928 \u0915\u094d\u0937\u092e\u0924\u093e \u0914\u0930 \u0930\u093f\u0915\u094d\u0924 \u0938\u094d\u0925\u093e\u0928 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-791-547' value='791'\/>\n                    <label for='ays-answer-791-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        74%,26%\n                    <\/label>\n                    <label for='ays-answer-791-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-790-547' value='790'\/>\n                    <label for='ays-answer-790-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        68%, 32%\n                    <\/label>\n                    <label for='ays-answer-790-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-789-547' value='789'\/>\n                    <label for='ays-answer-789-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        60%,40%\n                    <\/label>\n                    <label for='ays-answer-789-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-792-547' value='792'\/>\n                    <label for='ays-answer-792-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-792-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['199'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzkxIjoiMCIsIjc5MCI6IjEiLCI3ODkiOiIwIiwiNzkyIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2175'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>206 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e A \u2192 B, \u0915\u093e \u0926\u0930 \u0926\u0941\u0917\u0942\u0928\u093e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948 \u0905\u0917\u0930 \u092a\u094d\u0930\u0924\u093f\u0915\u093e\u0930\u0915 \u0915\u093e \u0938\u093e\u0902\u0926\u094d\u0930\u0923 \u091a\u093e\u0930 \u0917\u0941\u0928\u093e \u0915\u0930 \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u0940 \u0939\u094b\u0917\u0940:<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2175]' id='ays-answer-8776-547' value='8776'\/>\n                    <label for='ays-answer-8776-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-8776-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2175]' id='ays-answer-8774-547' value='8774'\/>\n                    <label for='ays-answer-8774-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-8774-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2175]' id='ays-answer-8775-547' value='8775'\/>\n                    <label for='ays-answer-8775-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1-Feb\n                    <\/label>\n                    <label for='ays-answer-8775-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2175]' id='ays-answer-8773-547' value='8773'\/>\n                    <label for='ays-answer-8773-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-8773-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2175'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc3NiI6IjAiLCI4Nzc0IjoiMCIsIjg3NzUiOiIxIiwiODc3MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2141'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>207 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u0938\u0947\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u090f\u0935\u0902 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0915\u0947 \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u090a\u0930\u094d\u091c\u093e \u0915\u094b \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u090a\u0930\u094d\u091c\u093e \u092e\u0947\u0902 \u092c\u0926\u0932\u0924\u093e \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2141]' id='ays-answer-8640-547' value='8640'\/>\n                    <label for='ays-answer-8640-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u0947\u0921 \u0938\u0902\u091a\u092f \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8640-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2141]' id='ays-answer-8639-547' value='8639'\/>\n                    <label for='ays-answer-8639-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0902\u0927\u0928 \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8639-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2141]' id='ays-answer-8638-547' value='8638'\/>\n                    <label for='ays-answer-8638-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u0947\u0928\u093f\u092f\u0932 \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8638-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2141]' id='ays-answer-8637-547' value='8637'\/>\n                    <label for='ays-answer-8637-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093e\u0930\u093e \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8637-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2141'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODY0MCI6IjAiLCI4NjM5IjoiMSIsIjg2MzgiOiIwIiwiODYzNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='257'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>208 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Fcc \u092e\u0947\u0902 \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u0940 \u0924\u094d\u0930\u093f\u091c\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-257]' id='ays-answer-1022-547' value='1022'\/>\n                    <label for='ays-answer-1022-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        r=\u221a3a\/4\n                    <\/label>\n                    <label for='ays-answer-1022-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-257]' id='ays-answer-1021-547' value='1021'\/>\n                    <label for='ays-answer-1021-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        r=a\/2\n                    <\/label>\n                    <label for='ays-answer-1021-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-257]' id='ays-answer-1023-547' value='1023'\/>\n                    <label for='ays-answer-1023-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        r=a\/2\u221a2\n                    <\/label>\n                    <label for='ays-answer-1023-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-257]' id='ays-answer-1024-547' value='1024'\/>\n                    <label for='ays-answer-1024-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1024-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['257'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTAyMiI6IjAiLCIxMDIxIjoiMCIsIjEwMjMiOiIxIiwiMTAyNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2446'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>209 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0940\u091f\u094b\u0928 \u0915\u093e \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u092e\u0942\u0932\u0915 \u0939\u094b\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2446]' id='ays-answer-9857-547' value='9857'\/>\n                    <label for='ays-answer-9857-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        -CHO\n                    <\/label>\n                    <label for='ays-answer-9857-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2446]' id='ays-answer-9858-547' value='9858'\/>\n                    <label for='ays-answer-9858-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        &gt;C = 0\n                    <\/label>\n                    <label for='ays-answer-9858-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2446]' id='ays-answer-9859-547' value='9859'\/>\n                    <label for='ays-answer-9859-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        -COOH\n                    <\/label>\n                    <label for='ays-answer-9859-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2446]' id='ays-answer-9860-547' value='9860'\/>\n                    <label for='ays-answer-9860-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u2013OH\n                    <\/label>\n                    <label for='ays-answer-9860-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2446'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTg1NyI6IjAiLCI5ODU4IjoiMSIsIjk4NTkiOiIwIiwiOTg2MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='480'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>210 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u0915\u0925\u0928 \u0938\u0939\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-480]' id='ays-answer-1913-547' value='1913'\/>\n                    <label for='ays-answer-1913-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940 \u0905\u092f\u0938\u094d\u0915 \u0916\u0928\u093f\u091c \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-1913-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-480]' id='ays-answer-1916-547' value='1916'\/>\n                    <label for='ays-answer-1916-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-1916-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-480]' id='ays-answer-1914-547' value='1914'\/>\n                    <label for='ays-answer-1914-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940 \u0916\u0928\u093f\u091c \u0905\u092f\u0938\u094d\u0915 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-1914-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-480]' id='ays-answer-1915-547' value='1915'\/>\n                    <label for='ays-answer-1915-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940 \u0915\u094d\u0937\u093e\u0930 \u092d\u0938\u094d\u092e \u0928\u0939\u0940\u0902 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-1915-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['480'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTkxMyI6IjEiLCIxOTE2IjoiMCIsIjE5MTQiOiIwIiwiMTkxNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='687'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>211 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u0930\u0915\u094d\u092f\u0942\u0930\u093f\u0915 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0905\u092e\u094b\u0928\u093f\u092f\u093e \u0917\u0948\u0938 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               <label for='ays-answer-2742-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-687]' id='ays-answer-2743-547' value='2743'\/>\n                    <label for='ays-answer-2743-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg(NH\u2082)Cl\u2082\n                    <\/label>\n                    <label for='ays-answer-2743-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-687]' id='ays-answer-2741-547' value='2741'\/>\n                    <label for='ays-answer-2741-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HgCl\u2082\u20222NH\u2083\n                    <\/label>\n                    <label for='ays-answer-2741-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-687]' id='ays-answer-2744-547' value='2744'\/>\n                    <label for='ays-answer-2744-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg(NH\u2082)Cl,\n                    <\/label>\n                    <label for='ays-answer-2744-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['687'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjc0MiI6IjAiLCIyNzQzIjoiMSIsIjI3NDEiOiIwIiwiMjc0NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2343'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>212 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0932\u094d\u0915\u093f\u0928 \u0938\u093e\u092f\u0928\u093e\u0907\u0921\u094b\u0902 \u0915\u0947 \u092a\u0942\u0930\u094d\u0923 \u091c\u0932-\u0905\u092a\u0918\u091f\u0928 \u0938\u0947 \u0909\u0924\u094d\u092a\u093e\u0926 \u092c\u0928\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2343]' id='ays-answer-9445-547' value='9445'\/>\n                    <label for='ays-answer-9445-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9445-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2343]' id='ays-answer-9447-547' value='9447'\/>\n            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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['363'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQ0NiI6IjAiLCIxNDQ3IjoiMCIsIjE0NDUiOiIxIiwiMTQ0OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2150'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>215 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0947\u0932 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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='739'\n                        data-type='radio'\n                        data-required='true'>\n                        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             <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='642'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>217 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0938\u092c\u0938\u0947 \u0936\u0915\u094d\u0924\u093f\u0936\u093e\u0932\u0940 \u0911\u0915\u094d\u0938\u0940\u0915\u093e\u0930\u0915 \u092a\u0926\u093e\u0930\u094d\u0925 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type='radio' name='ays_questions[ays-question-642]' id='ays-answer-2562-547' value='2562'\/>\n                    <label for='ays-answer-2562-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cl\u2082\n                    <\/label>\n                    <label for='ays-answer-2562-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-642]' id='ays-answer-2561-547' value='2561'\/>\n                    <label for='ays-answer-2561-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        F\u2082\n                    <\/label>\n                    <label for='ays-answer-2561-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-642]' id='ays-answer-2563-547' value='2563'\/>\n                    <label for='ays-answer-2563-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        l\u2082\n                    <\/label>\n                    <label for='ays-answer-2563-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['642'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU2NCI6IjAiLCIyNTYyIjoiMCIsIjI1NjEiOiIxIiwiMjU2MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2204'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>218 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u091a\u094d\u091a\u093e \u0932\u094b\u0939\u093e (Pig Iron) \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u0924\u0924\u094d\u0924\u094d\u0935 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u092e\u093e\u0924\u094d\u0930\u093e \u092e\u0947\u0902 \u0905\u0936\u0941\u0926\u094d\u0927\u093f \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0909\u092a\u0938\u094d\u0925\u093f\u0924 \u0930\u0939\u0924\u093e \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2204]' id='ays-answer-8891-547' value='8891'\/>\n                    <label for='ays-answer-8891-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093f\u0932\u093f\u0915\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-8891-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2204]' id='ays-answer-8892-547' value='8892'\/>\n                    <label for='ays-answer-8892-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0930\u094d\u092c\u0928\n                    <\/label>\n                    <label for='ays-answer-8892-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2204]' id='ays-answer-8890-547' value='8890'\/>\n                    <label for='ays-answer-8890-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0948\u0902\u0917\u0928\u0940\u091c\n                    <\/label>\n                    <label for='ays-answer-8890-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2204]' id='ays-answer-8889-547' value='8889'\/>\n                    <label for='ays-answer-8889-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938\n                    <\/label>\n                    <label for='ays-answer-8889-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2204'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODg5MSI6IjAiLCI4ODkyIjoiMSIsIjg4OTAiOiIwIiwiODg4OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='906'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>219 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0914\u0937\u0927 \u091c\u094b \u0926\u0930\u094d\u0926 \u0928\u093f\u0935\u093e\u0930\u0915 \u0915\u093e \u0915\u093e\u0930\u094d\u092f \u0915\u0930\u0924\u0940 \u0939\u0948 \u0915\u0939\u0932\u093e\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-906]' id='ays-answer-3618-547' value='3618'\/>\n                    <label for='ays-answer-3618-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0940\u0921\u093c\u093e\u0939\u093e\u0930\u0940\n                    <\/label>\n                    <label for='ays-answer-3618-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-906]' id='ays-answer-3619-547' value='3619'\/>\n                    <label for='ays-answer-3619-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0924\u093f\u091c\u0948\u0935\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-3619-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-906]' id='ays-answer-3620-547' value='3620'\/>\n                    <label for='ays-answer-3620-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0942\u0930\u094d\u0924\u093f\u0930\u094b\u0927\u0940\n                    <\/label>\n                    <label for='ays-answer-3620-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-906]' id='ays-answer-3617-547' value='3617'\/>\n                    <label for='ays-answer-3617-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u094d\u0935\u0930\u0928\u093e\u0936\u0940\n                    <\/label>\n                    <label for='ays-answer-3617-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['906'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzYxOCI6IjEiLCIzNjE5IjoiMCIsIjM2MjAiOiIwIiwiMzYxNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='206'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>220 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0947\u0930\u0935\u093e\u0926\u093e\u0930 \u0920\u094b\u0938 \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-819-547' value='819'\/>\n                    <label for='ays-answer-819-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-819-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-817-547' value='817'\/>\n                    <label for='ays-answer-817-547' class='  ays_position_initial  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ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-820-547' value='820'\/>\n                    <label for='ays-answer-820-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u092c\u0921\u093c\n                    <\/label>\n                    <label for='ays-answer-820-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['206'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODE5IjoiMCIsIjgxNyI6IjAiLCI4MTgiOiIwIiwiODIwIjoiMSJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n              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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='354'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>221 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n      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name='ays_questions[ays-question-354]' id='ays-answer-1410-547' value='1410'\/>\n                    <label for='ays-answer-1410-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940\n                    <\/label>\n                    <label for='ays-answer-1410-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-354]' id='ays-answer-1412-547' value='1412'\/>\n                    <label for='ays-answer-1412-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1412-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['354'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQxMSI6IjAiLCIxNDA5IjoiMSIsIjE0MTAiOiIwIiwiMTQxMiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow 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ays_position_initial  ays-quiz-keyboard-label'>\n                        14\n                    <\/label>\n                    <label for='ays-answer-522-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-132]' id='ays-answer-523-547' value='523'\/>\n                    <label for='ays-answer-523-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        23\n                    <\/label>\n                    <label for='ays-answer-523-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input 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    <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='471'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>223 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n             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for='ays-answer-1879-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['471'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTg4MCI6IjAiLCIxODc3IjoiMSIsIjE4NzgiOiIwIiwiMTg3OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n              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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='854'\n                        data-type='radio'\n                        data-required='true'>\n                        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ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='230'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>226 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094b\u091f\u0947\u0936\u093f\u092f\u092e \u0915\u093e \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0928 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-230]' id='ays-answer-915-547' value='915'\/>\n                    <label for='ays-answer-915-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0930\u0932 \u0918\u0928\u0940\u092f \u091c\u093e\u0932\u0915 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-915-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n  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name='ays_questions[ays-question-230]' id='ays-answer-916-547' value='916'\/>\n                    <label for='ays-answer-916-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u094d\u0930\u093f\u0928\u0924\u093e\u0915\u094d\u0937 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-916-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-230]' id='ays-answer-914-547' value='914'\/>\n                    <label for='ays-answer-914-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0902\u0924:\u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0918\u0928\u0940\u092f \u091c\u093e\u0932\u0915 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-914-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['230'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE1IjoiMCIsIjkxMyI6IjEiLCI5MTYiOiIwIiwiOTE0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='878'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>227 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>RNA \u092e\u0947\u0902 \u092a\u093e\u092f\u093e \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u092a\u094d\u092f\u0942\u0930\u0940\u0928 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type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-878]' id='ays-answer-3506-547' value='3506'\/>\n                    <label for='ays-answer-3506-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0925\u093e\u0907\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3506-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-878]' id='ays-answer-3508-547' value='3508'\/>\n                    <label for='ays-answer-3508-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u093e\u0938\u093f\u0932\n                    <\/label>\n                    <label for='ays-answer-3508-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-878]' id='ays-answer-3505-547' value='3505'\/>\n                    <label for='ays-answer-3505-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0941\u090f\u0928\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3505-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['878'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzUwNyI6IjAiLCIzNTA2IjoiMCIsIjM1MDgiOiIxIiwiMzUwNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='728'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>228 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>[Ni(CO)\u2084] \u092e\u0947 \u0928\u093f\u0915\u093f\u0932 \u0915\u093e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0902\u0915 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-728]' id='ays-answer-2908-547' value='2908'\/>\n                    <label for='ays-answer-2908-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        -4\n                    <\/label>\n                    <label for='ays-answer-2908-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-728]' id='ays-answer-2907-547' value='2907'\/>\n                    <label for='ays-answer-2907-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-2907-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-728]' id='ays-answer-2906-547' value='2906'\/>\n                    <label for='ays-answer-2906-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2906-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-728]' id='ays-answer-2905-547' value='2905'\/>\n                    <label for='ays-answer-2905-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0942\u0928\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-2905-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['728'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjkwOCI6IjAiLCIyOTA3IjoiMCIsIjI5MDYiOiIwIiwiMjkwNSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='299'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>229 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0907\u0928\u092e\u0947\u0902 \u0915\u094c\u0928 \u0928\u093f\u0932\u0902\u092c\u0928 \u0939\u0948<\/p>\n\n                            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name='ays_questions[ays-question-299]' id='ays-answer-1190-547' value='1190'\/>\n                    <label for='ays-answer-1190-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u091f\u094d\u091f\u0940 + \u091c\u0932\n                    <\/label>\n                    <label for='ays-answer-1190-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-299]' id='ays-answer-1189-547' value='1189'\/>\n                    <label for='ays-answer-1189-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0940\u0928\u0940 + \u091c\u0932\n                    <\/label>\n                    <label for='ays-answer-1189-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-299]' id='ays-answer-1192-547' value='1192'\/>\n                    <label for='ays-answer-1192-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1192-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['299'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTE5MSI6IjAiLCIxMTkwIjoiMSIsIjExODkiOiIwIiwiMTE5MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='745'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>230 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0940 \u0938\u0902\u092f\u094b\u091c\u0915\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-745]' id='ays-answer-2975-547' value='2975'\/>\n                 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ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-745]' id='ays-answer-2974-547' value='2974'\/>\n                    <label for='ays-answer-2974-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-2974-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-745]' id='ays-answer-2976-547' value='2976'\/>\n                    <label for='ays-answer-2976-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n     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ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='668'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>231 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0936\u094d\u0935\u0947\u0924 \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938 \u0915\u094b \u092a\u094b\u091f\u0948\u0936\u093f\u092f\u092e \u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0947 \u0935\u093f\u0932\u092f\u0928 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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-668]' id='ays-answer-2665-547' value='2665'\/>\n                    <label for='ays-answer-2665-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-2665-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-668]' id='ays-answer-2666-547' value='2666'\/>\n                    <label for='ays-answer-2666-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938 \u092a\u0947\u0902\u091f\u094b\u0915\u094d\u0938\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-2666-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-668]' id='ays-answer-2668-547' value='2668'\/>\n                    <label for='ays-answer-2668-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='189'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>232 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0932\u094b\u0939\u093e \u0915\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                     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value='750'\/>\n                    <label for='ays-answer-750-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        fcc\/ccp\n                    <\/label>\n                    <label for='ays-answer-750-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-189]' id='ays-answer-752-547' value='752'\/>\n                    <label for='ays-answer-752-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-752-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field 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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='371'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>233 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n      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ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1478-547' value='1478'\/>\n                    <label for='ays-answer-1478-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-1478-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1479-547' value='1479'\/>\n                    <label for='ays-answer-1479-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-1479-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-371]' id='ays-answer-1480-547' value='1480'\/>\n                    <label for='ays-answer-1480-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1480-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n          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data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>234 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>R2NH \u0915\u0947 N \u0915\u0947 \u0938\u093e\u0925 \u0915\u094c\u0928 \u2013 \u0938\u093e \u092a\u094d\u0930\u0938\u0902\u0915\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' 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for='ays-answer-9467-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\n                    <\/label>\n                    <label for='ays-answer-9467-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2348'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ2NSI6IjEiLCI5NDY2IjoiMCIsIjk0NjgiOiIwIiwiOTQ2NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2157'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>235 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>A\u2192 B \u0915\u093e \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0926\u094d\u0935\u093f\u0924\u0940\u092f \u0915\u094b\u091f\u093f \u0915\u0940 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value='8704'\/>\n                    <label for='ays-answer-8704-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-8704-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2157]' id='ays-answer-8702-547' value='8702'\/>\n                    <label for='ays-answer-8702-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-8702-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2157]' id='ays-answer-8701-547' value='8701'\/>\n                    <label for='ays-answer-8701-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u00bc\n                    <\/label>\n                    <label for='ays-answer-8701-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2157]' id='ays-answer-8703-547' value='8703'\/>\n                    <label for='ays-answer-8703-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u00bd\n                    <\/label>\n                    <label for='ays-answer-8703-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2157'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODcwNCI6IjEiLCI4NzAyIjoiMCIsIjg3MDEiOiIwIiwiODcwMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='660'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>236 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0905\u0915\u094d\u0930\u093f\u092f \u0939\u094b\u0924\u093e \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f<\/p>\n\n                            <\/div>\n                            \n          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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-660]' id='ays-answer-2633-547' value='2633'\/>\n                    <label for='ays-answer-2633-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0939 \u092a\u094d\u0930\u092c\u0932 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u090b\u0923\u093e\u0924\u094d\u092e\u0915 \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2633-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-660]' id='ays-answer-2636-547' value='2636'\/>\n                    <label for='ays-answer-2636-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0939 \u0905\u0938\u094d\u0925\u093e\u0908 \u0939\u094b\u0924\u093e \u0939\u0948.\n                    <\/label>\n                    <label for='ays-answer-2636-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-660]' id='ays-answer-2634-547' value='2634'\/>\n                    <label for='ays-answer-2634-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0938\u0915\u093e \u0906\u0915\u093e\u0930 \u092c\u0939\u0941\u0924 \u091b\u094b\u091f\u093e \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2634-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['660'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjYzNSI6IjEiLCIyNjMzIjoiMCIsIjI2MzYiOiIwIiwiMjYzNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='709'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>237 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Na\u2083[Cr(C\u2082O\u2084)\u2083] \u092e\u0947 Cr \u0915\u0947 \u0909\u092a\u0938\u0939\u0938\u0902\u092f\u094b\u091c\u0915 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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 ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-2832-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-709]' id='ays-answer-2830-547' value='2830'\/>\n                    <label for='ays-answer-2830-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2830-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-709]' id='ays-answer-2829-547' value='2829'\/>\n                    <label for='ays-answer-2829-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-2829-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['709'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgzMSI6IjAiLCIyODMyIjoiMCIsIjI4MzAiOiIwIiwiMjgyOSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='792'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>238 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0947\u0928\u093f\u091c\u093e\u0930\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u093f\u0916\u093e\u0932\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3162-547' value='3162'\/>\n                    <label for='ays-answer-3162-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u0940\u091f\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3162-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3163-547' value='3163'\/>\n                    <label for='ays-answer-3163-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u093f\u0902\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3163-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3164-547' value='3164'\/>\n                    <label for='ays-answer-3164-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0930\u092b\u094d\u092f\u0942\u0930\u0932\n                    <\/label>\n                    <label for='ays-answer-3164-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3161-547' value='3161'\/>\n                    <label for='ays-answer-3161-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0949\u0930\u092e\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n        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ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n      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for='ays-answer-2850-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b3\n                    <\/label>\n                    <label for='ays-answer-2850-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-714]' id='ays-answer-2851-547' value='2851'\/>\n                    <label for='ays-answer-2851-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        d\u00b2sp\u00b3\n                    <\/label>\n                    <label for='ays-answer-2851-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-714]' id='ays-answer-2849-547' value='2849'\/>\n                    <label for='ays-answer-2849-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        dsp\u00b2\n                    <\/label>\n                    <label for='ays-answer-2849-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['714'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg1MiI6IjAiLCIyODUwIjoiMCIsIjI4NTEiOiIxIiwiMjg0OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                     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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2152'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>240 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u0948\u0930\u093e\u0921\u0947 \u0915\u093e \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u094d-\u0905\u092a\u0918\u091f\u0928 \u0928\u093f\u092f\u092e \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2152]' id='ays-answer-8682-547' value='8682'\/>\n                    <label for='ays-answer-8682-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u0928\u093e\u092f\u0928 \u0915\u0947 \u092a\u0930\u092e\u093e\u0923\u0941 \u092d\u093e\u0930 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8682-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2152]' id='ays-answer-8683-547' value='8683'\/>\n                    <label for='ays-answer-8683-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090b\u0923\u093e\u092f\u0928 \u0915\u0940 \u0917\u0924\u093f \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8683-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2152]' id='ays-answer-8681-547' value='8681'\/>\n                    <label for='ays-answer-8681-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u0928\u093e\u092f\u0928 \u0915\u0940 \u0917\u0924\u093f \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8681-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2152]' id='ays-answer-8684-547' value='8684'\/>\n                    <label for='ays-answer-8684-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0932\u093e\u0907\u091f \u0915\u0947 \u0938\u092e\u0924\u0941\u0932\u094d\u092f \u092d\u093e\u0930 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8684-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2152'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODY4MiI6IjAiLCI4NjgzIjoiMCIsIjg2ODEiOiIwIiwiODY4NCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='131'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>241 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0918\u0928\u0940\u092f \u0938\u0902\u0930\u091a\u0928\u093e \u092e\u0947\u0902 \u092a\u0930\u092e\u093e\u0923\u0941 A \u0915\u094b\u0928\u093e (corner) \u092a\u0930 \u0924\u0925\u093e B \u092b\u0932\u0915 (face) \u0915\u0947 \u0915\u0947\u0928\u094d\u0926\u094d\u0930 \u092a\u0930 \u0939\u0948\u0964 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-131]' id='ays-answer-520-547' value='520'\/>\n                    <label for='ays-answer-520-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A B\n                    <\/label>\n                    <label for='ays-answer-520-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-131]' id='ays-answer-518-547' value='518'\/>\n                    <label for='ays-answer-518-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB\n                    <\/label>\n                    <label for='ays-answer-518-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-131]' id='ays-answer-517-547' value='517'\/>\n                    <label for='ays-answer-517-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB3\n                    <\/label>\n                    <label for='ays-answer-517-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-131]' id='ays-answer-519-547' value='519'\/>\n                    <label for='ays-answer-519-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB\n                    <\/label>\n                    <label for='ays-answer-519-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['131'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTIwIjoiMCIsIjUxOCI6IjAiLCI1MTciOiIxIiwiNTE5IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='544'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>242 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Smelting \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915 \u0915\u094b \u0915\u093f\u0938\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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for='ays-answer-2169-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2169-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-544]' id='ays-answer-2171-547' value='2171'\/>\n                    <label for='ays-answer-2171-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0948\u0917\u094d\u0928\u0940\u0936\u093f\u092f\u092e\u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2171-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-544]' id='ays-answer-2172-547' value='2172'\/>\n                    <label for='ays-answer-2172-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2172-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['544'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE3MCI6IjEiLCIyMTY5IjoiMCIsIjIxNzEiOiIwIiwiMjE3MiI6IjAifX0=';<\/script><\/div>\n              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         \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='392'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>243 \/ 300<\/p>\n                        \n          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ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='293'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>248 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u093f\u0902\u0921\u0932 \u092a\u094d\u0930\u092d\u093e\u0935 \u092a\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field 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 <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='193'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>249 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Zno (zine oxide) \u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0909\u0938\u0915\u093e \u0930\u0902\u0917 \u0915\u094d\u092f\u093e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-193]' id='ays-answer-768-547' value='768'\/>\n                    <label for='ays-answer-768-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                    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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-193]' id='ays-answer-766-547' value='766'\/>\n                    <label for='ays-answer-766-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u093e\u0932\n                    <\/label>\n                    <label for='ays-answer-766-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-193]' id='ays-answer-767-547' value='767'\/>\n                    <label for='ays-answer-767-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n      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ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1587-547' value='1587'\/>\n                    <label for='ays-answer-1587-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u0924\u0941\u0932\u094d\u092f\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-1587-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-398]' id='ays-answer-1588-547' value='1588'\/>\n    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window.quizOptions_547['2315'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMzNCI6IjEiLCI5MzMzIjoiMCIsIjkzMzYiOiIwIiwiOTMzNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='844'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>252 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u093e\u092f\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u091c\u0948\u0935 \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-844]' id='ays-answer-3371-547' value='3371'\/>\n                    <label for='ays-answer-3371-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928 -66\n                    <\/label>\n                    <label for='ays-answer-3371-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-844]' id='ays-answer-3370-547' value='3370'\/>\n                    <label for='ays-answer-3370-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u092c\u0921\u093c\n                    <\/label>\n                    <label for='ays-answer-3370-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-844]' id='ays-answer-3369-547' value='3369'\/>\n                    <label for='ays-answer-3369-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u092b\u094d\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3369-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-844]' id='ays-answer-3372-547' value='3372'\/>\n                    <label for='ays-answer-3372-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        DNA\n                    <\/label>\n                    <label for='ays-answer-3372-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['844'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM3MSI6IjAiLCIzMzcwIjoiMCIsIjMzNjkiOiIwIiwiMzM3MiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2105'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>253 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902 Schottky defect \u092a\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u092c \u2013<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2105]' id='ays-answer-8496-547' value='8496'\/>\n                    <label for='ays-answer-8496-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0915\u093e \u0918\u0928\u0924\u094d\u0935 \u092c\u0922\u093c\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8496-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2105]' id='ays-answer-8495-547' value='8495'\/>\n                    <label for='ays-answer-8495-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u092f\u0928 interstitial sites \u092e\u0947\u0902 \u092b\u0901\u0938\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8495-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n  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for='ays-answer-8493-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u093e\u0928 \u0938\u0902\u0916\u094d\u092f\u093e \u0927\u0928\u093e\u092f\u0928 \u0924\u0925\u093e \u090b\u0923\u093e\u092f\u0928 \u0917\u093e\u092f\u092c \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-8493-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2105'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODQ5NiI6IjAiLCI4NDk1IjoiMCIsIjg0OTQiOiIwIiwiODQ5MyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='203'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>254 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Graphite \u0915\u093e \u0938\u0902\u0915\u0930\u0923 (\u092a\u094d\u0930\u0938\u0902\u0915\u0930\u0923) \u0915\u093e\u0930\u0923 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-203]' id='ays-answer-808-547' value='808'\/>\n                    <label for='ays-answer-808-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-808-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            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ays-quiz-keyboard-label'>\n                        sp\u00b3\n                    <\/label>\n                    <label for='ays-answer-807-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-203]' id='ays-answer-806-547' value='806'\/>\n                    <label for='ays-answer-806-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b2\n                    <\/label>\n                    <label for='ays-answer-806-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['203'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODA4IjoiMCIsIjgwNSI6IjAiLCI4MDciOiIwIiwiODA2IjoiMSJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='902'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>255 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u0949\u0935\u0932\u094d\u091c\u093f\u0928 \u090f\u0915 \u0938\u093e\u092e\u093e\u0928\u094d\u092f<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-902]' id='ays-answer-3602-547' value='3602'\/>\n                    <label for='ays-answer-3602-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0924\u093f\u091c\u0948\u0935\u093f\u0915 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-3602-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-902]' id='ays-answer-3601-547' value='3601'\/>\n                    <label for='ays-answer-3601-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0940\u0921\u093c\u093e\u0939\u093e\u0930\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-3601-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-902]' id='ays-answer-3604-547' value='3604'\/>\n                    <label for='ays-answer-3604-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0924\u093f\u092e\u0932\u0947\u0930\u093f\u092f\u0932 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-3604-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-902]' id='ays-answer-3603-547' value='3603'\/>\n                    <label for='ays-answer-3603-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u094d\u0935\u0930\u0928\u093e\u0938\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-3603-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['902'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzYwMiI6IjAiLCIzNjAxIjoiMSIsIjM2MDQiOiIwIiwiMzYwMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='513'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>256 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0907\u0928\u093e\u0907\u091f \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-513]' id='ays-answer-2045-547' value='2045'\/>\n                    <label for='ays-answer-2045-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u094b\u092e\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2045-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-513]' id='ays-answer-2046-547' value='2046'\/>\n                    <label for='ays-answer-2046-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0949\u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-2046-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-513]' id='ays-answer-2048-547' value='2048'\/>\n                    <label for='ays-answer-2048-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u0941\u092e\u093f\u0928\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2048-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-513]' id='ays-answer-2047-547' value='2047'\/>\n                    <label for='ays-answer-2047-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093f\u0932\u094d\u0935\u0930\n                    <\/label>\n                    <label for='ays-answer-2047-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['513'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA0NSI6IjAiLCIyMDQ2IjoiMCIsIjIwNDgiOiIwIiwiMjA0NyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='390'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>257 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u091c\u092c \u0915\u093f\u0938\u0940 \u091a\u093e\u0932\u0915 \u0938\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0939\u094b\u0924\u0940 \u0939\u0948 \u0924\u094b \u091a\u093e\u0932\u0915 \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                    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value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1555-547' value='1555'\/>\n                    <label for='ays-answer-1555-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0941\u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-1555-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-390]' id='ays-answer-1553-547' value='1553'\/>\n                    <label for='ays-answer-1553-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u093e\u0924\u094d\u0935\u093f\u0915 \u091a\u093e\u0932\u0915\n          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window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['390'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTU1NiI6IjAiLCIxNTU1IjoiMCIsIjE1NTMiOiIxIiwiMTU1NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='600'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>258 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0935\u093f\u0938\u0930\u0923 \u0915\u094d\u0937\u092e\u0924\u093e \u092a\u093e\u0908 \u091c\u093e\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-600]' id='ays-answer-2394-547' value='2394'\/>\n                    <label for='ays-answer-2394-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ne \u092e\u0947\n                    <\/label>\n                    <label for='ays-answer-2394-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-600]' id='ays-answer-2393-547' value='2393'\/>\n                    <label for='ays-answer-2393-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        He \u092e\u0947\n                    <\/label>\n                    <label for='ays-answer-2393-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-600]' id='ays-answer-2395-547' value='2395'\/>\n                    <label for='ays-answer-2395-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ar \u092e\u0947\n                    <\/label>\n                    <label for='ays-answer-2395-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-600]' id='ays-answer-2396-547' value='2396'\/>\n                    <label for='ays-answer-2396-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Kr \u092e\u0947\n                    <\/label>\n                    <label for='ays-answer-2396-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['600'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjM5NCI6IjAiLCIyMzkzIjoiMSIsIjIzOTUiOiIwIiwiMjM5NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button 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action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='734'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>261 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u0905\u0932\u094d\u0915\u094b\u0939\u0932 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name='ays_questions[ays-question-734]' id='ays-answer-2929-547' value='2929'\/>\n                    <label for='ays-answer-2929-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u094b\u0917\u093e\u0924\u094d\u092e\u0915 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-2929-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-734]' id='ays-answer-2932-547' value='2932'\/>\n                    <label for='ays-answer-2932-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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<input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='887'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>262 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u0932\u094b\u0902 \u0915\u0940 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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-887]' id='ays-answer-3542-547' value='3542'\/>\n                    <label for='ays-answer-3542-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0948\u0928\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-3542-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-887]' id='ays-answer-3543-547' value='3543'\/>\n                    <label for='ays-answer-3543-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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<div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2165'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>264 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n     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\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-8735-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2165]' id='ays-answer-8734-547' value='8734'\/>\n                    <label for='ays-answer-8734-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0925\u092e \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-8734-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2165]' id='ays-answer-8733-547' value='8733'\/>\n                    <label for='ays-answer-8733-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0943\u0924\u0940\u092f \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-8733-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2165]' id='ays-answer-8736-547' value='8736'\/>\n                    <label for='ays-answer-8736-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-8736-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2165'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODczNSI6IjAiLCI4NzM0IjoiMCIsIjg3MzMiOiIxIiwiODczNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='381'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>265 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u0943\u0926\u093e \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0927\u093e\u0924\u0941 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1519-547' value='1519'\/>\n                    <label for='ays-answer-1519-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        K\n                    <\/label>\n                    <label for='ays-answer-1519-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1520-547' value='1520'\/>\n                    <label for='ays-answer-1520-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\n                    <\/label>\n                    <label for='ays-answer-1520-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1518-547' value='1518'\/>\n                    <label for='ays-answer-1518-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-1518-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-381]' id='ays-answer-1517-547' value='1517'\/>\n                    <label for='ays-answer-1517-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Li\n                    <\/label>\n                    <label for='ays-answer-1517-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['381'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTUxOSI6IjAiLCIxNTIwIjoiMCIsIjE1MTgiOiIxIiwiMTUxNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='553'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>266 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u093e\u0932\u093e\u0915\u093e\u0908\u091f \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-553]' id='ays-answer-2208-547' value='2208'\/>\n                    <label for='ays-answer-2208-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u093f\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-2208-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-553]' id='ays-answer-2205-547' value='2205'\/>\n                    <label for='ays-answer-2205-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2205-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-553]' id='ays-answer-2207-547' value='2207'\/>\n                    <label for='ays-answer-2207-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093f\u0932\u094d\u0935\u0930\n                    <\/label>\n                    <label for='ays-answer-2207-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-553]' id='ays-answer-2206-547' value='2206'\/>\n                    <label for='ays-answer-2206-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0949\u092a\u0930\n                    <\/label>\n                    <label for='ays-answer-2206-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['553'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjIwOCI6IjAiLCIyMjA1IjoiMCIsIjIyMDciOiIwIiwiMjIwNiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n      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id='ays-answer-720-547' value='720'\/>\n                    <label for='ays-answer-720-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Glass\n                    <\/label>\n                    <label for='ays-answer-720-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-181]' id='ays-answer-718-547' value='718'\/>\n                    <label for='ays-answer-718-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-718-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            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                   <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='586'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>268 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                 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name='ays_questions[ays-question-586]' id='ays-answer-2338-547' value='2338'\/>\n                    <label for='ays-answer-2338-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P\n                    <\/label>\n                    <label for='ays-answer-2338-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-586]' id='ays-answer-2339-547' value='2339'\/>\n                    <label for='ays-answer-2339-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        S\n                    <\/label>\n                    <label for='ays-answer-2339-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['586'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMzNyI6IjAiLCIyMzQwIjoiMSIsIjIzMzgiOiIwIiwiMjMzOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        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<\/div>\n                    <\/div><div class='step  '\n                        data-question-id='839'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>269 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2083H\u2089N \u0938\u0947 \u092c\u0928\u0928\u0947 \u0935\u093e\u0932\u0947 \u092c\u0939\u0941\u0932\u0915 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item 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class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='633'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>270 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0927\u093e\u0930\u0923 \u0928\u092e\u0915 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-633]' id='ays-answer-2526-547' value='2526'\/>\n                    <label for='ays-answer-2526-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        KCl\n                    <\/label>\n                    <label for='ays-answer-2526-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n   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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2271'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>271 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0939\u0932\u093e \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0947 \u0924\u0924\u094d\u0935 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                             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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>273 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u093f\u0928\u0949\u0932 \u0915\u094b \u0938\u0948\u0932\u093f\u0938\u093e\u0907\u0932 \u090f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u092e\u0947\u0902 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                  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window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['767'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzA2NCI6IjAiLCIzMDYzIjoiMSIsIjMwNjIiOiIwIiwiMzA2MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active 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data-question-id='899'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>274 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u094b\u091f\u0940\u0928 \u0915\u0947 \u0935\u093f\u0918\u091f\u0928 \u0915\u093e \u0905\u0902\u0924\u093f\u092e \u0909\u0924\u094d\u092a\u093e\u0926 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-899]' id='ays-answer-3591-547' value='3591'\/>\n                    <label for='ays-answer-3591-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0930\u094d\u092c\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-3591-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-899]' id='ays-answer-3589-547' value='3589'\/>\n                    <label for='ays-answer-3589-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0947\u092a\u094d\u091f\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3589-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-899]' id='ays-answer-3592-547' value='3592'\/>\n                    <label for='ays-answer-3592-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0938\u093e\n                    <\/label>\n                    <label for='ays-answer-3592-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-899]' id='ays-answer-3590-547' value='3590'\/>\n                    <label for='ays-answer-3590-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u092e\u0940\u0928\u094b \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3590-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['899'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU5MSI6IjAiLCIzNTg5IjoiMCIsIjM1OTIiOiIwIiwiMzU5MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n             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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2238'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>275 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u0940 \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0927\u093e\u0924\u0941 \u0905\u0927\u093f\u0915\u0924\u092e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\u093e \u0926\u0930\u094d\u0936\u093e\u0924\u0940 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2238]' id='ays-answer-9025-547' value='9025'\/>\n                    <label for='ays-answer-9025-547' class='  ays_position_initial 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2238]' id='ays-answer-9027-547' value='9027'\/>\n                    <label for='ays-answer-9027-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        V\n                    <\/label>\n                    <label for='ays-answer-9027-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2238]' id='ays-answer-9028-547' value='9028'\/>\n                    <label for='ays-answer-9028-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cr\n                    <\/label>\n                    <label for='ays-answer-9028-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['2238'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTAyNSI6IjAiLCI5MDI2IjoiMSIsIjkwMjciOiIwIiwiOTAyOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n              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type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-227]' id='ays-answer-904-547' value='904'\/>\n                    <label for='ays-answer-904-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-904-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_547 === 'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['227'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTAxIjoiMCIsIjkwMiI6IjEiLCI5MDMiOiIwIiwiOTA0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous 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'undefined'){\n                window.quizOptions_547 = [];\n            }\n            window.quizOptions_547['873'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ4OCI6IjAiLCIzNDg1IjoiMCIsIjM0ODciOiIwIiwiMzQ4NiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='470'\n                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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='829'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>279 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2083H\u2089N \u0905\u0923\u0941 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class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n      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                           <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='208'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>292 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>hcp \u0938\u0902\u0930\u091a\u0928\u093e \u092e\u0947\u0902 \u092a\u0948\u0915\u093f\u0902\u0917 \u092a\u094d\u0930\u092d\u093e\u0935 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-208]' id='ays-answer-828-547' value='828'\/>\n                    <label for='ays-answer-828-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.5\n                    <\/label>\n                    <label for='ays-answer-828-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-208]' id='ays-answer-826-547' value='826'\/>\n                    <label for='ays-answer-826-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.74\n                    <\/label>\n                    <label for='ays-answer-826-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-208]' id='ays-answer-825-547' value='825'\/>\n                    <label for='ays-answer-825-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.68\n                    <\/label>\n                    <label for='ays-answer-825-547' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-208]' id='ays-answer-827-547' value='827'\/>\n                    <label for='ays-answer-827-547' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.54\n                    <\/label>\n 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ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='672'\n                        data-type='radio'\n                        data-required='true'>\n                        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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2132'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>297 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0926\u094d\u092f\u0941\u0924\u094d \u0905\u092a\u0918\u091f\u094d\u092f \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2132]' 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.ays-export-quiz-button-more-box { background-color:#ffffff; box-shadow: 0 0 15px 3px rgba(0,0,0,0.6); box-shadow: 0.025px 0.025px 1px 1px rgba(0,0,0,0.2), 0px 2px 1px 0px rgba(0,0,0,0.14), 0px 2px 5px 0 rgba(0,0,0,0.12); max-width: 190px; color: #515151; } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:hover, #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:focus { background-color: rgba(255,241,149,0.3); } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:active { background-color: rgba(255,241,149,1); } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item { color: #515151; display: flex; justify-content: space-between; align-items: center; font-size: 14px; background-image: unset; box-shadow: unset; border-radius: unset; } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item .ays-export-quiz-dropdown-item-icon { margin-left: 10px; } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg path { stroke: #515151; } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg circle { fill: rgba(255,241,149,0.3); } #ays-quiz-container-547 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item-icon svg path { fill: rgba(81,81,81,1); } #ays-quiz-container-547 .ays-quiz-additonal-box svg { position: revert; } #ays-quiz-container-547 .ays_questions_hint_max_width_class { max-width: 80%; } \/* Information form *\/ #ays-quiz-container-547 .ays-form-title{ color:rgb(81,81,81); } \/* Quiz timer *\/ #ays-quiz-container-547 div.ays-quiz-redirection-timer, #ays-quiz-container-547 div.ays-quiz-timer{ color: #515151; text-align: center; } #ays-quiz-container-547 div.ays-quiz-after-timer * , #ays-quiz-container-547 div.ays-quiz-redirection-timer *, #ays-quiz-container-547 div.ays-quiz-timer * { text-align: center; } #ays-quiz-container-547 div.ays-quiz-timer.ays-quiz-message-before-timer:before { display: inline-block; font-weight: 500; text-align: center; width: auto; margin-right: 5px; } \/* Quiz buttons *\/ #ays-quiz-container-547 input#ays-submit, #ays-quiz-container-547 #ays_finish_quiz_547 .action-button, #ays-quiz-container-547 #ays_finish_quiz_547 .step[data-type='fill_in_blank'] .action-button.ays_check_answer, #ays-quiz-container-547 #ays_finish_quiz_547 .step[data-type='checkbox'] .action-button.ays_check_answer, div#ays-quiz-container-547 #ays_finish_quiz_547 .action-button.ays_restart_button, #ays-quiz-container-547 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-547 .ays-quiz-category-selective-submit-bttn { background-color: #fff195; color:#515151; font-size: 20px; padding: 20px 30px; border-radius: 3px; white-space: nowrap; letter-spacing: 0; box-shadow: unset; white-space: normal; word-break: break-word; background-image: unset; } #ays-quiz-container-547 input#ays-submit, #ays-quiz-container-547 #ays_finish_quiz_547 input.action-button, #ays-quiz-container-547 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-547 .ays-quiz-category-selective-submit-bttn { width:1260px } div#ays-quiz-container-547 #ays_finish_quiz_547 .action-button.ays_check_answer { padding: 5px 10px; font-size: 20px; } #ays-quiz-container-547 #ays_finish_quiz_547 .action-button.ays_download_certificate { white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-547 #ays_finish_quiz_547 .action-button.ays_arrow { color:#515151!important; white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-547 input#ays-submit:hover, #ays-quiz-container-547 input#ays-submit:focus, #ays-quiz-container-547 #ays_finish_quiz_547 .action-button:hover, #ays-quiz-container-547 #ays_finish_quiz_547 .action-button:focus, #ays-quiz-container-547 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn:hover, #ays-quiz-container-547 .ays-quiz-category-selective-submit-bttn:focus { box-shadow: 0 0 0 2px #515151; background-color: #fff195; } #ays-quiz-container-547 .ays_restart_button { color: #515151; } #ays-quiz-container-547 .ays_restart_button_p { display: flex; justify-content: center; flex-wrap: wrap; } #ays-quiz-container-547 .ays_buttons_div { justify-content: center; } #ays-quiz-container-547 .step:first-of-type .ays_buttons_div { justify-content: center !important; } #ays-quiz-container-547 .ays_quiz_results_page .ays_score span { visibility: visible; } #ays-quiz-container-547 input[type='button'], #ays-quiz-container-547 input[type='submit'] { color: #515151 !important; outline: none; } div#ays-quiz-container-547 .ays-quiz-questions-nav-wrap .ays-quiz-questions-nav-item .ays_questions_nav_question:focus-visible, div#ays-quiz-container-547 input[type='button']:focus-visible, div#ays-quiz-container-547 input[type='submit']:focus-visible { outline: -webkit-focus-ring-color auto 1px; } #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_early_finish.action-button[disabled]:hover, #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_early_finish.action-button[disabled]:focus, #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_early_finish.action-button[disabled], #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_arrow.action-button[disabled]:hover, #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_arrow.action-button[disabled]:focus, #ays-quiz-container-547 #ays_finish_quiz_547 i.ays_arrow.action-button[disabled] { color: #aaa !important; } #ays-quiz-container-547 .ays_finish.action-button{ margin: 10px 5px; } #ays-quiz-container-547 .ays-share-btn.ays-share-btn-branded { color: #fff; margin-bottom: 5px; display: inline-block; } #ays-quiz-container-547 .ays-quiz-question-title-text-to-speech-icon { cursor: pointer; position: absolute; left: 0px; top: 0px; z-index: 1; } div#ays-quiz-container-547.ays-quiz-container .ays-quiz-question-title-text-to-speech-icon svg path { fill: #515151; } \/* Question answers *\/ #ays-quiz-container-547 .ays-field { border-color: #0a0a0a; border-style: solid; border-width: 1px; box-shadow: none;flex-direction: row-reverse; } #ays-quiz-container-547 .ays-quiz-answers .ays-field:hover{ opacity: 1; } #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field label.ays_answer_caption[for^='ays-answer-'] { z-index: 1; position:initial;bottom:0;} #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field input~label[for^='ays-answer-'] { padding: 7px; } #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field { margin-bottom: 15px; position: relative; } #ays-quiz-container-547 #ays_finish_quiz_547 .ays_grid_view_container .ays-field.ays_grid_view_item { \/* width: calc(50% - 7.5px); *\/ width: calc(100% \/2 - 4px); } #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-547 #ays_finish_quiz_547 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-547 img.ays-quiz-check-button-right-wrong-icon { position: absolute; right: 15px; bottom: 15px; } #ays-quiz-container-547 img.ays-quiz-check-button-right-wrong-icon[data-type='style-9'] { width: 20px; } #ays-quiz-container-547 .ays_quiz_results .step[data-type='fill_in_blank'] img.ays-quiz-check-button-right-wrong-icon { right: 10px; bottom: 40px; } #ays-quiz-container-547 .ays_quiz_results .step[data-type='fill_in_blank'] .ays_fieldset img.ays-quiz-check-button-right-wrong-icon { right: 15px; bottom: 20px; } #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field input:checked+label:before { border-color: #fff195; background: #fff195; background-clip: content-box; } #ays-quiz-container-547 .ays-quiz-answers div.ays-text-right-answer { color: #515151; } \/* Answer maximum length of a text field *\/ #ays-quiz-container-547 .ays_quiz_question_text_message{ color: #515151; text-align: left; font-size: 12px; } div#ays-quiz-container-547 div.ays_quiz_question_text_error_message { color: #ff0000; } \/* Questions answer image *\/ #ays-quiz-container-547 .ays-answer-image { width:15em; height:150px; object-fit: fill; } \/* Questions answer right\/wrong icons *\/ #ays-quiz-container-547 .ays-field input~label.answered.correct:after{ content: ''; } #ays-quiz-container-547 .ays-field input~label.answered.wrong:after{ content: ''; } #ays-quiz-container-547 .ays-quiz-answers .ays-field label.answered[for^='ays-answer-']::after{ content: none!important; } #ays-quiz-container-547 .ays-field label.answered:last-of-type:after{ height: auto; left: 12px;top: 12px;} \/* Dropdown questions *\/ #ays-quiz-container-547 .select2-container--default .select2-search--dropdown .select2-search__field:focus, #ays-quiz-container-547 .select2-container--default .select2-search--dropdown .select2-search__field { outline: unset; padding: 0.75rem; } #ays-quiz-container-547 #ays_finish_quiz_547 .ays-field .select2-container--default .select2-selection--single { border-bottom: 2px solid #fff195; background-color: #fff195; } #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__placeholder, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow { \/*color: #000e6a;*\/ color: #515151; line-height: 40px; padding-left: 8px; padding-right: 20px; } #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-547 .select2-container--default .select2-results__option--highlighted[aria-selected] { background-color: #fff195; } #ays-quiz-container-547 .ays-field .select2-container--default, #ays-quiz-container-547 .ays-field .select2-container--default .selection, #ays-quiz-container-547 .ays-field .select2-container--default .dropdown-wrapper, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered .select2-selection__placeholder, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow, #ays-quiz-container-547 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow b[role='presentation'] { font-size: 16px !important; } #ays-quiz-container-547 .select2-container--default .select2-results__option { padding: 6px; } \/* Dropdown questions scroll bar *\/ #ays-quiz-container-547 .select2-results__options::-webkit-scrollbar { width: 7px; } #ays-quiz-container-547 .select2-results__options::-webkit-scrollbar-track { background-color: rgba(255,241,149,0.35); } #ays-quiz-container-547 .select2-results__options::-webkit-scrollbar-thumb { transition: .3s ease-in-out; background-color: rgba(255,241,149,0.55); } #ays-quiz-container-547 .select2-results__options::-webkit-scrollbar-thumb:hover { transition: .3s ease-in-out; background-color: rgba(255,241,149,0.85); } .ays-quiz-wrap #ays-quiz-container-547 + .ays-quiz-powered-by-container{ width:100%; margin: 20px auto; } \/* WooCommerce product *\/ #ays-quiz-container-547 .ays-woo-block { background-color: rgba(255,241,149,0.8); } #ays-quiz-container-547 .ays-woo-product-block h4.ays-woo-product-title > a { color: #515151; } \/* Audio \/ Video *\/ #ays-quiz-container-547 .mejs-container .mejs-time{ box-sizing: unset; } #ays-quiz-container-547 .mejs-container .mejs-time-rail { padding-top: 15px; } #ays-quiz-container-547 .mejs-container .mejs-mediaelement video { margin: 0; } \/* Limitation *\/ #ays-quiz-container-547 .ays-quiz-limitation-count-of-takers { padding: 50px; } #ays-quiz-container-547 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-show, #ays-quiz-container-547 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-hide{ color: #515151; } #ays-quiz-container-547 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #515151; } #ays-quiz-container-547 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #515151; } #ays-quiz-container-547 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{ background: #515151; } #ays-quiz-container-547.ays_quiz_elegant_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after, #ays-quiz-container-547.ays_quiz_rect_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{ background: #000; } \/* Hestia theme (Version: 3.0.16) | Start *\/ #ays-quiz-container-547 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover, #ays-quiz-container-547 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { box-shadow: unset; background-color: transparent; } #ays-quiz-container-547 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { margin: 10px 6px; } \/* Hestia theme (Version: 3.0.16) | End *\/ \/* Go theme (Version: 1.4.3) | Start *\/ #ays-quiz-container-547 label[for^='ays-answer']:before, #ays-quiz-container-547 label[for^='ays-answer']:before { -webkit-mask-image: unset; mask-image: unset; } #ays-quiz-container-547 .ays_question_report { text-align: right; } div#ays-quiz-container-547 .ays_question_report .ays-quiz-open-report-window { fill: #515151; } #ays-quiz-container-547 .ays-export-quiz-button-container { position: relative; right: 100px; top: -5px; right: -5px; margin: 0; z-index: 1000; display: flex; justify-content: flex-end; } #ays-quiz-container-547.ays_quiz_classic_light .ays-field input:checked+label.answered:before, #ays-quiz-container-547.ays_quiz_classic_dark .ays-field input:checked+label.answered:before { background-color: #fff195 !important; } #ays-quiz-container-547.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before, #ays-quiz-container-547.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before { background-color: #27ae60 !important; } #ays-quiz-container-547.ays_quiz_classic_light .ays-field input:checked+label.answered.wrong:before, #ays-quiz-container-547.ays_quiz_classic_dark .ays-field input:checked+label.answered.wrong:before { background-color: #cc3700 !important; } \/* Go theme (Version: 1.4.3) | End *\/ #ays-quiz-container-547 .ays_quiz_results fieldset.ays_fieldset .ays_quiz_question .wp-video { width: 100% !important; max-width: 100%; } \/* Classic Dark \/ Classic Light *\/ \/* Dropdown questions right\/wrong styles *\/ #ays-quiz-container-547.ays_quiz_classic_dark .correct_div, #ays-quiz-container-547.ays_quiz_classic_light .correct_div{ border-color: green !important; opacity: 1 !important; background-color: rgba(39,174,96,0.4) !important; } #ays-quiz-container-547.ays_quiz_classic_dark .correct_div .selected-field, #ays-quiz-container-547.ays_quiz_classic_light .correct_div .selected-field { padding: 0px 10px 0px 10px; color: green !important; } #ays-quiz-container-547.ays_quiz_classic_dark .wrong_div, #ays-quiz-container-547.ays_quiz_classic_light .wrong_div{ border-color: red !important; opacity: 1 !important; background-color: rgba(243,134,129,0.4) !important; } #ays-quiz-container-547.ays_quiz_classic_dark .ays-field.checked_answer_div.wrong_div input:checked~label, #ays-quiz-container-547.ays_quiz_classic_light .ays-field.checked_answer_div.wrong_div input:checked~label { background-color: rgba(243,134,129,0.4) !important; } #ays-quiz-container-547 .ays_question_result .ays-field .ays_quiz_hide_correct_answer:after{ content: '' !important; } #ays-quiz-container-547 .ays_question_result .ays_quiz_question .ays-quiz-fill-in-blank-input { color: #515151 !important; } #ays-quiz-container-547 .ays_quiz_results .step.ays_question_result:last-child { padding-bottom: 20px; } #ays-quiz-container-547 .ays-quiz-close-full-screen { fill: #515151; } #ays-quiz-container-547 .ays-quiz-open-full-screen { fill: #515151; } #ays-quiz-container-547 .ays_quiz_login_form p{ color: #515151; } \/* Personality Test | Start *\/ #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-description p { text-align: left; padding: 0; } #ays-quiz-container-547 .ays-quiz-personality-result-box { background: white; border-radius: 17px; box-shadow: 0px 0px 20px rgba(98, 85, 165, 0.1); \/*padding: 30px 3% 40px;*\/ padding: 20px 30px; margin: 30px 0; font-size: 16px; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-title { color: #413A5C; font-size: 23px; margin: 0; text-align: left; font-weight: bold; } div#ays-quiz-container-547.ays-quiz-container .ays-quiz-personality-result-box .ays-quiz-personality-result-description { margin: 0; font-size: 16px; text-align: left; color: #413A5C; } div#ays-quiz-container-547.ays-quiz-container .ays-quiz-personality-result-box .ays-quiz-personality-result-description * { color: #413A5C; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-progress { width: 100%; background-color: rgba(128, 126, 137, 0.1); border-radius: 15px; position: relative; display: flex; \/* justify-content: flex-end; *\/ margin-top: 1rem; margin-bottom: 1rem; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-progress-end { justify-content: flex-end; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-bar { height: 30px; border-radius: 15px; color: white; font-size: 18px; padding: 3px 15px 0; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-percentages { position: absolute; width: 100%; padding: 4px 15px; top: 0; -ms-flex-pack: justify; justify-content: space-between; display: -ms-flexbox; display: flex; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-keyword-box div, #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-dark-purple { color: #413A5C; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-white { color: #ffffff; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-percentage { font-weight: bolder; } #ays-quiz-container-547 .ays-quiz-personality-result-box .ays-quiz-personality-result-keyword-box { display: -ms-flexbox; display: flex; -ms-flex-pack: justify; justify-content: space-between; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-bar { background-color: #6255A5; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-keyword-text-color { color: #6255A5; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-bar { background-color: #F2C94C; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-keyword-text-color { color: #F2C94C; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-green .ays-quiz-personality-result-bar { background-color: #88D29D; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-green .ays-quiz-personality-result-keyword-text-color { color: #88D29D; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-red .ays-quiz-personality-result-bar { background-color: #E5A69D; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-red .ays-quiz-personality-result-keyword-text-color { color: #E5A69D; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-blue .ays-quiz-personality-result-bar { background-color: #03A9F4; } #ays-quiz-container-547 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-blue .ays-quiz-personality-result-keyword-text-color { color: #03A9F4; } #ays-quiz-container-547 .ays-quiz-personality-result-box div:before, #ays-quiz-container-547 .ays-quiz-personality-result-box div:after { content: unset; } \/* Personality Test | End *\/ \/* report questions modal start *\/ .ays-modal-reports { display: none; position: fixed; z-index: 9999; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0, 0, 0, 0.4); animation-duration: .5s; background-color: rgba(0, 0, 0, 0.4); } #ays-quiz-question-report-modal-547 .ays-modal-content-reports { background-color: #fefefe; margin: 10% auto; border: 1px solid #888; max-width: 500px; width: 100%; border-radius: 10px; padding: 20px; box-sizing: border-box; position: relative; } #ays-quiz-question-report-modal-547 .ays-modal-content-reports label{ display: block; margin-bottom: 10px; font-weight: bold; letter-spacing: normal; } #ays-quiz-question-report-modal-547 .ays-modal-content-reports textarea { display: block; width: 100%; height: 100px; padding: 5px; box-sizing: border-box; border-radius: 5px; border: 1px solid #ccc; max-width: 100%; max-height: 500px; resize: vertical; transition: unset; } #ays-quiz-question-report-modal-547 .ays-modal-content-reports 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