{"id":2709,"date":"2025-02-01T09:08:53","date_gmt":"2025-02-01T09:08:53","guid":{"rendered":"https:\/\/class12.studyguruji.in\/?p=2709"},"modified":"2025-02-01T09:10:06","modified_gmt":"2025-02-01T09:10:06","slug":"1-%e0%a4%ab%e0%a4%b0%e0%a4%b5%e0%a4%b0%e0%a5%80-padhya-qb","status":"publish","type":"post","link":"https:\/\/class12.studyguruji.in\/?p=2709","title":{"rendered":"1 \u092b\u0930\u0935\u0930\u0940"},"content":{"rendered":"<div class='ays-quiz-wrap'>\n            <div class='ays-quiz-container ays_quiz_elegant_light   ays-quiz-keyboard-active'\n                 data-quest-effect='none' \n                 data-hide-bg-image='false'\n                \n                \n                 id='ays-quiz-container-264'>\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_264' \n                        class='ays-quiz-form enable_correction 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='264'\/>\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%2F2709'\/>\n                    <input type='hidden' name='ays_quiz_questions' value='656,765,143,2198,2268,564,2388,904,236,674,2218,817,448,2229,264,246,2306,800,670,359,703,2138,2215,248,345,799,2285,2168,382,561,624,622,327,820,760,682,128,2375,2221,362,783,316,2172,2247,552,449,655,2365,2374,201,2141,192,2249,865,2119,690,2140,567,633,2234,805,578,637,347,2199,326,629,662,328,289,720,2326,533,616,2391,428,521,584,2211,658,171,541,2340,164,2436,380,891,132,681,2276,2105,2339,2338,602,534,348,393,2423,2179,2135,385,2257,2290,466,895,2231,137,536,498,715,775,675,207,857,903,2368,2297,188,284,734,867,211,2376,513,831,277,358,604,379,741,468,2334,847,2324,182,2197,2262,2281,2420,663,659,350,2342,2103,920,421,2144,2313,742,267,2182,313,190,594,2283,508,2405,709,317,361,123,2404,271,744,2156,127,218,2265,2301,555,2259,2415,2176,442,2434,915,777,441,2278,2370,739,184,386,688,461,215,2127,309,2107,2319,179,548,2358,676,888,2341,330,275,546,702,2178,167,290,726,268,722,308,2241,572,2363,203,2203,2260,921,357,352,2428,612,2398,864,471,2139,849,254,154,2380,341,2359,2124,553,208,784,827,539,2132,900,819,575,2130,2194,323,2122,318,769,2387,376,206,2381,475,560,877,301,499,501,509,588,550,2315,2216,371,2300,355,151,866,2349,159,732,2286,285,2151,2280,840,807,852,574,874,152,389,2237,2113,2274,125,237,2369,729,2270,266,639,2408,870,2243,507,517,2267,503,585,636,892,878,440,185,2348,601,2292,2383,828,231,2287,844,453,704,710,2212,2173,911,374,679,2322,592,456,210,283,131,2307,684,790,557,2200,459,2291,683,2279,542,464,2422,273,2222,764,2256,549,748,162,880,634,291,2150,214,166,276,474'>\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='656'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>1 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u0928\u0941\u091a\u0941\u0902\u092c\u0915\u0924\u094d\u0935 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u093e \u092a\u0926\u093e\u0930\u094d\u0925 \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-656]' id='ays-answer-2619-264' value='2619'\/>\n\n                    <label for='ays-answer-2619-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaCl\n                    <\/label>\n                    <label for='ays-answer-2619-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-656]' id='ays-answer-2618-264' value='2618'\/>\n\n                    <label for='ays-answer-2618-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        O\u2082\n                    <\/label>\n                    <label for='ays-answer-2618-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-656]' id='ays-answer-2620-264' value='2620'\/>\n\n                    <label for='ays-answer-2620-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2086H\u2086\n                    <\/label>\n                    <label for='ays-answer-2620-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-656]' id='ays-answer-2617-264' value='2617'\/>\n\n                    <label for='ays-answer-2617-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082O\n                    <\/label>\n                    <label for='ays-answer-2617-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['656'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjYxOSI6IjAiLCIyNjE4IjoiMSIsIjI2MjAiOiIwIiwiMjYxNyI6IjAifX0=';<\/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='765'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>2 \/ 350<\/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 \u0915\u094c\u0928 \u0938\u093e \u092f\u094b\u0917\u093f\u0915 \u091c\u0932 \u092e\u0947\u0902 \u0935\u093f\u0932\u0947\u092f \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-765]' id='ays-answer-3053-264' value='3053'\/>\n\n                    <label for='ays-answer-3053-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CHCl\u2083\n                    <\/label>\n                    <label for='ays-answer-3053-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-765]' id='ays-answer-3056-264' value='3056'\/>\n\n                    <label for='ays-answer-3056-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2083CH\u2082OH\n                    <\/label>\n                    <label for='ays-answer-3056-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-765]' id='ays-answer-3054-264' value='3054'\/>\n\n                    <label for='ays-answer-3054-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2082H\u2085 -O - C\u2082H\u2085\n                    <\/label>\n                    <label for='ays-answer-3054-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-765]' id='ays-answer-3055-264' value='3055'\/>\n\n                    <label for='ays-answer-3055-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CCl\u2084\n                    <\/label>\n                    <label for='ays-answer-3055-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['765'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzA1MyI6IjAiLCIzMDU2IjoiMSIsIjMwNTQiOiIwIiwiMzA1NSI6IjAifX0=';<\/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='143'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>3 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>NaCl (\u0906\u092f\u0928\u093f\u0915 \u0920\u094b\u0938) \u092e\u0947\u0902 \u0927\u0928\u093e\u092f\u0928 \u0924\u0925\u093e \u090b\u0923\u093e\u092f\u0928 \u0915\u093e \u0938\u092e\u0928\u094d\u0935\u092f \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-143]' id='ays-answer-567-264' value='567'\/>\n\n                    <label for='ays-answer-567-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4,4\n                    <\/label>\n                    <label for='ays-answer-567-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-143]' id='ays-answer-568-264' value='568'\/>\n\n                    <label for='ays-answer-568-264' 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-568-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-143]' id='ays-answer-566-264' value='566'\/>\n\n                    <label for='ays-answer-566-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4,8\n                    <\/label>\n                    <label for='ays-answer-566-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-143]' id='ays-answer-565-264' value='565'\/>\n\n                    <label for='ays-answer-565-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6,6\n                    <\/label>\n                    <label for='ays-answer-565-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n          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                       data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>4 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0937\u092f\u0930\u094b\u0917 \u0915\u094b \u0920\u0940\u0915 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u0910\u0902\u091f\u093f\u092c\u093e\u092f\u094b\u091f\u093f\u0915 \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  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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='2268'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>5 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                        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for='ays-answer-3611-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0928\u093e\u0932\u094d\u091c\u0947\u0938\u093f\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-3611-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-904]' id='ays-answer-3609-264' value='3609'\/>\n\n                    <label for='ays-answer-3609-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0902\u091f\u0940\u0938\u0947\u092a\u094d\u091f\u093f\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902\n                    <\/label>\n            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window.quizOptions_264['904'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzYxMCI6IjAiLCIzNjExIjoiMCIsIjM2MDkiOiIxIiwiMzYxMiI6IjAifX0=';<\/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='236'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>9 \/ 350<\/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 \u0917\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-236]' id='ays-answer-938-264' value='938'\/>\n\n                    <label for='ays-answer-938-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-938-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-236]' id='ays-answer-937-264' value='937'\/>\n\n                    <label for='ays-answer-937-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label 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id='ays-answer-939-264' value='939'\/>\n\n                    <label for='ays-answer-939-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-939-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['236'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTM4IjoiMSIsIjkzNyI6IjAiLCI5NDAiOiIwIiwiOTM5IjoiMCJ9fQ==';<\/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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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-674]' id='ays-answer-2689-264' value='2689'\/>\n\n                    <label for='ays-answer-2689-264' 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-2689-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-674]' id='ays-answer-2690-264' value='2690'\/>\n\n                    <label for='ays-answer-2690-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\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                 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name='ays_questions[ays-question-2218]' id='ays-answer-8946-264' value='8946'\/>\n\n                    <label for='ays-answer-8946-264' 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-8946-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-8945-264' value='8945'\/>\n\n                    <label for='ays-answer-8945-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 + 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(CH\u2083)\u2083N\n                    <\/label>\n                    <label for='ays-answer-3263-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-817]' id='ays-answer-3261-264' value='3261'\/>\n\n                    <label for='ays-answer-3261-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932 \u090f\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3261-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n      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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>13 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0924\u093e\u091c\u0947 \u0905\u0935\u091a\u094d\u0915\u094d\u0937\u0947\u092a \u0915\u094b \u0915\u094b\u0932\u093e\u0907\u0921 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e \u091c\u093e \u0938\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='1'\/>\n\n                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<div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u090f\u0915 \u092a\u094d\u0930\u0925\u092e \u0938\u0902\u0938\u094d\u0915\u0930\u0923 \u0936\u094d\u0930\u0947\u0923\u0940 \u0915\u093e \u0924\u0924\u094d\u0924\u094d\u0935 \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-2229]' id='ays-answer-8992-264' value='8992'\/>\n\n                    <label for='ays-answer-8992-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u0915\u0947\u0932\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='246'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>16 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n       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<p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u093e \u0924\u0924\u094d\u0935 \u0915\u092e\u0930\u0947 \u0915\u0947 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u0926\u094d\u0930\u0935\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-703]' id='ays-answer-2808-264' value='2808'\/>\n\n                    <label for='ays-answer-2808-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Au\n                    <\/label>\n                    <label for='ays-answer-2808-264' class='ays_answer_image 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=== 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['703'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgwOCI6IjAiLCIyODA3IjoiMCIsIjI4MDUiOiIwIiwiMjgwNiI6IjEifX0=';<\/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='2138'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>22 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0926\u0930 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div 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for='ays-answer-8625-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u092e\u093e\u0923\u0941 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928\n                    <\/label>\n                    <label for='ays-answer-8625-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2138]' id='ays-answer-8626-264' value='8626'\/>\n\n                    <label for='ays-answer-8626-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u0924\u0941\u0932\u094d\u092f \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928\n                    <\/label>\n                    <label for='ays-answer-8626-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2138]' id='ays-answer-8628-264' value='8628'\/>\n\n                    <label for='ays-answer-8628-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0915\u094d\u0930\u093f\u092f \u092e\u093e\u0924\u094d\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-8628-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2138'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYyNyI6IjAiLCI4NjI1IjoiMCIsIjg2MjYiOiIwIiwiODYyOCI6IjEifX0=';<\/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='2215'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>23 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u0948\u0917\u094d\u0928\u0947\u091f\u093e\u0907\u091f \u0938\u0947 \u0915\u093f\u0938 \u0927\u093e\u0924\u0941 \u0915\u093e \u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937\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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>25 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u092c \u0906\u0935\u0947\u0936 \u0928\u093f\u092f\u0924 \u091a\u093e\u0932 \u0938\u0947 \u0917\u0924\u093f \u0915\u0930\u0924\u093e \u0939\u0948 \u0924\u094b \u0909\u0924\u094d\u092a\u0928\u094d\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 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\u0915\u094d\u0937\u0947\u0924\u094d\u0930\n                    <\/label>\n                    <label for='ays-answer-1373-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-345]' id='ays-answer-1374-264' value='1374'\/>\n\n                    <label for='ays-answer-1374-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0941\u0902\u092c\u0915\u0940\u092f \u0915\u094d\u0937\u0947\u0924\u094d\u0930\n                    <\/label>\n                    <label for='ays-answer-1374-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-345]' id='ays-answer-1375-264' value='1375'\/>\n\n                    <label for='ays-answer-1375-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        a \u0914\u0930 b \u0926\u094b\u0928\u094b\u0902\n                    <\/label>\n                    <label for='ays-answer-1375-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['345'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM3NiI6IjAiLCIxMzczIjoiMCIsIjEzNzQiOiIwIiwiMTM3NSI6IjEifX0=';<\/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='799'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>26 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0938\u0940\u091f\u094b\u0928 \u0915\u094b \u0905\u092e\u094b\u0928\u093f\u092f\u093e \u092e\u0947\u0902 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0909\u0924\u094d\u092a\u0928\u094d\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-799]' id='ays-answer-3191-264' value='3191'\/>\n\n                    <label for='ays-answer-3191-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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value='3190'\/>\n\n                    <label for='ays-answer-3190-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0907\u090f\u0938\u093f\u091f\u094b\u0928 \u090f\u0932\u094d\u0915\u094b\u0939\u0932\n                    <\/label>\n                    <label for='ays-answer-3190-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['799'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzE5MSI6IjEiLCIzMTkyIjoiMCIsIjMxODkiOiIwIiwiMzE5MCI6IjAifX0=';<\/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='2285'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>27 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2085H\u2085Cl\u2082 \u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0947 structural isomers \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-2285]' id='ays-answer-9216-264' value='9216'\/>\n\n                    <label for='ays-answer-9216-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-9216-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2285]' id='ays-answer-9213-264' value='9213'\/>\n\n                    <label for='ays-answer-9213-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-9213-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2285]' id='ays-answer-9214-264' value='9214'\/>\n\n                    <label for='ays-answer-9214-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-9214-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2285]' id='ays-answer-9215-264' value='9215'\/>\n\n                    <label for='ays-answer-9215-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-9215-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2285'] = 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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='2168'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>28 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0924\u093e\u092a\u0915\u094d\u0930\u092e \u0915\u0947 \u092c\u0922\u093c\u093e\u0928\u0947 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0917\u0924\u093f \u092c\u0922\u093c\u0924\u0940 \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f-<\/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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window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2168'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc0NSI6IjAiLCI4NzQ3IjoiMCIsIjg3NDYiOiIwIiwiODc0OCI6IjEifX0=';<\/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='382'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>29 \/ 350<\/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 \u0915\u094c\u0928 P- block \u0915\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              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     <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-820]' id='ays-answer-3273-264' value='3273'\/>\n\n                    <label for='ays-answer-3273-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0930\u094d\u092c\u093e\u0907\u0932 \u0910\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3273-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-820]' id='ays-answer-3274-264' value='3274'\/>\n\n                    <label for='ays-answer-3274-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3274-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['820'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzI3NiI6IjEiLCIzMjc1IjoiMCIsIjMyNzMiOiIwIiwiMzI3NCI6IjAifX0=';<\/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='760'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>35 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u093f\u0928\u094b\u0932 \u0915\u0940 \u092a\u094d\u0930\u0915\u0943\u0924\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n           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for='ays-answer-3034-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-760]' id='ays-answer-3033-264' value='3033'\/>\n\n                    <label for='ays-answer-3033-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\u0915\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-3033-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['760'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzAzNSI6IjEiLCIzMDM2IjoiMCIsIjMwMzQiOiIwIiwiMzAzMyI6IjAifX0=';<\/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='682'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>36 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>S\u2088 \u092e\u0947\u0902 \u0938\u0932\u094d\u092b\u0930 \u0915\u0940 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\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-682]' id='ays-answer-2722-264' value='2722'\/>\n\n     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value='507'\/>\n\n                    <label for='ays-answer-507-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        230\n                    <\/label>\n                    <label for='ays-answer-507-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-128]' id='ays-answer-505-264' value='505'\/>\n\n                    <label for='ays-answer-505-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        20\n                    <\/label>\n                    <label for='ays-answer-505-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field 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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='362'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>40 \/ 350<\/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[]' 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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='783'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>41 \/ 350<\/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='655'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>47 \/ 350<\/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 \u0915\u0947 \u0917\u094d\u0930\u0941\u092a I \u0915\u0947 \u0924\u0924\u094d\u0935\u094b\u0902 \u0915\u094b \u091c\u093e\u0928\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' 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\u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2613-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-655]' id='ays-answer-2616-264' value='2616'\/>\n\n                    <label for='ays-answer-2616-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2616-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-655]' id='ays-answer-2614-264' value='2614'\/>\n\n                    <label for='ays-answer-2614-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u092d\u0942\u092e\u093f\u091c \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2614-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['655'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjYxNSI6IjAiLCIyNjEzIjoiMSIsIjI2MTYiOiIwIiwiMjYxNCI6IjAifX0=';<\/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='2365'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>48 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0939 \u0935\u093f\u091f\u093e\u092e\u093f\u0928 \u091c\u094b \u091c\u0932 \u092e\u0947\u0902 \u0935\u093f\u0932\u0947\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-2365]' id='ays-answer-9535-264' value='9535'\/>\n\n                    <label for='ays-answer-9535-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B\n                    <\/label>\n                    <label for='ays-answer-9535-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2365]' id='ays-answer-9536-264' value='9536'\/>\n\n                    <label for='ays-answer-9536-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B2\n                    <\/label>\n                    <label for='ays-answer-9536-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2365]' id='ays-answer-9533-264' value='9533'\/>\n\n                    <label for='ays-answer-9533-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 D\n                    <\/label>\n                    <label for='ays-answer-9533-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2365]' id='ays-answer-9534-264' value='9534'\/>\n\n                    <label for='ays-answer-9534-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 C\n                    <\/label>\n                    <label for='ays-answer-9534-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2365'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTUzNSI6IjAiLCI5NTM2IjoiMCIsIjk1MzMiOiIxIiwiOTUzNCI6IjAifX0=';<\/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               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value='9569'\/>\n\n                    <label for='ays-answer-9569-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u093e\u0938\u093f\u0932\n                    <\/label>\n                    <label for='ays-answer-9569-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2374]' id='ays-answer-9570-264' value='9570'\/>\n\n                    <label for='ays-answer-9570-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u0907\u091f\u094b\u0938\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9570-264' class='ays_answer_image ays_answer_image_class 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTU3MiI6IjEiLCI5NTY5IjoiMCIsIjk1NzAiOiIwIiwiOTU3MSI6IjAifX0=';<\/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'>50 \/ 350<\/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 \u0938\u0902\u0916\u094d\u092f\u093e N \u0939\u0948 \u0924\u094b \u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u0940\u092f \u0930\u093f\u0915\u094d\u0924\u093f\u092f\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u094d\u092f\u093e \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 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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='2141'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>51 \/ 350<\/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-8637-264' value='8637'\/>\n\n                    <label for='ays-answer-8637-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093e\u0930\u093e \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8637-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-8640-264' value='8640'\/>\n\n                    <label for='ays-answer-8640-264' 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-8640-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-8638-264' value='8638'\/>\n\n                    <label for='ays-answer-8638-264' 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-8638-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-8639-264' value='8639'\/>\n\n                    <label for='ays-answer-8639-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0902\u0927\u0928 \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8639-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2141'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYzNyI6IjAiLCI4NjQwIjoiMCIsIjg2MzgiOiIwIiwiODYzOSI6IjEifX0=';<\/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='192'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>52 \/ 350<\/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 (Nacl) \u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0915\u093f\u0938 \u0926\u094b\u0937 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0909\u0938\u0915\u093e \u0930\u0902\u0917 \u092a\u0940\u0932\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-192]' id='ays-answer-763-264' value='763'\/>\n\n                    <label for='ays-answer-763-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u093f\u0924\u093f\u0915\u093e \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-763-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-192]' id='ays-answer-764-264' value='764'\/>\n\n                    <label for='ays-answer-764-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-764-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-192]' id='ays-answer-761-264' value='761'\/>\n\n                    <label for='ays-answer-761-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u093e\u0924\u0941\u0905\u0927\u093f\u0915\u0915\u094d\u092f \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-761-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-192]' id='ays-answer-762-264' value='762'\/>\n\n                    <label for='ays-answer-762-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u093e\u0924\u0941 \u0928\u094d\u092f\u0942\u0928\u0924\u093e \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-762-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['192'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzYzIjoiMCIsIjc2NCI6IjAiLCI3NjEiOiIxIiwiNzYyIjoiMCJ9fQ==';<\/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='2249'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>53 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u092e\u0932\u0917\u092e \u0915\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0905\u0935\u092f\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-2249]' id='ays-answer-9069-264' value='9069'\/>\n\n                    <label for='ays-answer-9069-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-9069-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2249]' id='ays-answer-9070-264' value='9070'\/>\n\n                    <label for='ays-answer-9070-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-9070-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2249]' id='ays-answer-9071-264' value='9071'\/>\n\n                    <label for='ays-answer-9071-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg\n                    <\/label>\n                    <label for='ays-answer-9071-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2249]' id='ays-answer-9072-264' value='9072'\/>\n\n                    <label for='ays-answer-9072-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cr\n                    <\/label>\n                    <label for='ays-answer-9072-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2249'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA2OSI6IjAiLCI5MDcwIjoiMCIsIjkwNzEiOiIxIiwiOTA3MiI6IjAifX0=';<\/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='865'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>54 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u0948\u092b\u094d\u0932\u0949\u0928 \u092c\u0928\u093e\u0928\u0947 \u0939\u0947\u0924\u0941 \u092c\u0939\u0941\u0932\u0940\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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-865]' id='ays-answer-3456-264' value='3456'\/>\n\n                    <label for='ays-answer-3456-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0928\u093e\u0907\u0921 \u0938\u093e\u092f\u0928\u093e\u0907\u0921 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-3456-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-865]' id='ays-answer-3453-264' value='3453'\/>\n\n                    <label for='ays-answer-3453-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0925\u0940\u0928 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-3453-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-865]' id='ays-answer-3455-264' value='3455'\/>\n\n                    <label for='ays-answer-3455-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u091f\u093e\u092f\u0930\u0940\u0928 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-3455-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-865]' id='ays-answer-3454-264' value='3454'\/>\n\n                    <label for='ays-answer-3454-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u091f\u094d\u0930\u093e\u092b\u094d\u0932\u0941\u0913\u0930\u094b \u0910\u0925\u0940\u0928 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-3454-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['865'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ1NiI6IjAiLCIzNDUzIjoiMCIsIjM0NTUiOiIwIiwiMzQ1NCI6IjEifX0=';<\/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'>55 \/ 350<\/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               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id='ays-answer-8550-264' value='8550'\/>\n\n                    <label for='ays-answer-8550-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-8550-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-8549-264' value='8549'\/>\n\n                    <label for='ays-answer-8549-264' 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-8549-264' 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU1MSI6IjAiLCI4NTUwIjoiMCIsIjg1NDkiOiIxIiwiODU1MiI6IjAifX0=';<\/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='690'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>56 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u0940 \u0927\u093e\u0924\u0941 \u0915\u093e \u0928\u093e\u0907\u091f\u094d\u0930\u0947\u091f \u0915\u093f \u090a\u0937\u094d\u092e\u0940\u092f \u0935\u093f\u0918\u091f\u0928 \u0939\u094b\u0928\u0947 \u092a\u0930 \u0930\u0902\u0917\u0939\u0940\u0928 \u0917\u0948\u0938 \u092e\u0941\u0915\u094d\u0924 \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            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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='2140'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>57 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2140'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYzNiI6IjAiLCI4NjM1IjoiMSIsIjg2MzMiOiIwIiwiODYzNCI6IjAifX0=';<\/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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tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-567]' id='ays-answer-2264-264' value='2264'\/>\n\n                    <label for='ays-answer-2264-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2264-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-567]' id='ays-answer-2263-264' value='2263'\/>\n\n                    <label for='ays-answer-2263-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\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='633'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>59 \/ 350<\/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 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjUyOCI6IjAiLCIyNTI3IjoiMCIsIjI1MjYiOiIwIiwiMjUyNSI6IjEifX0=';<\/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='2234'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>60 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>XeF4 \u0915\u093e \u0906\u0915\u093e\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-2234]' id='ays-answer-9009-264' value='9009'\/>\n\n                    <label for='ays-answer-9009-264' class='  ays_position_initial  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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-2234]' id='ays-answer-9010-264' value='9010'\/>\n\n                    <label for='ays-answer-9010-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u0915\u094d\u0935\u093e\u092f\u0930 \u092a\u094d\u0932\u0947\u0928\u0930\n                    <\/label>\n                    <label for='ays-answer-9010-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2234]' id='ays-answer-9011-264' value='9011'\/>\n\n                    <label for='ays-answer-9011-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093f\u0930\u093e\u092e\u093f\u0921\u0932\n                    <\/label>\n                    <label for='ays-answer-9011-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2234'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTAwOSI6IjAiLCI5MDEyIjoiMCIsIjkwMTAiOiIxIiwiOTAxMSI6IjAifX0=';<\/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='805'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>61 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u093e\u092f\u0930\u094b\u0932\u093f\u0917\u094d\u0928\u093f \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 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type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-805]' id='ays-answer-3214-264' value='3214'\/>\n\n                    <label for='ays-answer-3214-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        50% \u090f\u0938\u093f\u091f\u093f\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3214-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-805]' id='ays-answer-3216-264' value='3216'\/>\n\n                    <label for='ays-answer-3216-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        20% \u090f\u0938\u093f\u091f\u093f\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3216-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-805]' id='ays-answer-3213-264' value='3213'\/>\n\n                    <label for='ays-answer-3213-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2% \u090f\u0938\u093f\u091f\u093f\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3213-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['805'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzIxNSI6IjAiLCIzMjE0IjoiMCIsIjMyMTYiOiIwIiwiMzIxMyI6IjAifX0=';<\/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='578'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>62 \/ 350<\/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 \u092c\u0921\u093c\u093e \u092c\u0949\u0928\u094d\u0921 \u0915\u094c\u0928 \u0915\u093f\u0938\u092e\u0947\u0902 \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 ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-578]' id='ays-answer-2308-264' value='2308'\/>\n\n                    <label for='ays-answer-2308-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NH\u2083\n                    <\/label>\n                    <label for='ays-answer-2308-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-578]' id='ays-answer-2306-264' value='2306'\/>\n\n                    <label for='ays-answer-2306-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        PH\u2083\n             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<input type='radio' name='ays_questions[ays-question-578]' id='ays-answer-2307-264' value='2307'\/>\n\n                    <label for='ays-answer-2307-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082S\n                    <\/label>\n                    <label for='ays-answer-2307-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['578'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMwOCI6IjAiLCIyMzA2IjoiMCIsIjIzMDUiOiIxIiwiMjMwNyI6IjAifX0=';<\/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'>63 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2082 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<label for='ays-answer-2544-264' 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-2544-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2541-264' value='2541'\/>\n\n                    <label for='ays-answer-2541-264' 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-2541-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['637'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU0MyI6IjEiLCIyNTQyIjoiMCIsIjI1NDQiOiIwIiwiMjU0MSI6IjAifX0=';<\/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='347'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>64 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Remote \u0914\u0930 cctv \u092e\u0947\u0902 \u0915\u093f\u0938 \u0924\u0930\u0902\u0917 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-347]' id='ays-answer-1384-264' value='1384'\/>\n\n                    <label for='ays-answer-1384-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1384-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-347]' id='ays-answer-1383-264' value='1383'\/>\n\n                    <label for='ays-answer-1383-264' 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-347]' id='ays-answer-1381-264' value='1381'\/>\n\n                    <label for='ays-answer-1381-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0930\u0915\u094d\u0924 \u0924\u0930\u0902\u0917\n                    <\/label>\n                    <label for='ays-answer-1381-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['347'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM4NCI6IjAiLCIxMzgzIjoiMCIsIjEzODIiOiIwIiwiMTM4MSI6IjEifX0=';<\/script><\/div>\n                            \n                            \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='2199'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>65 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u0930\u094d\u0926\u094d\u0927\u091a\u093e\u0932\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u0947 \u0932\u093f\u090f \u091c\u0930\u094d\u092e\u0947\u0928\u093f\u092f\u092e \u0915\u093e \u0936\u094b\u0927\u0928 \u0915\u093f\u0938 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e \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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2199]' id='ays-answer-8871-264' value='8871'\/>\n\n                    <label for='ays-answer-8871-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u0937\u094d\u092a-\u0905\u0935\u0938\u094d\u0925\u093e\n                    <\/label>\n                    <label for='ays-answer-8871-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2199]' id='ays-answer-8872-264' value='8872'\/>\n\n                    <label for='ays-answer-8872-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0927\u093f \u0928\u093f\u0938\u094d\u0924\u093e\u092a\u0928\n                    <\/label>\n                    <label for='ays-answer-8872-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2199]' id='ays-answer-8870-264' value='8870'\/>\n\n                    <label for='ays-answer-8870-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u092f\u0941\u092a\u0947\u0932\u0940\u0915\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-8870-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2199]' id='ays-answer-8869-264' value='8869'\/>\n\n                    <label for='ays-answer-8869-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u0936\u094b\u0927\u0928\n                    <\/label>\n                    <label for='ays-answer-8869-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2199'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODg3MSI6IjAiLCI4ODcyIjoiMCIsIjg4NzAiOiIwIiwiODg2OSI6IjEifX0=';<\/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\u094c\u0928 \u0938\u0940 \u0938\u093e\u0902\u0926\u094d\u0930\u0923 \u0907\u0915\u093e\u0908 \u0924\u093e\u092a \u0938\u0947 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930\u0924 \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-326]' id='ays-answer-1299-264' value='1299'\/>\n\n                    <label for='ays-answer-1299-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label 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name='ays_questions[ays-question-326]' id='ays-answer-1300-264' value='1300'\/>\n\n                    <label for='ays-answer-1300-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u093e\u0930 \u0906\u092f\u0924\u0928 \u0905\u0928\u0941\u092a\u093e\u0924\n                    <\/label>\n                    <label for='ays-answer-1300-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1298-264' value='1298'\/>\n\n                    <label for='ays-answer-1298-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\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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data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>74 \/ 350<\/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\u093f\u0915 \u0905\u092e\u094d\u0932 \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' 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for='ays-answer-2078-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-521]' id='ays-answer-2079-264' value='2079'\/>\n\n                    <label for='ays-answer-2079-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u0932\u0948\u0917\n                    <\/label>\n                    <label for='ays-answer-2079-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_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_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['584'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMzMiI6IjAiLCIyMzMwIjoiMCIsIjIzMzEiOiIxIiwiMjMyOSI6IjAifX0=';<\/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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    <\/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='541'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>82 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n              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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>83 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u093f\u0925\u093e\u0907\u0932 \u090f\u092e\u0940\u0928 \u0915\u094b \u092c\u0928\u093e\u092f\u093e \u091c\u093e \u0938\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-2340]' 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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='891'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>87 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u091f\u093e\u092e\u093f\u0928 C \u0915\u093e 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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-891]' id='ays-answer-3559-264' value='3559'\/>\n\n                    <label for='ays-answer-3559-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0947\u092c \u0924\u0925\u093e \u092a\u092a\u0940\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-3559-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-891]' id='ays-answer-3557-264' value='3557'\/>\n\n                    <label for='ays-answer-3557-264' class='  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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['891'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU1OCI6IjAiLCIzNTU5IjoiMCIsIjM1NTciOiIxIiwiMzU2MCI6IjAifX0=';<\/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='132'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>88 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0918\u0928\u0940\u092f \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902 element symmetry \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 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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='2105'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>91 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\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='2338'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>93 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0948\u0932\u094d\u0938\u093f\u092f\u092e 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     <input type='radio' name='ays_questions[ays-question-602]' id='ays-answer-2402-264' value='2402'\/>\n\n                    <label for='ays-answer-2402-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P\n                    <\/label>\n                    <label for='ays-answer-2402-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['602'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjQwMSI6IjAiLCIyNDA0IjoiMCIsIjI0MDMiOiIwIiwiMjQwMiI6IjEifX0=';<\/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'>95 \/ 350<\/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-2130-264' value='2130'\/>\n\n                    <label for='ays-answer-2130-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2130-264' class='ays_answer_image ays_answer_image_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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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjEzMCI6IjAiLCIyMTI5IjoiMCIsIjIxMzEiOiIwIiwiMjEzMiI6IjEifX0=';<\/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='348'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>96 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Radar \u092e\u0947\u0902 \u0915\u093f\u0938 \u0924\u0930\u0939 \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-348]' id='ays-answer-1386-264' value='1386'\/>\n\n                    <label for='ays-answer-1386-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0942\u0915\u094d\u0937\u094d\u092e \u0924\u0930\u0902\u0917\n                    <\/label>\n                    <label for='ays-answer-1386-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-348]' id='ays-answer-1387-264' value='1387'\/>\n\n                    <label for='ays-answer-1387-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0943\u0936\u094d\u092f \u0924\u0930\u0902\u0917\n                    <\/label>\n                    <label for='ays-answer-1387-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-348]' id='ays-answer-1388-264' value='1388'\/>\n\n                    <label for='ays-answer-1388-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1388-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-348]' id='ays-answer-1385-264' value='1385'\/>\n\n                    <label for='ays-answer-1385-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0935\u0930\u0915\u094d\u0924 \u0924\u0930\u0902\u0917\n                    <\/label>\n                    <label for='ays-answer-1385-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['348'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM4NiI6IjEiLCIxMzg3IjoiMCIsIjEzODgiOiIwIiwiMTM4NSI6IjAifX0=';<\/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='393'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>97 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0915\u093e 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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-393]' id='ays-answer-1565-264' value='1565'\/>\n\n                    <label for='ays-answer-1565-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-1565-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-393]' id='ays-answer-1567-264' value='1567'\/>\n\n                    <label for='ays-answer-1567-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\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='2423'\n                        data-type='radio'\n                        data-required='true'>\n                        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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'>99 \/ 350<\/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-8791-264' value='8791'\/>\n\n                    <label for='ays-answer-8791-264' 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-8791-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-8792-264' value='8792'\/>\n\n                    <label for='ays-answer-8792-264' 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-8792-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-8789-264' value='8789'\/>\n\n                    <label for='ays-answer-8789-264' 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-8789-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-8790-264' value='8790'\/>\n\n                    <label for='ays-answer-8790-264' 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-8790-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2179'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc5MSI6IjAiLCI4NzkyIjoiMSIsIjg3ODkiOiIwIiwiODc5MCI6IjAifX0=';<\/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='2135'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>100 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0914\u0930\u0925\u094b\u092b\u0949\u0938\u092b\u094b\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u0935\u093f\u0932\u092f\u0928 \u0915\u0940 \u092e\u094b\u0932\u0930\u0924\u093e 3 M \u0939\u0948 \u0964 \u0907\u0938\u0915\u0940 \u0928\u0949\u0930\u092e\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-2135]' id='ays-answer-8615-264' value='8615'\/>\n\n                    <label for='ays-answer-8615-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3 N\n                    <\/label>\n                    <label for='ays-answer-8615-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2135]' id='ays-answer-8614-264' value='8614'\/>\n\n                    <label for='ays-answer-8614-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.3 N\n                    <\/label>\n                    <label for='ays-answer-8614-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2135]' id='ays-answer-8613-264' value='8613'\/>\n\n                    <label for='ays-answer-8613-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        9 N\n                    <\/label>\n                    <label for='ays-answer-8613-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2135]' id='ays-answer-8616-264' value='8616'\/>\n\n                    <label for='ays-answer-8616-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1 N\n                    <\/label>\n                    <label for='ays-answer-8616-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2135'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYxNSI6IjAiLCI4NjE0IjoiMCIsIjg2MTMiOiIxIiwiODYxNiI6IjAifX0=';<\/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='385'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>101 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0906\u092f\u0924\u0928 \u090a\u0930\u094d\u091c\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-385]' id='ays-answer-1534-264' value='1534'\/>\n\n                    <label for='ays-answer-1534-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P-block \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-1534-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-385]' id='ays-answer-1533-264' value='1533'\/>\n\n                    <label for='ays-answer-1533-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        S -block \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-1533-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1536-264' value='1536'\/>\n\n                    <label for='ays-answer-1536-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        none\n                    <\/label>\n                    <label for='ays-answer-1536-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-385]' id='ays-answer-1535-264' value='1535'\/>\n\n                    <label for='ays-answer-1535-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        d -block \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-1535-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['385'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTUzNCI6IjAiLCIxNTMzIjoiMSIsIjE1MzYiOiIwIiwiMTUzNSI6IjAifX0=';<\/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='2257'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>102 \/ 350<\/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 \u0906\u092f\u0928 \u0930\u0902\u0917\u0939\u0940\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-2257]' id='ays-answer-9101-264' value='9101'\/>\n\n                    <label for='ays-answer-9101-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu+\n                    <\/label>\n                    <label for='ays-answer-9101-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2257]' id='ays-answer-9103-264' value='9103'\/>\n\n                    <label for='ays-answer-9103-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni2+\n                    <\/label>\n                    <label for='ays-answer-9103-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2257]' id='ays-answer-9104-264' value='9104'\/>\n\n                    <label for='ays-answer-9104-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe3+\n                    <\/label>\n                    <label for='ays-answer-9104-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2257]' id='ays-answer-9102-264' value='9102'\/>\n\n                    <label for='ays-answer-9102-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Co2+\n                    <\/label>\n                    <label for='ays-answer-9102-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2257'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTEwMSI6IjEiLCI5MTAzIjoiMCIsIjkxMDQiOiIwIiwiOTEwMiI6IjAifX0=';<\/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='2290'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>103 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>LiAlH 4 \u0914\u0930 \u090f\u0932\u094d\u0915\u093e\u0907\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0909\u0924\u094d\u092a\u093e\u0926 \u0915\u093e \u0935\u0930\u094d\u0917 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2290]' id='ays-answer-9236-264' value='9236'\/>\n\n                    <label for='ays-answer-9236-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928\n                    <\/label>\n                    <label for='ays-answer-9236-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2290]' id='ays-answer-9234-264' value='9234'\/>\n\n                    <label for='ays-answer-9234-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0932\u094d\u0915\u093e\u0907\u0932 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-9234-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2290]' id='ays-answer-9233-264' value='9233'\/>\n\n                    <label for='ays-answer-9233-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0947\u0932\u094b\u0910\u0932\u094d\u0915\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9233-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2290]' id='ays-answer-9235-264' value='9235'\/>\n\n                    <label for='ays-answer-9235-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u0910\u0932\u094d\u0915\u0947\u0928\n                    <\/label>\n                    <label for='ays-answer-9235-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2290'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIzNiI6IjEiLCI5MjM0IjoiMCIsIjkyMzMiOiIwIiwiOTIzNSI6IjAifX0=';<\/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='466'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>104 \/ 350<\/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 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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-466]' id='ays-answer-1857-264' value='1857'\/>\n\n                    <label for='ays-answer-1857-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BF\u2083\n                    <\/label>\n                    <label for='ays-answer-1857-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-466]' id='ays-answer-1858-264' value='1858'\/>\n\n                    <label for='ays-answer-1858-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BCI\u2083\n                    <\/label>\n                    <label for='ays-answer-1858-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-466]' id='ays-answer-1860-264' value='1860'\/>\n\n                    <label for='ays-answer-1860-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        BI\u2083\n                    <\/label>\n                    <label for='ays-answer-1860-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['466'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTg1OSI6IjAiLCIxODU3IjoiMCIsIjE4NTgiOiIwIiwiMTg2MCI6IjEifX0=';<\/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='895'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>105 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0902\u0926\u0947\u0936 \u0935\u093e\u0939\u0915 \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' name='ays_questions[ays-question-895]' id='ays-answer-3574-264' value='3574'\/>\n\n                    <label for='ays-answer-3574-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        T-R.N.A\n                    <\/label>\n                    <label for='ays-answer-3574-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-895]' id='ays-answer-3576-264' value='3576'\/>\n\n                    <label for='ays-answer-3576-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        r-R. N. A\n                    <\/label>\n                    <label for='ays-answer-3576-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-895]' id='ays-answer-3575-264' value='3575'\/>\n\n                    <label for='ays-answer-3575-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        m-R.N.A\n                    <\/label>\n                    <label for='ays-answer-3575-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-895]' id='ays-answer-3573-264' value='3573'\/>\n\n                    <label for='ays-answer-3573-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        D.N.A\n                    <\/label>\n                    <label for='ays-answer-3573-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['895'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU3NCI6IjAiLCIzNTc2IjoiMCIsIjM1NzUiOiIxIiwiMzU3MyI6IjAifX0=';<\/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='2231'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>106 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>N, O, S \u0914\u0930 Cl \u0915\u093e \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u092c\u0902\u0927\u0941\u0924\u093e \u0907\u0938 \u092a\u094d\u0930\u0915\u093e\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-2231]' id='ays-answer-8997-264' value='8997'\/>\n\n                    <label for='ays-answer-8997-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        S&lt;cl&lt;n&lt;o&lt; td=&quot;&quot;&gt;&lt;\/cl&lt;n&lt;o&lt;&gt;\n                    <\/label>\n                    <label for='ays-answer-8997-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2231]' id='ays-answer-9000-264' value='9000'\/>\n\n                    <label for='ays-answer-9000-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        O&lt;s&lt;cl&lt;n&lt; td=&quot;&quot;&gt;&lt;\/s&lt;cl&lt;n&lt;&gt;\n                    <\/label>\n                    <label for='ays-answer-9000-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2231]' id='ays-answer-8999-264' value='8999'\/>\n\n                    <label for='ays-answer-8999-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        O \u2248 Cl\n                    <\/label>\n                    <label for='ays-answer-8999-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2231]' id='ays-answer-8998-264' value='8998'\/>\n\n                    <label for='ays-answer-8998-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        O&lt;n&lt;cl&lt;s&lt; td=&quot;&quot;&gt;&lt;\/n&lt;cl&lt;s&lt;&gt;\n                    <\/label>\n                    <label for='ays-answer-8998-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2231'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODk5NyI6IjEiLCI5MDAwIjoiMCIsIjg5OTkiOiIwIiwiODk5OCI6IjAifX0=';<\/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='137'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>107 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>ZnO \u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u091a\u093e\u0932\u0915\u0924\u093e \u092a\u0930 \u0915\u094d\u092f\u093e \u092a\u094d\u0930\u092d\u093e\u0935 \u092a\u0921\u093c\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-137]' id='ays-answer-541-264' value='541'\/>\n\n                    <label for='ays-answer-541-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0918\u091f\u0924\u093e \u0939\u0948 \u0924\u094b\n                    <\/label>\n                    <label for='ays-answer-541-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-137]' id='ays-answer-544-264' value='544'\/>\n\n                    <label for='ays-answer-544-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0930\u0939\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-544-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-137]' id='ays-answer-542-264' value='542'\/>\n\n                    <label for='ays-answer-542-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0922\u093c\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-542-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-137]' id='ays-answer-543-264' value='543'\/>\n\n                    <label for='ays-answer-543-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u092d\u0940 \u0918\u091f\u0924\u093e \u0939\u0948 \u0924\u094b \u0915\u092d\u0940 \u092c\u0922\u093c\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-543-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['137'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTQxIjoiMCIsIjU0NCI6IjAiLCI1NDIiOiIxIiwiNTQzIjoiMCJ9fQ==';<\/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'>108 \/ 350<\/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-2140-264' value='2140'\/>\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='715'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>110 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u091f\u093f\u0932 \u092f\u094c\u0917\u093f\u0915 [CO(C\u2082O\u2084)\u2082(NH\u2083)\u2082] \u0915\u0947 \u0915\u093f\u0924\u0928\u0947 \u0938\u0902\u092d\u0935 \u0938\u092e\u093e\u0935\u092f\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-715]' id='ays-answer-2854-264' value='2854'\/>\n\n                    <label for='ays-answer-2854-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-2854-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-715]' id='ays-answer-2856-264' value='2856'\/>\n\n                    <label for='ays-answer-2856-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2856-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n         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id='ays-answer-2696-264' value='2696'\/>\n\n                    <label for='ays-answer-2696-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HClO\n                    <\/label>\n                    <label for='ays-answer-2696-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-675]' id='ays-answer-2694-264' value='2694'\/>\n\n                    <label for='ays-answer-2694-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HClO\u2083\n                    <\/label>\n                    <label for='ays-answer-2694-264' 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='207'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>113 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\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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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='903'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>115 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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\u0938\u0941\u0915\u094d\u0930\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9547-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2368]' id='ays-answer-9546-264' value='9546'\/>\n\n                    <label for='ays-answer-9546-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0947\u0932\u0942\u0932\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9546-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2368'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTU0NSI6IjAiLCI5NTQ4IjoiMCIsIjk1NDciOiIwIiwiOTU0NiI6IjEifX0=';<\/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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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-2297]' id='ays-answer-9264-264' value='9264'\/>\n\n                    <label for='ays-answer-9264-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u0947\u0928\u0932\n                    <\/label>\n                    <label for='ays-answer-9264-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2297'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTI2MyI6IjAiLCI5MjYyIjoiMCIsIjkyNjEiOiIwIiwiOTI2NCI6IjEifX0=';<\/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                 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-284]' id='ays-answer-1132-264' value='1132'\/>\n\n                    <label for='ays-answer-1132-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10\n                    <\/label>\n                    <label for='ays-answer-1132-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-284]' id='ays-answer-1131-264' value='1131'\/>\n\n                    <label for='ays-answer-1131-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label 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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='734'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>120 \/ 350<\/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 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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='277'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>126 \/ 350<\/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 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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='358'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>127 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0906\u0926\u0930\u094d\u0936 \u0935\u093f\u0932\u093f\u092f\u0928 \u0915\u093e \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0917\u0941\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-358]' id='ays-answer-1427-264' value='1427'\/>\n\n                    <label for='ays-answer-1427-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A\u0914\u0930 B \u0926\u094b\u0928\u094b\u0902\n                    <\/label>\n                    <label for='ays-answer-1427-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-358]' id='ays-answer-1426-264' value='1426'\/>\n\n                    <label for='ays-answer-1426-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n         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for='ays-answer-1428-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-358]' id='ays-answer-1425-264' value='1425'\/>\n\n                    <label for='ays-answer-1425-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0939 \u0930\u093e\u0909\u0932\u094d\u091f \u0915\u0947 \u0928\u093f\u092f\u092e \u0915\u093e \u092a\u093e\u0932\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-1425-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n               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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-379]' id='ays-answer-1509-264' value='1509'\/>\n\n                    <label for='ays-answer-1509-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0924\u0924\u094d\u0935\n                    <\/label>\n                    <label for='ays-answer-1509-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1511-264' value='1511'\/>\n\n                    <label for='ays-answer-1511-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0902\u0924\u0903 \u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0924\u0924\u094d\u0935\n                    <\/label>\n                    <label for='ays-answer-1511-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-379]' id='ays-answer-1510-264' value='1510'\/>\n\n                    <label for='ays-answer-1510-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0924\u0924\u094d\u0935\n                    <\/label>\n                    <label for='ays-answer-1510-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['379'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTUxMiI6IjAiLCIxNTA5IjoiMSIsIjE1MTEiOiIwIiwiMTUxMCI6IjAifX0=';<\/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='741'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>130 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u094d\u0930\u093f\u0917\u0928\u093e\u0930\u094d\u0921 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u0924\u0948\u092f\u093e\u0930 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u0918\u094b\u0932\u0915 \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-741]' id='ays-answer-2958-264' value='2958'\/>\n\n                    <label for='ays-answer-2958-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u093e\u0932\u0941\u0908\u0928\n                    <\/label>\n                    <label for='ays-answer-2958-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-741]' id='ays-answer-2959-264' value='2959'\/>\n\n                    <label for='ays-answer-2959-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2083COOH\n                    <\/label>\n                    <label for='ays-answer-2959-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-741]' id='ays-answer-2957-264' value='2957'\/>\n\n                    <label for='ays-answer-2957-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-2957-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-741]' id='ays-answer-2960-264' value='2960'\/>\n\n                    <label for='ays-answer-2960-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-2960-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['741'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjk1OCI6IjAiLCIyOTU5IjoiMCIsIjI5NTciOiIxIiwiMjk2MCI6IjAifX0=';<\/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='468'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>131 \/ 350<\/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\u094d\u0930\u0926\u0930\u094d\u0936\u093f\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-468]' id='ays-answer-1868-264' value='1868'\/>\n\n                    <label for='ays-answer-1868-264' 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-1868-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-468]' id='ays-answer-1866-264' value='1866'\/>\n\n                    <label for='ays-answer-1866-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0918\u094b\u0932 \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1866-264' class='ays_answer_image ays_answer_image_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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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                            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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2334]' id='ays-answer-9409-264' value='9409'\/>\n\n                    <label for='ays-answer-9409-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u0932\n                    <\/label>\n                    <label for='ays-answer-9409-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2334]' id='ays-answer-9411-264' value='9411'\/>\n\n                    <label for='ays-answer-9411-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0949\u0930\u094d\u092e\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9411-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2334]' id='ays-answer-9410-264' value='9410'\/>\n\n                    <label for='ays-answer-9410-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u0940\u091f\u0948\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9410-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\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='2324'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>134 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                      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name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2324]' id='ays-answer-9369-264' value='9369'\/>\n\n                    <label for='ays-answer-9369-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HCOOH\n                    <\/label>\n                    <label for='ays-answer-9369-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2324]' id='ays-answer-9372-264' value='9372'\/>\n\n                    <label for='ays-answer-9372-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\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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                           <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='2197'\n                        data-type='radio'\n                        data-required='true'>\n                        \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='2420'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>139 \/ 350<\/p>\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='659'\n                        data-type='radio'\n                        data-required='true'>\n                        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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='350'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>142 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0924\u0930\u0902\u0917\u0926\u0948\u0930\u094d\u0927\u094d\u092f \u0915\u0947 \u0935\u094d\u092f\u0941\u0924\u094d\u0915\u094d\u0930\u092e \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-350]' id='ays-answer-1394-264' value='1394'\/>\n\n                    <label for='ays-answer-1394-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0930\u0902\u0917 \u0938\u0902\u0916\u094d\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-1394-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-350]' id='ays-answer-1396-264' value='1396'\/>\n\n                    <label for='ays-answer-1396-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\n                    <\/label>\n                    <label for='ays-answer-1396-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-350]' id='ays-answer-1395-264' value='1395'\/>\n\n                    <label for='ays-answer-1395-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u0935\u0943\u0924\u094d\u0924\u093f\n                    <\/label>\n                    <label for='ays-answer-1395-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-350]' id='ays-answer-1393-264' value='1393'\/>\n\n                    <label for='ays-answer-1393-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u092f\u093e\u092e\n                    <\/label>\n                    <label for='ays-answer-1393-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['350'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM5NCI6IjEiLCIxMzk2IjoiMCIsIjEzOTUiOiIwIiwiMTM5MyI6IjAifX0=';<\/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='2342'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>143 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u2018\u0911\u092f\u0932 \u0911\u092b \u092e\u093f\u0930\u093e\u092c\u0947\u0928\u2019 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2342]' id='ays-answer-9442-264' value='9442'\/>\n\n                    <label for='ays-answer-9442-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0930\u094d\u091f\u093f\u092f\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-9442-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2342]' id='ays-answer-9443-264' value='9443'\/>\n\n                    <label for='ays-answer-9443-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9443-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2342]' id='ays-answer-9441-264' value='9441'\/>\n\n                    <label for='ays-answer-9441-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9441-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2342]' id='ays-answer-9444-264' value='9444'\/>\n\n                    <label for='ays-answer-9444-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0940\u0928\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9444-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2342'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ0MiI6IjAiLCI5NDQzIjoiMSIsIjk0NDEiOiIwIiwiOTQ0NCI6IjAifX0=';<\/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='2103'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>144 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc \u0938\u0902\u0930\u091a\u0928\u093e \u092e\u0947\u0902 \u092a\u094d\u0930\u0924\u093f \u092a\u0930\u092e\u093e\u0923\u0941\/\u0906\u092f\u0928 (i.e., sphere) Octahedral voids \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2103]' id='ays-answer-8486-264' value='8486'\/>\n\n                    <label for='ays-answer-8486-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-8486-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2103]' id='ays-answer-8488-264' value='8488'\/>\n\n                    <label for='ays-answer-8488-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-8488-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2103]' id='ays-answer-8485-264' value='8485'\/>\n\n                    <label for='ays-answer-8485-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-8485-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2103]' id='ays-answer-8487-264' value='8487'\/>\n\n                    <label for='ays-answer-8487-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-8487-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2103'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODQ4NiI6IjEiLCI4NDg4IjoiMCIsIjg0ODUiOiIwIiwiODQ4NyI6IjAifX0=';<\/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='920'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>145 \/ 350<\/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 \u0915\u0943\u0924\u094d\u0930\u093f\u092e \u092e\u0940\u0920\u093e \u0905\u092d\u093f\u0915\u0930\u094d\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-920]' id='ays-answer-3675-264' value='3675'\/>\n\n                    <label for='ays-answer-3675-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e \u0938\u093e\u0907\u0915\u094d\u0932\u094b\u092e\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-3675-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-920]' id='ays-answer-3674-264' value='3674'\/>\n\n                    <label for='ays-answer-3674-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0938\u094d\u092a\u093e\u0930\u091f\u0947\u092e\n                    <\/label>\n                    <label for='ays-answer-3674-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-920]' id='ays-answer-3676-264' value='3676'\/>\n\n                    <label for='ays-answer-3676-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-3676-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-920]' id='ays-answer-3673-264' value='3673'\/>\n\n                    <label for='ays-answer-3673-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0948\u0915\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3673-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['920'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzY3NSI6IjAiLCIzNjc0IjoiMCIsIjM2NzYiOiIxIiwiMzY3MyI6IjAifX0=';<\/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='421'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>146 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0936\u0942\u0928\u094d\u092f \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e A + B\u2192C \u0915\u0947 \u0932\u093f\u090f \u0926\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-421]' id='ays-answer-1680-264' value='1680'\/>\n\n                    <label for='ays-answer-1680-264' 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-1680-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1678-264' value='1678'\/>\n\n                    <label for='ays-answer-1678-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0930 = K [A]\u00b9 [B]\u2070\n                    <\/label>\n                    <label for='ays-answer-1678-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-421]' id='ays-answer-1679-264' value='1679'\/>\n\n                    <label for='ays-answer-1679-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0930 = K [A]\u2070 [B]\u00b9\n                    <\/label>\n                    <label for='ays-answer-1679-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-421]' id='ays-answer-1677-264' value='1677'\/>\n\n                    <label for='ays-answer-1677-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0930 = K [A]\u2070 [B]\u2070\n                    <\/label>\n                    <label for='ays-answer-1677-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['421'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTY4MCI6IjAiLCIxNjc4IjoiMCIsIjE2NzkiOiIwIiwiMTY3NyI6IjEifX0=';<\/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='2144'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>147 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0927\u093e\u0924\u0941 \u0915\u0940 \u0906\u092f\u0928\u0928 \u090a\u0930\u094d\u091c\u093e \u0938\u092c\u0938\u0947 \u0915\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-2144]' id='ays-answer-8651-264' value='8651'\/>\n\n                    <label for='ays-answer-8651-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\n                    <\/label>\n                    <label for='ays-answer-8651-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2144]' id='ays-answer-8652-264' value='8652'\/>\n\n                    <label for='ays-answer-8652-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cs\n                    <\/label>\n                    <label for='ays-answer-8652-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2144]' id='ays-answer-8650-264' value='8650'\/>\n\n                    <label for='ays-answer-8650-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        K\n                    <\/label>\n                    <label for='ays-answer-8650-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2144]' id='ays-answer-8649-264' value='8649'\/>\n\n                    <label for='ays-answer-8649-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Li\n                    <\/label>\n                    <label for='ays-answer-8649-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2144'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODY1MSI6IjAiLCI4NjUyIjoiMSIsIjg2NTAiOiIwIiwiODY0OSI6IjAifX0=';<\/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='2313'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>148 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u094d\u0930\u093e\u0907\u0915\u093e\u0907\u0932 \u092c\u094b\u0930\u0947\u0928 \u0915\u094b \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u092e\u0947\u0902 \u092c\u0926\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\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-2313]' id='ays-answer-9325-264' value='9325'\/>\n\n                    <label for='ays-answer-9325-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e \u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9325-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2313'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMyNiI6IjAiLCI5MzI4IjoiMCIsIjkzMjciOiIxIiwiOTMyNSI6IjAifX0=';<\/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='742'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>149 \/ 350<\/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 \u090f\u0935\u0902 \u0938\u094b\u0921\u093f\u092f\u092e \u0927\u093e\u0924\u0941 \u0915\u0947 \u092c\u0940\u091a \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \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 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\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-2962-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-742]' id='ays-answer-2964-264' value='2964'\/>\n\n                    <label for='ays-answer-2964-264' 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-2964-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-742]' id='ays-answer-2963-264' value='2963'\/>\n\n                    <label for='ays-answer-2963-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u0940\u092e\u0947\u0902\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-2963-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['742'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjk2MSI6IjEiLCIyOTYyIjoiMCIsIjI5NjQiOiIwIiwiMjk2MyI6IjAifX0=';<\/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='267'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>150 \/ 350<\/p>\n                        \n                   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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'>152 \/ 350<\/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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-313]' id='ays-answer-1248-264' value='1248'\/>\n\n                    <label for='ays-answer-1248-264' 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-1248-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-313]' id='ays-answer-1245-264' value='1245'\/>\n\n                    <label for='ays-answer-1245-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        O atm\n                    <\/label>\n                    <label for='ays-answer-1245-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-313]' id='ays-answer-1246-264' value='1246'\/>\n\n                    <label for='ays-answer-1246-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        20 atm\n                    <\/label>\n                    <label for='ays-answer-1246-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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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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='190'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>153 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Nacl \u092e\u0947\u0902 sodium ion (na+) \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-190]' id='ays-answer-755-264' value='755'\/>\n\n                    <label for='ays-answer-755-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-755-264' class='ays_answer_image ays_answer_image_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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for='ays-answer-756-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-753-264' value='753'\/>\n\n                    <label for='ays-answer-753-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-753-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['190'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzU1IjoiMCIsIjc1NCI6IjEiLCI3NTYiOiIwIiwiNzUzIjoiMCJ9fQ==';<\/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='594'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>154 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>H\u2082SO\u2084 \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-594]' id='ays-answer-2371-264' value='2371'\/>\n\n                    <label for='ays-answer-2371-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\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='2283'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>155 \/ 350<\/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\u0947 \u0938\u093e\u0925 \u0936\u0941\u0937\u094d\u0915 Ag2O \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \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-2283]' id='ays-answer-9208-264' value='9208'\/>\n\n                    <label for='ays-answer-9208-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u094d\u0915\u094b\u0939\u0932\n                    <\/label>\n                    <label for='ays-answer-9208-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2283]' id='ays-answer-9205-264' value='9205'\/>\n\n                    <label for='ays-answer-9205-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u094d\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-9205-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2283]' id='ays-answer-9206-264' value='9206'\/>\n\n                    <label for='ays-answer-9206-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-9206-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2283]' id='ays-answer-9207-264' value='9207'\/>\n\n                    <label for='ays-answer-9207-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093f\u091f\u094b\u0928\n                    <\/label>\n                    <label for='ays-answer-9207-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2283'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIwOCI6IjAiLCI5MjA1IjoiMCIsIjkyMDYiOiIxIiwiOTIwNyI6IjAifX0=';<\/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='508'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>156 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u0917\u0932\u0928 \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0927\u093e\u0924\u0941 \u0915\u0947 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0947 \u0905\u092a\u091a\u092f\u0928 \u092e\u0947\u0902 \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-508]' id='ays-answer-2028-264' value='2028'\/>\n\n                    <label for='ays-answer-2028-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CO\n                    <\/label>\n                    <label for='ays-answer-2028-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-508]' id='ays-answer-2026-264' value='2026'\/>\n\n                    <label for='ays-answer-2026-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\n                    <\/label>\n                    <label for='ays-answer-2026-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-508]' id='ays-answer-2025-264' value='2025'\/>\n\n                    <label for='ays-answer-2025-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2025-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-508]' id='ays-answer-2027-264' value='2027'\/>\n\n                    <label for='ays-answer-2027-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-2027-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['508'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjAyOCI6IjAiLCIyMDI2IjoiMSIsIjIwMjUiOiIwIiwiMjAyNyI6IjAifX0=';<\/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='2405'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>157 \/ 350<\/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\u092c\u0938\u0947 \u092e\u0940\u0920\u093e \u0915\u0943\u0924\u094d\u0930\u093f\u092e \u0938\u0942\u0917\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-2405]' id='ays-answer-9693-264' value='9693'\/>\n\n                    <label for='ays-answer-9693-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u092a\u093e\u0930\u091f\u0947\u092e\n                    <\/label>\n                    <label for='ays-answer-9693-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2405]' id='ays-answer-9696-264' value='9696'\/>\n\n                    <label for='ays-answer-9696-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0942\u0915\u094d\u0930\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9696-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2405]' id='ays-answer-9695-264' value='9695'\/>\n\n                    <label for='ays-answer-9695-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u0940\u091f\u0947\u092e\n                    <\/label>\n                    <label for='ays-answer-9695-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2405]' id='ays-answer-9694-264' value='9694'\/>\n\n                    <label for='ays-answer-9694-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0941\u0915\u094d\u0930\u093e\u0932\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9694-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2405'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTY5MyI6IjAiLCI5Njk2IjoiMCIsIjk2OTUiOiIxIiwiOTY5NCI6IjAifX0=';<\/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'>158 \/ 350<\/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 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-709]' id='ays-answer-2831-264' value='2831'\/>\n\n                    <label for='ays-answer-2831-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-2831-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2830-264' value='2830'\/>\n\n                    <label for='ays-answer-2830-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2830-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2829-264' value='2829'\/>\n\n                    <label for='ays-answer-2829-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-2829-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2832-264' value='2832'\/>\n\n                    <label for='ays-answer-2832-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-2832-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['709'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgzMSI6IjAiLCIyODMwIjoiMCIsIjI4MjkiOiIxIiwiMjgzMiI6IjAifX0=';<\/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='317'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>159 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>HCL \u0914\u0930 H\u2082O \u0915\u0947 \u0938\u094d\u0925\u093f\u0930 \u0915\u093e\u0935\u094d\u0925\u0940 \u092e\u093f\u0936\u094d\u0930\u0923 \u092e\u0947\u0902 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-317]' id='ays-answer-1262-264' value='1262'\/>\n\n                    <label for='ays-answer-1262-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        22.2 HCL\n                    <\/label>\n                    <label for='ays-answer-1262-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-317]' id='ays-answer-1263-264' value='1263'\/>\n\n                    <label for='ays-answer-1263-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        36% HCL\n                    <\/label>\n                    <label for='ays-answer-1263-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-317]' id='ays-answer-1261-264' value='1261'\/>\n\n                    <label for='ays-answer-1261-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        48% HCL\n                    <\/label>\n                    <label for='ays-answer-1261-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-317]' id='ays-answer-1264-264' value='1264'\/>\n\n                    <label for='ays-answer-1264-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        20.2 HCL\n                    <\/label>\n                    <label for='ays-answer-1264-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['317'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTI2MiI6IjAiLCIxMjYzIjoiMCIsIjEyNjEiOiIwIiwiMTI2NCI6IjEifX0=';<\/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'>160 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u0940 \u0938\u093e\u0902\u0926\u094d\u0930\u0923 \u0907\u0915\u093e\u0908 \u0924\u093e\u092a \u0938\u0947 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \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-361]' id='ays-answer-1439-264' value='1439'\/>\n\n                    <label for='ays-answer-1439-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1439-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-361]' id='ays-answer-1438-264' value='1438'\/>\n\n                    <label for='ays-answer-1438-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1438-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-361]' id='ays-answer-1440-264' value='1440'\/>\n\n                    <label for='ays-answer-1440-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u093e\u0930 \u0906\u092f\u0924\u0928 \u0905\u0928\u0941\u092a\u093e\u0924\n                    <\/label>\n                    <label for='ays-answer-1440-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-361]' id='ays-answer-1437-264' value='1437'\/>\n\n                    <label for='ays-answer-1437-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1437-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['361'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQzOSI6IjAiLCIxNDM4IjoiMCIsIjE0NDAiOiIwIiwiMTQzNyI6IjEifX0=';<\/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='123'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>161 \/ 350<\/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 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e \u092e\u0947\u0902 \u0935\u0943\u0926\u094d\u0927\u093f \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-123]' id='ays-answer-487-264' value='487'\/>\n\n                    <label for='ays-answer-487-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094b\u0928\u094b\u0902 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-487-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-123]' id='ays-answer-488-264' value='488'\/>\n\n                    <label for='ays-answer-488-264' 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-488-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-123]' id='ays-answer-486-264' value='486'\/>\n\n                    <label for='ays-answer-486-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u093e\u092c \u0935\u0943\u0926\u094d\u0927\u093f \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-486-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-123]' id='ays-answer-485-264' value='485'\/>\n\n                    <label for='ays-answer-485-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u093e\u092a \u0935\u0943\u0926\u094d\u0927\u093f \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-485-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['123'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNDg3IjoiMCIsIjQ4OCI6IjAiLCI0ODYiOiIxIiwiNDg1IjoiMCJ9fQ==';<\/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='2404'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>162 \/ 350<\/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\u093f\u0938\u0915\u093e \u092a\u094d\u0930\u0936\u093e\u0902\u0924\u0915 (tranquillizer) \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2404]' id='ays-answer-9691-264' value='9691'\/>\n\n                    <label for='ays-answer-9691-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u0940\u091f\u0947\u092e\n                    <\/label>\n                    <label for='ays-answer-9691-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2404]' id='ays-answer-9689-264' value='9689'\/>\n\n                    <label for='ays-answer-9689-264' 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-2404]' id='ays-answer-9690-264' value='9690'\/>\n\n                    <label for='ays-answer-9690-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0942\u0915\u094d\u0930\u093e\u0932\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9690-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2404'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTY5MSI6IjAiLCI5Njg5IjoiMSIsIjk2OTIiOiIwIiwiOTY5MCI6IjAifX0=';<\/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='271'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>163 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n      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id='ays-answer-1080-264' value='1080'\/>\n\n                    <label for='ays-answer-1080-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0939\u093e\u0902 \u0939\u0935\u093e \u091c\u094d\u092f\u093e\u0926\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-1080-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['271'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA3NyI6IjEiLCIxMDc4IjoiMCIsIjEwNzkiOiIwIiwiMTA4MCI6IjAifX0=';<\/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 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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='744'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>164 \/ 350<\/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-2969-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['744'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjk3MSI6IjEiLCIyOTcwIjoiMCIsIjI5NzIiOiIwIiwiMjk2OSI6IjAifX0=';<\/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='2156'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>165 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091a\u093e\u0932\u0915 \u0915\u0940 \u091a\u093e\u0932\u0915\u0924\u093e \u090f\u0935\u0902 \u092a\u094d\u0930\u0924\u093f\u0930\u094b\u0927 \u0915\u093f\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n       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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='127'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>166 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n      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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='2265'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>168 \/ 350<\/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             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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-2265]' id='ays-answer-9135-264' value='9135'\/>\n\n                    <label for='ays-answer-9135-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-9135-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2265]' id='ays-answer-9136-264' value='9136'\/>\n\n                    <label for='ays-answer-9136-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-9136-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2265'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTEzMyI6IjAiLCI5MTM0IjoiMCIsIjkxMzUiOiIwIiwiOTEzNiI6IjEifX0=';<\/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                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>169 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u092c 413 K \u092a\u0930 \u090f\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0940 \u0905\u0927\u093f\u0915\u0924\u093e \u092e\u0947\u0902 \u090f\u0925\u093f\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0938\u0932\u094d\u092b\u0947\u091f \u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0924\u092c \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-2301]' id='ays-answer-9280-264' value='9280'\/>\n\n                    <label for='ays-answer-9280-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u090f\u0925\u093f\u0932 \u0938\u0932\u094d\u092b\u0947\u091f\n          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              <input type='radio' name='ays_questions[ays-question-2301]' id='ays-answer-9279-264' value='9279'\/>\n\n                    <label for='ays-answer-9279-264' 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-9279-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9278-264' value='9278'\/>\n\n                    <label for='ays-answer-9278-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9278-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2301'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTI4MCI6IjAiLCI5Mjc3IjoiMCIsIjkyNzkiOiIxIiwiOTI3OCI6IjAifX0=';<\/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'>170 \/ 350<\/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-2213-264' value='2213'\/>\n\n                    <label for='ays-answer-2213-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0941\u0926\u094d\u0927 \u091c\u093f\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-2213-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-555]' id='ays-answer-2214-264' value='2214'\/>\n\n                    <label for='ays-answer-2214-264' class='  ays_position_initial  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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-555]' id='ays-answer-2215-264' value='2215'\/>\n\n                    <label for='ays-answer-2215-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0941\u0926\u094d\u0927 \u090f\u0932\u0941\u092e\u093f\u0928\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2215-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['555'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjIxMyI6IjAiLCIyMjE0IjoiMSIsIjIyMTYiOiIwIiwiMjIxNSI6IjAifX0=';<\/script><\/div>\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='2259'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>171 \/ 350<\/p>\n                        \n                     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          \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                        \n                        \n                        <p class='ays-question-counter animated'>181 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0907\u0925\u093e\u0907\u0928 \u092e\u0947\u0902 \u03c0 - \u092c\u093e\u0902\u0921 \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-739]' id='ays-answer-2952-264' value='2952'\/>\n\n                    <label for='ays-answer-2952-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-2952-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-739]' id='ays-answer-2949-264' value='2949'\/>\n\n                    <label for='ays-answer-2949-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-2949-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-739]' id='ays-answer-2950-264' value='2950'\/>\n\n                    <label for='ays-answer-2950-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-2950-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-739]' id='ays-answer-2951-264' value='2951'\/>\n\n                    <label for='ays-answer-2951-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-2951-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['739'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjk1MiI6IjAiLCIyOTQ5IjoiMCIsIjI5NTAiOiIxIiwiMjk1MSI6IjAifX0=';<\/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'>182 \/ 350<\/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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-184]' id='ays-answer-729-264' value='729'\/>\n\n                    <label for='ays-answer-729-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-729-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-731-264' value='731'\/>\n\n                    <label for='ays-answer-731-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-731-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-732-264' value='732'\/>\n\n                    <label for='ays-answer-732-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-732-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-730-264' value='730'\/>\n\n                    <label for='ays-answer-730-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-730-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['184'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzI5IjoiMCIsIjczMSI6IjEiLCI3MzIiOiIwIiwiNzMwIjoiMCJ9fQ==';<\/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='386'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>183 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0906\u092f\u0924\u0928 \u090a\u0930\u094d\u091c\u093e \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \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-386]' id='ays-answer-1537-264' value='1537'\/>\n\n                    <label for='ays-answer-1537-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930 \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-1537-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-386]' id='ays-answer-1540-264' value='1540'\/>\n\n                    <label for='ays-answer-1540-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1540-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1539-264' value='1539'\/>\n\n                    <label for='ays-answer-1539-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0915\u094d\u0930\u093f\u092f \u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-1539-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-386]' id='ays-answer-1538-264' value='1538'\/>\n\n                    <label for='ays-answer-1538-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Halogen\n                    <\/label>\n                    <label for='ays-answer-1538-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['386'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTUzNyI6IjAiLCIxNTQwIjoiMSIsIjE1MzkiOiIwIiwiMTUzOCI6IjAifX0=';<\/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='688'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>184 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u092c Fe(OH) \u0938\u093e\u0945\u0932 \u092e\u0947\u0902 NaCl \u0915\u093e \u0918\u094b\u0932 \u092e\u093f\u0932\u093e\u092f\u093e \u091c\u093e\u0924\u093e \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-688]' id='ays-answer-2745-264' value='2745'\/>\n\n                    <label for='ays-answer-2745-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        [Fe(OH)\u2083]Fe\u00b3\u207a \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2745-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-688]' id='ays-answer-2747-264' value='2747'\/>\n\n                    <label for='ays-answer-2747-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        [Fe(OH\u2083)]Na\u207a \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2747-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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                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\u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-2746-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['688'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjc0NSI6IjAiLCIyNzQ3IjoiMCIsIjI3NDgiOiIxIiwiMjc0NiI6IjAifX0=';<\/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='461'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>185 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0917\u0948\u0938 \u0915\u093e \u0905\u0935\u0936\u094b\u0937\u0923 \u091a\u093e\u0930\u0915\u094b\u0932 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\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-461]' id='ays-answer-1840-264' value='1840'\/>\n\n                    <label for='ays-answer-1840-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082\n                    <\/label>\n                    <label for='ays-answer-1840-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-461]' id='ays-answer-1838-264' value='1838'\/>\n\n                    <label for='ays-answer-1838-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NH\u2083\n                    <\/label>\n                    <label for='ays-answer-1838-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-461]' id='ays-answer-1837-264' value='1837'\/>\n\n                    <label for='ays-answer-1837-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CO\n                    <\/label>\n                    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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTg0MCI6IjAiLCIxODM4IjoiMCIsIjE4MzciOiIxIiwiMTgzOSI6IjAifX0=';<\/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='215'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>186 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u0940\u092f \u0914\u0930 \u0905\u0937\u094d\u0920\u092b\u0932\u0915\u0940\u092f \u0915\u0940 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e (\u0909\u092a\u0938\u0939\u0938\u0902\u092f\u094b\u091c\u0915 )\u0938\u0902\u0916\u094d\u092f\u093e \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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id='ays-answer-855-264' value='855'\/>\n\n                    <label for='ays-answer-855-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6,8\n                    <\/label>\n                    <label for='ays-answer-855-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['215'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU2IjoiMCIsIjg1NCI6IjEiLCI4NTMiOiIwIiwiODU1IjoiMCJ9fQ==';<\/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'>187 \/ 350<\/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 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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_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2127'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODU4MSI6IjAiLCI4NTgzIjoiMCIsIjg1ODIiOiIwIiwiODU4NCI6IjEifX0=';<\/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 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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='2107'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>189 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0906\u092f\u0928\u093f\u0915 \u092f\u094c\u0917\u093f\u0915 \u092e\u0947\u0902 \u2018A\u2019 ion \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 \u0915\u0947 \u0918\u0928 \u0915\u0947 \u0915\u094b\u0923\u094b\u0902 \u092a\u0930 \u0939\u0948 \u0924\u0925\u093e \u2018B\u2019ion \u092b\u0932\u0915\u094b\u0902 \u0915\u0947 \u0915\u0947\u0928\u094d\u0926\u094d\u0930\u094b\u0902 \u092a\u0930 \u0939\u0948, \u0907\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e \u0938\u0930\u0932\u0924\u092e \u0938\u0942\u0924\u094d\u0930 \u0939\u094b\u0917\u093e\u0964<\/p>\n\n                            <\/div>\n                    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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2319]' id='ays-answer-9351-264' value='9351'\/>\n\n                    <label for='ays-answer-9351-264' 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-9351-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2319'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTM1MiI6IjEiLCI5MzUwIjoiMCIsIjkzNDkiOiIwIiwiOTM1MSI6IjAifX0=';<\/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='179'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>191 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2358'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTUwNyI6IjAiLCI5NTA4IjoiMCIsIjk1MDUiOiIwIiwiOTUwNiI6IjEifX0=';<\/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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type='radio' name='ays_questions[ays-question-275]' id='ays-answer-1093-264' value='1093'\/>\n\n                    <label for='ays-answer-1093-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6.5\n                    <\/label>\n                    <label for='ays-answer-1093-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-275]' id='ays-answer-1094-264' value='1094'\/>\n\n                    <label for='ays-answer-1094-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        7\n                    <\/label>\n                    <label for='ays-answer-1094-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-275]' id='ays-answer-1096-264' value='1096'\/>\n\n                    <label for='ays-answer-1096-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8.2\n                    <\/label>\n                    <label for='ays-answer-1096-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['275'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA5NSI6IjEiLCIxMDkzIjoiMCIsIjEwOTQiOiIwIiwiMTA5NiI6IjAifX0=';<\/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='546'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>199 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0939\u0947\u092e\u0947\u091f\u093e\u0907\u091f \u0905\u092f\u0938\u094d\u0915 \u0915\u093e \u0938\u093e\u0902\u0926\u094d\u0930\u0923 \u0915\u093f\u0938 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e \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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-546]' id='ays-answer-2179-264' value='2179'\/>\n\n                    <label for='ays-answer-2179-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0928 \u092a\u094d\u0932\u0935\u0928 \u0935\u093f\u0927\u093f\n                    <\/label>\n                    <label for='ays-answer-2179-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-546]' id='ays-answer-2177-264' value='2177'\/>\n\n                    <label for='ays-answer-2177-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0941\u0930\u0941\u0924\u094d\u0935 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-2177-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-546]' id='ays-answer-2178-264' value='2178'\/>\n\n                    <label for='ays-answer-2178-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0925 \u0938\u0947 \u091a\u0941\u0928\u0915\u0930\n                    <\/label>\n                    <label for='ays-answer-2178-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-546]' id='ays-answer-2180-264' value='2180'\/>\n\n                    <label for='ays-answer-2180-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-2180-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['546'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE3OSI6IjAiLCIyMTc3IjoiMSIsIjIxNzgiOiIwIiwiMjE4MCI6IjAifX0=';<\/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='702'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>200 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0924\u0924\u094d\u0935 \u0915\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u093f\u0915 \u0935\u093f\u0928\u094d\u092f\u093e\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-702]' id='ays-answer-2803-264' value='2803'\/>\n\n                    <label for='ays-answer-2803-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        (n-1) d\u00b9\u207b\u2075 ns\u2070\n                    <\/label>\n                    <label for='ays-answer-2803-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-702]' id='ays-answer-2801-264' value='2801'\/>\n\n                    <label for='ays-answer-2801-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        (n-1) d\u00b9\u207b\u00b9\u2070 ns\u00b9\u207b\u00b2\n                    <\/label>\n                    <label for='ays-answer-2801-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-702]' id='ays-answer-2804-264' value='2804'\/>\n\n                    <label for='ays-answer-2804-264' 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-2804-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-702]' id='ays-answer-2802-264' value='2802'\/>\n\n                    <label for='ays-answer-2802-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        (n-1) d\u2075 ns\u00b2\n                    <\/label>\n                    <label for='ays-answer-2802-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['702'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgwMyI6IjAiLCIyODAxIjoiMSIsIjI4MDQiOiIwIiwiMjgwMiI6IjAifX0=';<\/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='2178'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>201 \/ 350<\/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\u093e \u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937\u0923 \u092e\u0948\u0915 \u0906\u0930\u094d\u0925\u0930 \u0935\u093f\u0927\u093f \u0938\u0947 \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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2178]' id='ays-answer-8786-264' value='8786'\/>\n\n                    <label for='ays-answer-8786-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-8786-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2178]' id='ays-answer-8788-264' value='8788'\/>\n\n                    <label for='ays-answer-8788-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\n                    <\/label>\n                    <label for='ays-answer-8788-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2178]' id='ays-answer-8787-264' value='8787'\/>\n\n                    <label for='ays-answer-8787-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-8787-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2178]' id='ays-answer-8785-264' value='8785'\/>\n\n                    <label for='ays-answer-8785-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\n                    <\/label>\n                    <label for='ays-answer-8785-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2178'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc4NiI6IjAiLCI4Nzg4IjoiMCIsIjg3ODciOiIwIiwiODc4NSI6IjEifX0=';<\/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='167'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>202 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Rectifier \u092e\u0947\u0902 \u0915\u093f\u0938\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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-167]' id='ays-answer-662-264' value='662'\/>\n\n                    <label for='ays-answer-662-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0941\u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-662-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-167]' id='ays-answer-663-264' value='663'\/>\n\n                    <label for='ays-answer-663-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0930\u094d\u0927\u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-663-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-661-264' value='661'\/>\n\n                    <label for='ays-answer-661-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-661-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-664-264' value='664'\/>\n\n                    <label for='ays-answer-664-264' 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                    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              \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'>203 \/ 350<\/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 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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='726'\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-722]' id='ays-answer-2882-264' value='2882'\/>\n\n                    <label for='ays-answer-2882-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-2882-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['722'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg4NCI6IjAiLCIyODgzIjoiMCIsIjI4ODEiOiIxIiwiMjg4MiI6IjAifX0=';<\/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='308'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>207 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0930\u094d\u0935\u0924\u093e\u0930\u094b\u0939\u0940 \u0915\u094b \u092a\u0939\u093e\u0921\u093c \u092a\u0930 \u091a\u0922\u093c\u0928\u0947 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u0940 \u092c\u0940\u092e\u093e\u0930\u0940 \u0915\u093e \u0938\u093e\u092e\u0928\u093e \u0915\u0930\u0928\u093e \u092a\u0921\u093c\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-308]' id='ays-answer-1226-264' value='1226'\/>\n\n                    <label for='ays-answer-1226-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bends\n                    <\/label>\n                    <label for='ays-answer-1226-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-308]' id='ays-answer-1225-264' value='1225'\/>\n\n                    <label for='ays-answer-1225-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        anexia\n                    <\/label>\n                    <label for='ays-answer-1225-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-308]' id='ays-answer-1227-264' value='1227'\/>\n\n                    <label for='ays-answer-1227-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0941\u0916\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-1227-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-308]' id='ays-answer-1228-264' value='1228'\/>\n\n                    <label for='ays-answer-1228-264' 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-1228-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['308'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTIyNiI6IjAiLCIxMjI1IjoiMSIsIjEyMjciOiIwIiwiMTIyOCI6IjAifX0=';<\/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='2241'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>208 \/ 350<\/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\u0938 \u0906\u092f\u0928 \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-2241]' id='ays-answer-9040-264' value='9040'\/>\n\n                    <label for='ays-answer-9040-264' 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-9040-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2241]' id='ays-answer-9038-264' value='9038'\/>\n\n                    <label for='ays-answer-9038-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg2+\n                    <\/label>\n                    <label for='ays-answer-9038-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2241]' id='ays-answer-9039-264' value='9039'\/>\n\n                    <label for='ays-answer-9039-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg22+\n                    <\/label>\n                    <label for='ays-answer-9039-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2241]' id='ays-answer-9037-264' value='9037'\/>\n\n                    <label for='ays-answer-9037-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg+\n                    <\/label>\n                    <label for='ays-answer-9037-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2241'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA0MCI6IjAiLCI5MDM4IjoiMCIsIjkwMzkiOiIxIiwiOTAzNyI6IjAifX0=';<\/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='572'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>209 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0902\u0926\u094d\u0930 HNO\u2083 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u0940 \u0927\u093e\u0924\u0941 \u0905\u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u0939\u094b \u091c\u093e\u0924\u0940 \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-572]' id='ays-answer-2282-264' value='2282'\/>\n\n                    <label for='ays-answer-2282-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2282-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-572]' id='ays-answer-2284-264' value='2284'\/>\n\n                    <label for='ays-answer-2284-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-2284-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-572]' id='ays-answer-2281-264' value='2281'\/>\n\n                    <label for='ays-answer-2281-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-2281-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-572]' id='ays-answer-2283-264' value='2283'\/>\n\n                    <label for='ays-answer-2283-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2283-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['572'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI4MiI6IjAiLCIyMjg0IjoiMCIsIjIyODEiOiIwIiwiMjI4MyI6IjEifX0=';<\/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='2363'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>210 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u093f\u0928\u0949\u0932 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u0947 \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u092e\u0947\u0902 \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-2363]' id='ays-answer-9526-264' value='9526'\/>\n\n                    <label for='ays-answer-9526-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u093f\u0938\u094d\u091f\u093e\u0907\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9526-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2363]' id='ays-answer-9527-264' value='9527'\/>\n\n                    <label for='ays-answer-9527-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-9527-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2363]' id='ays-answer-9528-264' value='9528'\/>\n\n                    <label for='ays-answer-9528-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        PVC\n                    <\/label>\n                    <label for='ays-answer-9528-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2363]' id='ays-answer-9525-264' value='9525'\/>\n\n                    <label for='ays-answer-9525-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0915\u0947\u0932\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-9525-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2363'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTUyNiI6IjAiLCI5NTI3IjoiMCIsIjk1MjgiOiIwIiwiOTUyNSI6IjEifX0=';<\/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'>211 \/ 350<\/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-805-264' value='805'\/>\n\n                    <label for='ays-answer-805-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\n                    <\/label>\n                    <label for='ays-answer-805-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-806-264' value='806'\/>\n\n                    <label for='ays-answer-806-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b2\n                    <\/label>\n                    <label for='ays-answer-806-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-807-264' value='807'\/>\n\n                    <label for='ays-answer-807-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b3\n                    <\/label>\n                    <label for='ays-answer-807-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-808-264' value='808'\/>\n\n                    <label for='ays-answer-808-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-808-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['203'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODA1IjoiMCIsIjgwNiI6IjEiLCI4MDciOiIwIiwiODA4IjoiMCJ9fQ==';<\/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='2203'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>212 \/ 350<\/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 \u0938\u094d\u0935\u093f\u091a\u094b\u0902 \u0915\u093e \u0928\u093f\u0930\u094d\u092e\u093e\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-2203]' id='ays-answer-8886-264' value='8886'\/>\n\n                    <label for='ays-answer-8886-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u093f\u092f\u093e \u092b\u0949\u0930\u094d\u092e\u0947\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u0930\u0947\u091c\u093f\u0928 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8886-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2203]' id='ays-answer-8887-264' value='8887'\/>\n\n                    <label for='ays-answer-8887-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u093f\u0938\u094d\u091f\u093e\u0907\u0930\u0940\u0928 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8887-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2203]' id='ays-answer-8885-264' value='8885'\/>\n\n                    <label for='ays-answer-8885-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0932\u093f\u092a\u094d\u091f\u0932 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8885-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2203]' id='ays-answer-8888-264' value='8888'\/>\n\n                    <label for='ays-answer-8888-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0948\u0915\u093e\u0932\u093e\u0907\u091f \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8888-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2203'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODg4NiI6IjAiLCI4ODg3IjoiMCIsIjg4ODUiOiIwIiwiODg4OCI6IjEifX0=';<\/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='2260'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>213 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u0915\u0947\u0932 \u0915\u093e [Ni(CO)4] \u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\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-2260]' id='ays-answer-9115-264' value='9115'\/>\n\n                    <label for='ays-answer-9115-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-9115-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2260]' id='ays-answer-9116-264' value='9116'\/>\n\n                    <label for='ays-answer-9116-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-9116-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2260]' id='ays-answer-9113-264' value='9113'\/>\n\n                    <label for='ays-answer-9113-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-9113-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2260]' id='ays-answer-9114-264' value='9114'\/>\n\n                    <label for='ays-answer-9114-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-9114-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2260'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTExNSI6IjAiLCI5MTE2IjoiMCIsIjkxMTMiOiIwIiwiOTExNCI6IjEifX0=';<\/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='921'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>214 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u093f\u0928\u094b\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-921]' id='ays-answer-3677-264' value='3677'\/>\n\n                    <label for='ays-answer-3677-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0940\u091f\u093e\u0923\u0941\u0928\u093e\u0936\u0915\n                    <\/label>\n                    <label for='ays-answer-3677-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-921]' id='ays-answer-3678-264' value='3678'\/>\n\n                    <label for='ays-answer-3678-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u091f\u093f\u0938\u0947\u092a\u094d\u091f\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-3678-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-921]' id='ays-answer-3680-264' value='3680'\/>\n\n                    <label for='ays-answer-3680-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0902\u091f\u093e\u0938\u093f\u0921\n                    <\/label>\n                    <label for='ays-answer-3680-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-921]' id='ays-answer-3679-264' value='3679'\/>\n\n                    <label for='ays-answer-3679-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093f\u0938\u0907\u0928\u092b\u0947\u0915\u094d\u091f\u0948\u0902\u091f\n                    <\/label>\n                    <label for='ays-answer-3679-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['921'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzY3NyI6IjAiLCIzNjc4IjoiMCIsIjM2ODAiOiIwIiwiMzY3OSI6IjEifX0=';<\/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'>215 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0930\u093e\u0938\u0930\u0923 \u0926\u093e\u092c \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0938\u092e\u0940\u0915\u0930\u0923 \u0926\u094d\u0935\u093e\u0930\u093e \u0935\u094d\u092f\u0915\u094d\u0924 \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-357]' id='ays-answer-1421-264' value='1421'\/>\n\n                    <label for='ays-answer-1421-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P= CRT\n                    <\/label>\n                    <label for='ays-answer-1421-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1424-264' value='1424'\/>\n\n                    <label for='ays-answer-1424-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=RT\/C\n                    <\/label>\n                    <label for='ays-answer-1424-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1423-264' value='1423'\/>\n\n                    <label for='ays-answer-1423-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=RC\/T\n                    <\/label>\n                    <label for='ays-answer-1423-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1422-264' value='1422'\/>\n\n                    <label for='ays-answer-1422-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P=CT\/R\n                    <\/label>\n                    <label for='ays-answer-1422-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['357'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQyMSI6IjEiLCIxNDI0IjoiMCIsIjE0MjMiOiIwIiwiMTQyMiI6IjAifX0=';<\/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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    <\/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='352'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>216 \/ 350<\/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-1401-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['352'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQwMyI6IjAiLCIxNDA0IjoiMCIsIjE0MDIiOiIwIiwiMTQwMSI6IjEifX0=';<\/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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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='612'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>218 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>220 \/ 350<\/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\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u0938\u0915\u0947 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092e\u0947\u0902 \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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n         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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-254]' id='ays-answer-1012-264' value='1012'\/>\n\n                    <label for='ays-answer-1012-264' 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-1012-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-254]' id='ays-answer-1010-264' value='1010'\/>\n\n                    <label for='ays-answer-1010-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\/3\n                    <\/label>\n                    <label for='ays-answer-1010-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['254'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTAxMSI6IjEiLCIxMDA5IjoiMCIsIjEwMTIiOiIwIiwiMTAxMCI6IjAifX0=';<\/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='154'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>225 \/ 350<\/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 \u0924\u0902\u0924\u094d\u0930 AB \u092e\u0947\u0902 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0924\u0902\u0924\u094d\u0930 \u092e\u0947\u0902 a b c \u092c\u0930\u093e\u092c\u0930 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0947 \u0914\u0930 \u03b1=\u03b2 =\u03b3 =90\u2070 \u092a\u0948\u092e\u093e\u0928\u093e \u0935\u0930\u094d\u0924\u092e\u093e\u0928 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-154]' id='ays-answer-610-264' value='610'\/>\n\n                    <label for='ays-answer-610-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0930\u094d\u0925\u0930\u0939\u0949\u092e\u094d\u092c\u093f\u0915\n                    <\/label>\n         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              <input type='radio' name='ays_questions[ays-question-154]' id='ays-answer-612-264' value='612'\/>\n\n                    <label for='ays-answer-612-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0915\u0928\u0924\u093e\u0915\u094d\u0937\n                    <\/label>\n                    <label for='ays-answer-612-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-154]' id='ays-answer-611-264' value='611'\/>\n\n                    <label for='ays-answer-611-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0918\u0928\u093e\u0915\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-611-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['154'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjEwIjoiMSIsIjYwOSI6IjAiLCI2MTIiOiIwIiwiNjExIjoiMCJ9fQ==';<\/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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              \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2380'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>226 \/ 350<\/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\u093f\u0938\u0915\u0947 \u092c\u0939\u0941\u0932\u0940\u0915\u0930\u0923 \u0938\u0947 \u0928\u093f\u092f\u094b\u092a\u094d\u0930\u0940\u0928 \u0930\u092c\u0930 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948?<\/p>\n\n       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     <input type='radio' name='ays_questions[ays-question-2380]' id='ays-answer-9593-264' value='9593'\/>\n\n                    <label for='ays-answer-9593-264' 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-9593-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2380]' id='ays-answer-9595-264' value='9595'\/>\n\n                    <label for='ays-answer-9595-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u094d\u092f\u0942\u091f\u093e\u0921\u093e\u0907\u0928\n                    <\/label>\n                    <label for='ays-answer-9595-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2380]' id='ays-answer-9594-264' value='9594'\/>\n\n                    <label for='ays-answer-9594-264' 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-9594-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2380'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTU5NiI6IjAiLCI5NTkzIjoiMSIsIjk1OTUiOiIwIiwiOTU5NCI6IjAifX0=';<\/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='341'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>227 \/ 350<\/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 \u0915\u094c\u0928 \u0930\u0947\u0921\u093f\u092f\u094b \u0938\u0915\u094d\u0930\u093f\u092f \u092a\u0926\u093e\u0930\u094d\u0925 \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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<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='2124'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>229 \/ 350<\/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 Antifreeze \u0915\u093e \u0915\u093e\u092e \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   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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                            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name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-208]' id='ays-answer-826-264' value='826'\/>\n\n                    <label for='ays-answer-826-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.74\n                    <\/label>\n                    <label for='ays-answer-826-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-825-264' value='825'\/>\n\n                    <label for='ays-answer-825-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.68\n                    <\/label>\n                    <label for='ays-answer-825-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-827-264' value='827'\/>\n\n                    <label for='ays-answer-827-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0.54\n                    <\/label>\n                    <label for='ays-answer-827-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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]' 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                    data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>233 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u0948\u092c\u094d\u0930\u093f\u090f\u0932 \u0925\u0948\u0932\u093f\u092e\u093e\u0907\u0921 \u0938\u0902\u0936\u094d\u0932\u0947\u0937\u0923 \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u0938 \u0915\u0947 \u0935\u093f\u0924\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \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 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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='539'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>234 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n      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              \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'>235 \/ 350<\/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           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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='900'\n                        data-type='radio'\n                        data-required='true'>\n                        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ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['819'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzI3MCI6IjAiLCIzMjcyIjoiMCIsIjMyNzEiOiIxIiwiMzI2OSI6IjAifX0=';<\/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='575'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>238 \/ 350<\/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              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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='2130'\n                        data-type='radio'\n                        data-required='true'>\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='560'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>250 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0942\u0924\u0940 \u0935\u0938\u094d\u0924\u094d\u0930\u094b\u0902 \u0915\u0947 \u0935\u093f\u0930\u0902\u091c\u0928 \u0939\u0947\u0924\u0941 \u092a\u094d\u0930\u092f\u0941\u0915\u094d\u0924 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\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-560]' id='ays-answer-2233-264' value='2233'\/>\n\n                    <label for='ays-answer-2233-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0935\u091c\u093e\u0924F\u2082\n                    <\/label>\n                    <label for='ays-answer-2233-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-560]' id='ays-answer-2236-264' value='2236'\/>\n\n                    <label for='ays-answer-2236-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0935\u091c\u093e\u0924 I\u2082\n                    <\/label>\n                    <label for='ays-answer-2236-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-560]' id='ays-answer-2234-264' value='2234'\/>\n\n                    <label for='ays-answer-2234-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0935\u091c\u093e\u0924 Cl\u2082\n                    <\/label>\n                    <label for='ays-answer-2234-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-560]' id='ays-answer-2235-264' value='2235'\/>\n\n                    <label for='ays-answer-2235-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0935\u091c\u093e\u0924 Br\u2082\n                    <\/label>\n                    <label for='ays-answer-2235-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['560'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjIzMyI6IjAiLCIyMjM2IjoiMCIsIjIyMzQiOiIxIiwiMjIzNSI6IjAifX0=';<\/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='877'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>251 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u091f\u093e\u092e\u093f\u0928 C \u0915\u0940 \u0915\u092e\u0940 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-877]' id='ays-answer-3501-264' value='3501'\/>\n\n                    <label for='ays-answer-3501-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0930\u0940 \u092c\u0947\u0930\u0940\n                    <\/label>\n                    <label for='ays-answer-3501-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-877]' id='ays-answer-3504-264' value='3504'\/>\n\n                    <label for='ays-answer-3504-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u0915\u0930\u094d\u0935\u0940\n                    <\/label>\n                    <label for='ays-answer-3504-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-877]' id='ays-answer-3502-264' value='3502'\/>\n\n                    <label for='ays-answer-3502-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u0924\u094c\u0902\u0927\u0940\n                    <\/label>\n                    <label for='ays-answer-3502-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-877]' id='ays-answer-3503-264' value='3503'\/>\n\n                    <label for='ays-answer-3503-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u093f\u0915\u0947\u091f\u094d\u0938\n                    <\/label>\n                    <label for='ays-answer-3503-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['877'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzUwMSI6IjAiLCIzNTA0IjoiMSIsIjM1MDIiOiIwIiwiMzUwMyI6IjAifX0=';<\/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='301'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>252 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0941\u0939\u093e\u0938\u093e \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-301]' id='ays-answer-1197-264' value='1197'\/>\n\n                    <label for='ays-answer-1197-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935\u094d\u092f+\u0926\u094d\u0930\u0935\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-1197-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-301]' id='ays-answer-1198-264' value='1198'\/>\n\n                    <label for='ays-answer-1198-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938+\u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-1198-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-301]' id='ays-answer-1199-264' value='1199'\/>\n\n                    <label for='ays-answer-1199-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938 + \u0926\u094d\u0930\u0935\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-1199-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-301]' id='ays-answer-1200-264' value='1200'\/>\n\n                    <label for='ays-answer-1200-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0920\u094b\u0938 + \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-1200-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['301'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTE5NyI6IjAiLCIxMTk4IjoiMCIsIjExOTkiOiIxIiwiMTIwMCI6IjAifX0=';<\/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='499'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>253 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0932\u094d\u092b\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915\u094b\u0902 \u0915\u093e \u0938\u093e\u0902\u0926\u094d\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 type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-499]' id='ays-answer-1992-264' value='1992'\/>\n\n                    <label for='ays-answer-1992-264' 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-1992-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-499]' id='ays-answer-1989-264' value='1989'\/>\n\n                    <label for='ays-answer-1989-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0928 \u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1989-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-499]' id='ays-answer-1991-264' value='1991'\/>\n\n                    <label for='ays-answer-1991-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u0930\u094d\u091c\u0928 \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1991-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-499]' id='ays-answer-1990-264' value='1990'\/>\n\n                    <label for='ays-answer-1990-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0926\u094d\u092f\u0941\u0924-\u0935\u093f\u091a\u094d\u091b\u0947\u0926\u0928 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1990-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['499'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTk5MiI6IjAiLCIxOTg5IjoiMSIsIjE5OTEiOiIwIiwiMTk5MCI6IjAifX0=';<\/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='501'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>254 \/ 350<\/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-1999-264' value='1999'\/>\n\n                    <label for='ays-answer-1999-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0916\u0928\u093f\u091c\n                    <\/label>\n                    <label for='ays-answer-1999-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2000-264' value='2000'\/>\n\n                    <label for='ays-answer-2000-264' 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-501]' id='ays-answer-1998-264' value='1998'\/>\n\n                    <label for='ays-answer-1998-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092f\u0938\u094d\u0915\n                    <\/label>\n                    <label for='ays-answer-1998-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['501'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTk5OSI6IjAiLCIyMDAwIjoiMCIsIjE5OTciOiIxIiwiMTk5OCI6IjAifX0=';<\/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='509'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>255 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \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-509]' id='ays-answer-2030-264' value='2030'\/>\n\n                    <label for='ays-answer-2030-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0935\u093f\u091a\u094d\u091b\u0947\u0926\u0928 \u0935\u093f\u0927\u093f \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-2030-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-509]' id='ays-answer-2031-264' value='2031'\/>\n\n                    <label for='ays-answer-2031-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u0930\u094d\u091c\u0928 \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-2031-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['509'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjAyOSI6IjEiLCIyMDMyIjoiMCIsIjIwMzAiOiIwIiwiMjAzMSI6IjAifX0=';<\/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         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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='588'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>256 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091a\u0915\u094d\u0930\u0940\u092f 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window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['588'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjM0NSI6IjAiLCIyMzQ2IjoiMCIsIjIzNDgiOiIwIiwiMjM0NyI6IjEifX0=';<\/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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<label for='ays-answer-597-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['151'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTk5IjoiMCIsIjU5OCI6IjAiLCI2MDAiOiIwIiwiNTk3IjoiMSJ9fQ==';<\/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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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ1OCI6IjAiLCIzNDU5IjoiMCIsIjM0NjAiOiIwIiwiMzQ1NyI6IjEifX0=';<\/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'>265 \/ 350<\/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                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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                       \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-2921-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-732]' id='ays-answer-2922-264' value='2922'\/>\n\n                    <label for='ays-answer-2922-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0930\u094d\u092c\u0928\n                    <\/label>\n                    <label for='ays-answer-2922-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-732]' id='ays-answer-2923-264' value='2923'\/>\n\n                    <label for='ays-answer-2923-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-2923-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['732'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjkyNCI6IjAiLCIyOTIxIjoiMCIsIjI5MjIiOiIxIiwiMjkyMyI6IjAifX0=';<\/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='2286'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>268 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0930\u0902\u091c\u0915 \u091a\u0942\u0930\u094d\u0923 (Bleaching powder) \u0915\u093e \u0938\u0939\u0940 \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-2286]' id='ays-answer-9218-264' value='9218'\/>\n\n                    <label for='ays-answer-9218-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CaO(OCl)\n                    <\/label>\n                    <label for='ays-answer-9218-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2286]' id='ays-answer-9219-264' value='9219'\/>\n\n                    <label for='ays-answer-9219-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OCl)\u2082\n                    <\/label>\n                    <label for='ays-answer-9219-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2286]' id='ays-answer-9220-264' value='9220'\/>\n\n                    <label for='ays-answer-9220-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OC1)\u2082C1\n                    <\/label>\n                    <label for='ays-answer-9220-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2286]' id='ays-answer-9217-264' value='9217'\/>\n\n                    <label for='ays-answer-9217-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OCl)Cl\n                    <\/label>\n                    <label for='ays-answer-9217-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2286'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIxOCI6IjAiLCI5MjE5IjoiMCIsIjkyMjAiOiIwIiwiOTIxNyI6IjEifX0=';<\/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='285'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>269 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0930\u092e\u093e\u0923\u0941 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u092c\u0930\u093e\u092c\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-285]' id='ays-answer-1134-264' value='1134'\/>\n\n                    <label for='ays-answer-1134-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0914\u0930 \u092a\u094d\u0930\u094b\u091f\u0949\u0928\u094b\u0902\u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u0947 \u092f\u094b\u0917\u092b\u0932 \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-1134-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-285]' id='ays-answer-1135-264' value='1135'\/>\n\n                    <label for='ays-answer-1135-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u0947 \u0928\u094d\u092f\u0942\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0914\u0930 \u092a\u094d\u0930\u094b\u091f\u0949\u0928 \u0915\u0947 \u092f\u094b\u0917\u092b\u0932 \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-1135-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-285]' id='ays-answer-1136-264' value='1136'\/>\n\n                    <label for='ays-answer-1136-264' 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-1136-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-285]' id='ays-answer-1133-264' value='1133'\/>\n\n                    <label for='ays-answer-1133-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u0947\n                    <\/label>\n                    <label for='ays-answer-1133-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['285'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTEzNCI6IjAiLCIxMTM1IjoiMSIsIjExMzYiOiIwIiwiMTEzMyI6IjAifX0=';<\/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='2151'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>270 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0939 \u0909\u092a\u0915\u0930\u0923 \u091c\u093f\u0938\u092e\u0947\u0902 \u0908\u0902\u0927\u0928 \u091c\u0948\u0938\u0947 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0914\u0930 \u092e\u093f\u0925\u0947\u0928 \u0915\u0947 \u0926\u0939\u0928 \u090a\u0930\u094d\u091c\u093e \u0915\u093e \u0938\u0940\u0927\u0947 \u0935\u093f\u0927\u0941\u0924 \u090a\u0930\u094d\u091c\u093e \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0915\u0939\u0924\u0947 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2151]' id='ays-answer-8678-264' value='8678'\/>\n\n                    <label for='ays-answer-8678-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni-cd \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8678-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2151]' id='ays-answer-8679-264' value='8679'\/>\n\n                    <label for='ays-answer-8679-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0902\u0927\u0928 \u0938\u0947\u0932\u093e\u092e\u093e\n                    <\/label>\n                    <label for='ays-answer-8679-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2151]' id='ays-answer-8677-264' value='8677'\/>\n\n                    <label for='ays-answer-8677-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u092f\u0928\u0947\u092e\u094b\n                    <\/label>\n                    <label for='ays-answer-8677-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2151]' id='ays-answer-8680-264' value='8680'\/>\n\n                    <label for='ays-answer-8680-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u0932\u093e\u0907\u091f\u093f\u0915 \u0938\u0947\u0932\n                    <\/label>\n                    <label for='ays-answer-8680-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2151'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODY3OCI6IjAiLCI4Njc5IjoiMSIsIjg2NzciOiIwIiwiODY4MCI6IjAifX0=';<\/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='2280'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>271 \/ 350<\/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 \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0939\u0948\u0932\u093e\u0907\u0921 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id='ays-answer-3354-264' value='3354'\/>\n\n                    <label for='ays-answer-3354-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928 -6,6\n                    <\/label>\n                    <label for='ays-answer-3354-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-840]' id='ays-answer-3353-264' value='3353'\/>\n\n                    <label for='ays-answer-3353-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u093f\u0932\u092a\u094d\u091f\u0932\n                    <\/label>\n                    <label for='ays-answer-3353-264' class='ays_answer_image 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM1NSI6IjAiLCIzMzU0IjoiMCIsIjMzNTMiOiIwIiwiMzM1NiI6IjEifX0=';<\/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'>273 \/ 350<\/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-3221-264' value='3221'\/>\n\n                    <label for='ays-answer-3221-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-3221-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3222-264' value='3222'\/>\n\n                    <label for='ays-answer-3222-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-3222-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field 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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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\u092e\u0947\u0902 \u092c\u094d\u0930\u0947\u092c\u0947\u0938 \u091c\u093e\u0932\u0915\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \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-2113]' id='ays-answer-8527-264' value='8527'\/>\n\n                    <label for='ays-answer-8527-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-8527-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2113]' id='ays-answer-8525-264' value='8525'\/>\n\n                    <label for='ays-answer-8525-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-8525-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2113]' id='ays-answer-8526-264' value='8526'\/>\n\n                    <label for='ays-answer-8526-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-8526-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2113]' id='ays-answer-8528-264' value='8528'\/>\n\n                    <label for='ays-answer-8528-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        14\n                    <\/label>\n                    <label for='ays-answer-8528-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2113'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODUyNyI6IjAiLCI4NTI1IjoiMSIsIjg1MjYiOiIwIiwiODUyOCI6IjAifX0=';<\/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='2274'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>281 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0942\u0936\u093f\u092f\u0928 \u092c\u094d\u0932\u0942 \u0915\u094b \u0928\u0917\u0930\u092a\u093e\u0932\u093f\u0915\u093e \u0915\u0947 \u0915\u091a\u0930\u0947 \u0938\u0947 \u092c\u0928\u093e\u092f\u093e \u0925\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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2274]' id='ays-answer-9169-264' value='9169'\/>\n\n                    <label for='ays-answer-9169-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u0930\u094d\u0928\u0930 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-9169-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2274]' id='ays-answer-9171-264' value='9171'\/>\n\n                    <label for='ays-answer-9171-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u0947\u0935\u093f\u0921 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-9171-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2274]' id='ays-answer-9172-264' value='9172'\/>\n\n                    <label for='ays-answer-9172-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u0940-\u092e\u0949\u0938 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-9172-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2274]' id='ays-answer-9170-264' value='9170'\/>\n\n                    <label for='ays-answer-9170-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u0940\u0936 \u092c\u0948\u0915 \u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-9170-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2274'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE2OSI6IjAiLCI5MTcxIjoiMCIsIjkxNzIiOiIwIiwiOTE3MCI6IjEifX0=';<\/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='125'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>282 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc \u0938\u0902\u0930\u091a\u0928\u093e \u092e\u0947\u0902 \u092a\u094d\u0930\u0924\u093f \u092a\u0930\u092e\u093e\u0923\u0941\/\u0906\u092f\u0928 (i.e., sphere) Octahedral voids \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-125]' id='ays-answer-496-264' value='496'\/>\n\n                    <label for='ays-answer-496-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-496-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-125]' id='ays-answer-495-264' value='495'\/>\n\n                    <label for='ays-answer-495-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-495-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-125]' id='ays-answer-494-264' value='494'\/>\n\n                    <label for='ays-answer-494-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-494-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-125]' id='ays-answer-493-264' value='493'\/>\n\n                    <label for='ays-answer-493-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-493-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['125'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNDk2IjoiMCIsIjQ5NSI6IjAiLCI0OTQiOiIxIiwiNDkzIjoiMCJ9fQ==';<\/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='237'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>283 \/ 350<\/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 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0947 \u0926\u094b\u0937 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0915\u0947 \u0918\u0928\u0924\u094d\u0935 \u092e\u0947\u0902 \u0915\u092e\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-237]' id='ays-answer-942-264' value='942'\/>\n\n                    <label for='ays-answer-942-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0949\u091f\u094d\u0915\u0940\n                    <\/label>\n                    <label for='ays-answer-942-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-237]' id='ays-answer-943-264' value='943'\/>\n\n                    <label for='ays-answer-943-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0902\u0924\u0930\u093e\u0932\u0940\n                    <\/label>\n                    <label for='ays-answer-943-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-237]' id='ays-answer-944-264' value='944'\/>\n\n                    <label for='ays-answer-944-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        F-\u0915\u0947\u0902\u0926\u094d\u0930\n                    <\/label>\n                    <label for='ays-answer-944-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-237]' id='ays-answer-941-264' value='941'\/>\n\n                    <label for='ays-answer-941-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u094d\u0930\u0947\u0902\u0915\u0932 \u0926\u094b\u0937\n                    <\/label>\n                    <label for='ays-answer-941-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['237'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQyIjoiMSIsIjk0MyI6IjAiLCI5NDQiOiIwIiwiOTQxIjoiMCJ9fQ==';<\/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='2369'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>284 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0930\u0915\u094d\u0924 \u092e\u0947\u0902 \u0917\u094d\u0932\u0942\u0915\u094b\u091c \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\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-2369]' id='ays-answer-9552-264' value='9552'\/>\n\n                    <label for='ays-answer-9552-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0906\u092f\u094b\u0921\u0940\u0928 \u0935\u093f\u0932\u092f\u0928\n                    <\/label>\n                    <label for='ays-answer-9552-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2369]' id='ays-answer-9551-264' value='9551'\/>\n\n                    <label for='ays-answer-9551-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u094d\u0930\u094b\u092e\u0940\u0928 \u091c\u0932\n                    <\/label>\n                    <label for='ays-answer-9551-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2369]' id='ays-answer-9549-264' value='9549'\/>\n\n                    <label for='ays-answer-9549-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0928\u093f\u0921\u093f\u0915\u094d\u091f \u0915\u093e \u0935\u093f\u0932\u092f\u0928\n                    <\/label>\n                    <label for='ays-answer-9549-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2369]' id='ays-answer-9550-264' value='9550'\/>\n\n    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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='729'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>285 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090a\u0937\u094d\u092e\u093e \u0914\u0930 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0915\u093e \u0905\u091a\u094d\u091b\u093e \u091a\u093e\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-729]' id='ays-answer-2911-264' value='2911'\/>\n\n                    <label for='ays-answer-2911-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u0947\u092b\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-2911-264' 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-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-1058-264' value='1058'\/>\n\n                    <label for='ays-answer-1058-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['266'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA1OCI6IjAiLCIxMDU5IjoiMSIsIjEwNjAiOiIwIiwiMTA1NyI6IjAifX0=';<\/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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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='517'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>293 \/ 350<\/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 \u0927\u093e\u0924\u0941 \u0915\u093e \u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937\u0923 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0935\u093f\u091a\u094d\u091b\u0947\u0926\u0928 \u0915\u0940 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-517]' id='ays-answer-2062-264' value='2062'\/>\n\n                    <label for='ays-answer-2062-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-2062-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-517]' id='ays-answer-2064-264' value='2064'\/>\n\n                    <label for='ays-answer-2064-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2064-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-517]' id='ays-answer-2063-264' value='2063'\/>\n\n                    <label for='ays-answer-2063-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2063-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-517]' id='ays-answer-2061-264' value='2061'\/>\n\n                    <label for='ays-answer-2061-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\n                    <\/label>\n                    <label for='ays-answer-2061-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['517'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA2MiI6IjEiLCIyMDY0IjoiMCIsIjIwNjMiOiIwIiwiMjA2MSI6IjAifX0=';<\/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='2267'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>294 \/ 350<\/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 \u0915\u094c\u0928-\u0938\u093e \u0932\u093f\u0917\u0947\u0928\u094d\u0921 \u0915\u0940\u0932\u0947\u091f \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-2267]' id='ays-answer-9144-264' value='9144'\/>\n\n                    <label for='ays-answer-9144-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092e\u094b\u0928\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-9144-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2267]' id='ays-answer-9143-264' value='9143'\/>\n\n                    <label for='ays-answer-9143-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092f\u0928\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9143-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2267]' id='ays-answer-9141-264' value='9141'\/>\n\n                    <label for='ays-answer-9141-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0938\u0940\u091f\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-9141-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2267]' id='ays-answer-9142-264' value='9142'\/>\n\n                    <label for='ays-answer-9142-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0915\u094d\u091c\u0947\u0932\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-9142-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2267'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE0NCI6IjAiLCI5MTQzIjoiMCIsIjkxNDEiOiIwIiwiOTE0MiI6IjEifX0=';<\/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='503'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>295 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094d\u092a\u0947\u0932\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-503]' id='ays-answer-2008-264' value='2008'\/>\n\n                    <label for='ays-answer-2008-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0936\u0941\u0926\u094d\u0927 \u090f\u0932\u0941\u092e\u093f\u0928\u093f\u092f\u092e\u0964\n                    <\/label>\n                    <label for='ays-answer-2008-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-503]' id='ays-answer-2007-264' value='2007'\/>\n\n                    <label for='ays-answer-2007-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0941\u0926\u094d\u0927 \u090f\u0932\u0941\u092e\u093f\u0928\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2007-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-503]' id='ays-answer-2005-264' value='2005'\/>\n\n                    <label for='ays-answer-2005-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0941\u0926\u094d\u0927 \u091c\u093f\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-2005-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-503]' id='ays-answer-2006-264' value='2006'\/>\n\n                    <label for='ays-answer-2006-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0936\u0941\u0926\u094d\u0927 \u091c\u093f\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-2006-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['503'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjAwOCI6IjAiLCIyMDA3IjoiMCIsIjIwMDUiOiIwIiwiMjAwNiI6IjEifX0=';<\/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='585'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>296 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u093f\u0938\u094d\u092e\u0925 \u0915\u0940 \u0938\u092c\u0938\u0947 \u0938\u094d\u0925\u093e\u092f\u0940 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\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-585]' id='ays-answer-2334-264' value='2334'\/>\n\n                    <label for='ays-answer-2334-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        5\n                    <\/label>\n                    <label for='ays-answer-2334-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-585]' id='ays-answer-2333-264' value='2333'\/>\n\n                    <label for='ays-answer-2333-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-2333-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-585]' id='ays-answer-2336-264' value='2336'\/>\n\n                    <label for='ays-answer-2336-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2336-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-585]' id='ays-answer-2335-264' value='2335'\/>\n\n                    <label for='ays-answer-2335-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        +3 \u0914\u0930 +5 \u0926\u094b\u0928\u094b\u0902\n                    <\/label>\n                    <label for='ays-answer-2335-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['585'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMzNCI6IjAiLCIyMzMzIjoiMSIsIjIzMzYiOiIwIiwiMjMzNSI6IjAifX0=';<\/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='636'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>297 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>NaOH \u0939\u0948\u0902 \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-636]' id='ays-answer-2537-264' value='2537'\/>\n\n                    <label for='ays-answer-2537-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-2537-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-636]' id='ays-answer-2540-264' value='2540'\/>\n\n                    <label for='ays-answer-2540-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-2540-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-636]' id='ays-answer-2538-264' value='2538'\/>\n\n                    <label for='ays-answer-2538-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-2538-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-636]' id='ays-answer-2539-264' value='2539'\/>\n\n                    <label for='ays-answer-2539-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u0935\u0923\n                    <\/label>\n                    <label for='ays-answer-2539-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['636'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjUzNyI6IjAiLCIyNTQwIjoiMCIsIjI1MzgiOiIxIiwiMjUzOSI6IjAifX0=';<\/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'>298 \/ 350<\/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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3561-264' value='3561'\/>\n\n                    <label for='ays-answer-3561-264' 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-3561-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3564-264' value='3564'\/>\n\n                    <label for='ays-answer-3564-264' 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-3564-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3563-264' value='3563'\/>\n\n                    <label for='ays-answer-3563-264' 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-3563-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3562-264' value='3562'\/>\n\n                    <label for='ays-answer-3562-264' 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-3562-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['892'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU2MSI6IjEiLCIzNTY0IjoiMCIsIjM1NjMiOiIwIiwiMzU2MiI6IjAifX0=';<\/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'>299 \/ 350<\/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 \u092d\u0938\u094d\u092e \u092e\u0947\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-878]' id='ays-answer-3505-264' value='3505'\/>\n\n                    <label for='ays-answer-3505-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0941\u090f\u0928\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3505-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3506-264' value='3506'\/>\n\n                    <label for='ays-answer-3506-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0925\u093e\u0907\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3506-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3507-264' value='3507'\/>\n\n                    <label for='ays-answer-3507-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u0907\u091f\u094b\u0938\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3507-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-3508-264' value='3508'\/>\n\n                    <label for='ays-answer-3508-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u093e\u0938\u093f\u0932\n                    <\/label>\n                    <label for='ays-answer-3508-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['878'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzUwNSI6IjAiLCIzNTA2IjoiMCIsIjM1MDciOiIwIiwiMzUwOCI6IjEifX0=';<\/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='440'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>300 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u094b \u092a\u0926\u093e\u0930\u094d\u0925 \u091c\u0932 \u0915\u093e \u092a\u0943\u0937\u094d\u0920 \u0924\u0928\u093e\u0935 \u0915\u0930 \u0926\u0947\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1756-264' value='1756'\/>\n\n                    <label for='ays-answer-1756-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0943\u0937\u094d\u0920\u0938\u0915\u094d\u0930\u093f\u092f \u0915\u093e\u0930\u0915\n                    <\/label>\n                    <label for='ays-answer-1756-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1754-264' value='1754'\/>\n\n                    <label for='ays-answer-1754-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0948\u0927\u0941\u0924 \u0905\u0928\u0905\u092a\u0918\u091f\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-1754-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1753-264' value='1753'\/>\n\n                    <label for='ays-answer-1753-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u0948\u0926\u094d\u092f\u0941\u0924 \u0905\u092a\u0918\u091f\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-1753-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-440]' id='ays-answer-1755-264' value='1755'\/>\n\n                    <label for='ays-answer-1755-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915\n                    <\/label>\n                    <label for='ays-answer-1755-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['440'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc1NiI6IjEiLCIxNzU0IjoiMCIsIjE3NTMiOiIwIiwiMTc1NSI6IjAifX0=';<\/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='185'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>301 \/ 350<\/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\u0924\u094d\u092f\u0947\u0915 \u092b\u0932\u0915 \u0915\u0947\u0902\u0926\u094d\u0930 \u092e\u0947\u0902 \u0909\u092a\u0938\u094d\u0925\u093f\u0924 \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u093f\u0924\u0928\u0947 \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 (\u0915\u094b\u0937\u094d\u0920\u093f\u0915\u093e) \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u093e\u091d\u093e \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-185]' id='ays-answer-734-264' value='734'\/>\n\n                    <label for='ays-answer-734-264' 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-734-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-185]' id='ays-answer-736-264' value='736'\/>\n\n                    <label for='ays-answer-736-264' 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-736-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-185]' id='ays-answer-735-264' value='735'\/>\n\n                    <label for='ays-answer-735-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2 \u0907\u0915\u093e\u0908 \u0915\u094b\u0937\u094d\u091f\u0915\n                    <\/label>\n                    <label for='ays-answer-735-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-185]' id='ays-answer-733-264' value='733'\/>\n\n                    <label for='ays-answer-733-264' class='  ays_position_initial  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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='828'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>306 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                  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value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-828]' id='ays-answer-3307-264' value='3307'\/>\n\n                    <label for='ays-answer-3307-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u093f\u091f\u093e\u090f\u092e\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3307-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-828]' id='ays-answer-3306-264' value='3306'\/>\n\n                    <label for='ays-answer-3306-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0928\u093f\u0932\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3306-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['828'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzMwOCI6IjAiLCIzMzA1IjoiMSIsIjMzMDciOiIwIiwiMzMwNiI6IjAifX0=';<\/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'>307 \/ 350<\/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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-917-264' value='917'\/>\n\n                    <label for='ays-answer-917-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bcc \u0914\u0930 fcc\n                    <\/label>\n                    <label for='ays-answer-917-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-919-264' value='919'\/>\n\n                    <label for='ays-answer-919-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        hcp \u0914\u0930 ccp\n                    <\/label>\n                    <label for='ays-answer-919-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-918-264' value='918'\/>\n\n                    <label for='ays-answer-918-264' 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-918-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-920-264' value='920'\/>\n\n                    <label for='ays-answer-920-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        bcc \u0914\u0930 hcp\n                    <\/label>\n                    <label for='ays-answer-920-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['231'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE3IjoiMCIsIjkxOSI6IjEiLCI5MTgiOiIwIiwiOTIwIjoiMCJ9fQ==';<\/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='2287'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>308 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e \u092c\u0928\u093e\u092f\u093e \u091c\u093e \u0938\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-2287]' id='ays-answer-9223-264' value='9223'\/>\n\n                    <label for='ays-answer-9223-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928-1-\u0911\u0932 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-9223-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2287]' id='ays-answer-9221-264' value='9221'\/>\n\n                    <label for='ays-answer-9221-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0925\u0947\u0928\u0949\u0932 \u0938\u0947\n                    <\/label>\n   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value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2287]' id='ays-answer-9222-264' value='9222'\/>\n\n                    <label for='ays-answer-9222-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0925\u0947\u0928\u0932 \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-9222-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2287'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIyMyI6IjAiLCI5MjIxIjoiMCIsIjkyMjQiOiIxIiwiOTIyMiI6IjAifX0=';<\/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>\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-3369-264' value='3369'\/>\n\n                    <label for='ays-answer-3369-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u092b\u094d\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3369-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3371-264' value='3371'\/>\n\n                    <label for='ays-answer-3371-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928 -66\n                    <\/label>\n                    <label for='ays-answer-3371-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3370-264' value='3370'\/>\n\n                    <label for='ays-answer-3370-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u092c\u0921\u093c\n                    <\/label>\n                    <label for='ays-answer-3370-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-3372-264' value='3372'\/>\n\n                    <label for='ays-answer-3372-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        DNA\n                    <\/label>\n                    <label for='ays-answer-3372-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['844'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM2OSI6IjAiLCIzMzcxIjoiMCIsIjMzNzAiOiIwIiwiMzM3MiI6IjEifX0=';<\/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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class='ays_quiz_question'>\n                                <p>\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \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-704]' id='ays-answer-2812-264' value='2812'\/>\n\n                    <label for='ays-answer-2812-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-2812-264' 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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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='592'\n                        data-type='radio'\n                        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<label for='ays-answer-1127-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        -ve\n                    <\/label>\n                    <label for='ays-answer-1127-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['283'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTEyNSI6IjEiLCIxMTI4IjoiMCIsIjExMjYiOiIwIiwiMTEyNyI6IjAifX0=';<\/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'>323 \/ 350<\/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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-131]' id='ays-answer-517-264' value='517'\/>\n\n                    <label for='ays-answer-517-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB3\n                    <\/label>\n                    <label for='ays-answer-517-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-520-264' value='520'\/>\n\n                    <label for='ays-answer-520-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A B\n                    <\/label>\n                    <label for='ays-answer-520-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-519-264' value='519'\/>\n\n                    <label for='ays-answer-519-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB\n                    <\/label>\n                    <label for='ays-answer-519-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-518-264' value='518'\/>\n\n                    <label for='ays-answer-518-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AB\n                    <\/label>\n                    <label for='ays-answer-518-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['131'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTE3IjoiMSIsIjUyMCI6IjAiLCI1MTkiOiIwIiwiNTE4IjoiMCJ9fQ==';<\/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='2307'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>324 \/ 350<\/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 \u092a\u094d\u0930\u0924\u093f\u0939\u093f\u092e (antifreeze) \u0915\u0940 \u0924\u0930\u0939 \u0915\u093e\u0930\u094d\u092f \u0915\u0930 \u0938\u0915\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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2307]' id='ays-answer-9303-264' value='9303'\/>\n\n                    <label for='ays-answer-9303-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u0932\n                    <\/label>\n                    <label for='ays-answer-9303-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2307]' id='ays-answer-9302-264' value='9302'\/>\n\n                    <label for='ays-answer-9302-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\n                    <\/label>\n                    <label for='ays-answer-9302-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2307]' id='ays-answer-9304-264' value='9304'\/>\n\n                    <label for='ays-answer-9304-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0947\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\n                    <\/label>\n                    <label for='ays-answer-9304-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2307]' id='ays-answer-9301-264' value='9301'\/>\n\n                    <label for='ays-answer-9301-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0932\u093e\u0908\u0915\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9301-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['2307'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMwMyI6IjAiLCI5MzAyIjoiMCIsIjkzMDQiOiIwIiwiOTMwMSI6IjEifX0=';<\/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='684'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>325 \/ 350<\/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 \u0927\u093e\u0924\u0941\u092e \u0905\u092e\u094d\u0932 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0917\u0948\u0938 \u092e\u0941\u0915\u094d\u0924 \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-684]' id='ays-answer-2730-264' value='2730'\/>\n\n                    <label for='ays-answer-2730-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2730-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-684]' id='ays-answer-2732-264' value='2732'\/>\n\n                    <label for='ays-answer-2732-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-2732-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-684]' id='ays-answer-2729-264' value='2729'\/>\n\n                    <label for='ays-answer-2729-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2729-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-684]' id='ays-answer-2731-264' value='2731'\/>\n\n                    <label for='ays-answer-2731-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-2731-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['684'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjczMCI6IjAiLCIyNzMyIjoiMCIsIjI3MjkiOiIwIiwiMjczMSI6IjEifX0=';<\/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='790'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>326 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092f\u094c\u0917\u093f\u0915 CH\u2082 = CH - CH = CH - CHO \u0915\u093f\u0924\u0928\u0947 \u0915\u0947\u0928\u094b\u0928\u093f\u0915\u0932 \u0938\u0902\u0930\u091a\u0928\u093e \u0926\u093f\u0916\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-790]' id='ays-answer-3155-264' value='3155'\/>\n\n                    <label for='ays-answer-3155-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-3155-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-790]' id='ays-answer-3156-264' value='3156'\/>\n\n                    <label for='ays-answer-3156-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-3156-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-790]' id='ays-answer-3153-264' value='3153'\/>\n\n                    <label for='ays-answer-3153-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zero\n                    <\/label>\n                    <label for='ays-answer-3153-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-790]' id='ays-answer-3154-264' value='3154'\/>\n\n                    <label for='ays-answer-3154-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-3154-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['790'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzE1NSI6IjEiLCIzMTU2IjoiMCIsIjMxNTMiOiIwIiwiMzE1NCI6IjAifX0=';<\/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='557'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>327 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>p-\u0906\u0930\u094d\u092c\u093f\u091f\u0932 \u0915\u093e \u0906\u0915\u093e\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-557]' id='ays-answer-2222-264' value='2222'\/>\n\n                    <label for='ays-answer-2222-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u092e\u094d\u092c\u0935\u0947\u0932\n                    <\/label>\n        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\n                        \n                        <p class='ays-question-counter animated'>332 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u094b AgCN \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \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 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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>345 \/ 350<\/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 \u0935\u093f\u0932\u092f\u0928 \u0915\u093e \u0939\u093f\u092e\u093e\u0902\u0915 \u0905\u0935\u0928\u092e\u0928 1M \u0938\u094b\u0921\u093f\u092f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u0935\u093f\u0932\u092f\u0928 \u0915\u0947 \u0939\u093f\u092e\u093e\u0902\u0915 \u0905\u0935\u0928\u092e\u0928 \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\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-291]' id='ays-answer-1160-264' value='1160'\/>\n\n                    <label for='ays-answer-1160-264' 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-1160-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['291'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTE1OCI6IjEiLCIxMTU3IjoiMCIsIjExNTkiOiIwIiwiMTE2MCI6IjAifX0=';<\/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='2150'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>346 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0947\u0932 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2150]' id='ays-answer-8676-264' value='8676'\/>\n\n                    <label for='ays-answer-8676-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u03a9 cm\n                    <\/label>\n                    <label for='ays-answer-8676-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2150]' id='ays-answer-8674-264' value='8674'\/>\n\n                    <label for='ays-answer-8674-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u03a9-1cm-1\n                    <\/label>\n                    <label for='ays-answer-8674-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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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<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='214'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>347 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0920\u094b\u0938 A \u0914\u0930 B \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0938\u0947 \u092c\u0928\u093e \u0939\u0948 \u091c\u093f\u0938\u092e\u0947\u0902 A \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u093f\u0928\u093e\u0930\u093e \u092a\u0930 \u0914\u0930 B \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u094b\u0928\u093e \u092a\u0930 \u0939\u0948| \u0920\u094b\u0938 \u0915\u093e 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for='ays-answer-849-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A\u2085B\u2086\n                    <\/label>\n                    <label for='ays-answer-849-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-214]' id='ays-answer-851-264' value='851'\/>\n\n                    <label for='ays-answer-851-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        A\u2087B\u2089\n                    <\/label>\n                    <label for='ays-answer-851-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 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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='276'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>349 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928-\u0938\u0940 \u0938\u093e\u0902\u0926\u094d\u0930\u0923 \u0907\u0915\u093e\u0908 \u0924\u093e\u092a \u0938\u0947 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \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-276]' id='ays-answer-1097-264' value='1097'\/>\n\n                    <label for='ays-answer-1097-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1097-264' class='ays_answer_image ays_answer_image_class 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value='1100'\/>\n\n                    <label for='ays-answer-1100-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0928\u0941\u092a\u093e\u0924 \u092d\u093e\u0930 \u0906\u092f\u0924\u0928 \u0905\u0928\u0941\u092a\u093e\u0924\n                    <\/label>\n                    <label for='ays-answer-1100-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-276]' id='ays-answer-1098-264' value='1098'\/>\n\n                    <label for='ays-answer-1098-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1098-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_264 === 'undefined'){\n                window.quizOptions_264 = [];\n            }\n            window.quizOptions_264['276'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA5NyI6IjEiLCIxMDk5IjoiMCIsIjExMDAiOiIwIiwiMTA5OCI6IjAifX0=';<\/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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              \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='474'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>350 \/ 350<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u090f\u0915 \u0935\u0938\u094d\u0924\u0941 \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 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id='ays-answer-1891-264' value='1891'\/>\n\n                    <label for='ays-answer-1891-264' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092e\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0938\u092e\u092f \u0915\u094b \u0915\u092e \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-1891-264' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-474]' id='ays-answer-1892-264' value='1892'\/>\n\n                    <label for='ays-answer-1892-264' class='  ays_position_initial  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#ays-quiz-container-264 .ays-questions-container > .ays_quizn_ancnoxneri_qanak { padding: 5px 20px; } #ays-quiz-container-264 div.for_quiz_rate.ui.star.rating .icon { color: rgba(0,0,0,0.35); } #ays-quiz-container-264 .ays_quiz_rete_avg div.for_quiz_rate_avg.ui.star.rating .icon { color: rgba(255,255,255,0.5); } #ays-quiz-container-264 .ays_quiz_rete .ays-quiz-rate-link-box .ays-quiz-rate-link { color: #000000; } \/* Loaders *\/ #ays-quiz-container-264 div.lds-spinner, #ays-quiz-container-264 div.lds-spinner2 { color: #000000; } #ays-quiz-container-264 div.lds-spinner div:after, #ays-quiz-container-264 div.lds-spinner2 div:after { background-color: #000000; } #ays-quiz-container-264 .lds-circle, #ays-quiz-container-264 .lds-facebook div, #ays-quiz-container-264 .lds-ellipsis div{ background: #000000; } #ays-quiz-container-264 .lds-ripple div{ border-color: #000000; } #ays-quiz-container-264 .lds-dual-ring::after, #ays-quiz-container-264 .lds-hourglass::after{ border-color: #000000 transparent #000000 transparent; } \/* Stars *\/ #ays-quiz-container-264 .ui.rating .icon, #ays-quiz-container-264 .ui.rating .icon:before { font-family: Rating !important; } \/* Progress bars *\/ #ays-quiz-container-264 #ays_finish_quiz_264 .ays-progress { border-color: rgba(0,0,0,0.8); } #ays-quiz-container-264 #ays_finish_quiz_264 .ays-progress-bg { background-color: rgba(0,0,0,0.3); } #ays-quiz-container-264 . { background-color: #ffffff; } #ays-quiz-container-264 . { background-color: #000000; } #ays-quiz-container-264 .ays-progress-value { color: #000000; text-align: center; } #ays-quiz-container-264 .ays-progress-bar { background-color: #ffffff; } #ays-quiz-container-264 .ays-question-counter .ays-live-bar-wrap { direction:ltr !important; } #ays-quiz-container-264 .ays-live-bar-fill{ color: #000000; border-bottom: 2px solid rgba(0,0,0,0.8); text-shadow: 0px 0px 5px #ffffff; } #ays-quiz-container-264 .ays-live-bar-fill.ays-live-fourth, #ays-quiz-container-264 .ays-live-bar-fill.ays-live-third, #ays-quiz-container-264 .ays-live-bar-fill.ays-live-second { text-shadow: unset; } #ays-quiz-container-264 .ays-live-bar-percent{ display:none; } \/* Music, Sound *\/ #ays-quiz-container-264 .ays_music_sound { color:rgb(0,0,0); } \/* Dropdown questions scroll bar *\/ #ays-quiz-container-264 blockquote { border-left-color: #000000 !important; } \/* Quiz Password *\/ #ays-quiz-container-264 .ays-start-page > input[id^='ays_quiz_password_val_'], #ays-quiz-container-264 .ays-quiz-password-toggle-visibility-box { width: 100%; margin: 0 auto; } \/* Question hint *\/ #ays-quiz-container-264 .ays_question_hint_container .ays_question_hint_text { background-color:#ffffff; box-shadow: 0 0 15px 3px rgba(0,0,0,0.6); max-width: 270px; color: #000000; } #ays-quiz-container-264 .ays_question_hint_container .ays_question_hint_text p { max-width: unset; } #ays-quiz-container-264 .ays-quiz-additonal-box { display: flex; justify-content: flex-end; align-items: center; position: relative; } \/* Quiz Export PDF *\/ #ays-quiz-container-264 .ays-export-quiz-button-container .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: #000000; } #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:hover, #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:focus { background-color: rgba(255,255,255,0.3); } #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:active { background-color: rgba(255,255,255,1); } #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item { color: #000000; display: flex; justify-content: space-between; align-items: center; font-size: 14px; background-image: unset; box-shadow: unset; border-radius: unset; } #ays-quiz-container-264 .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-264 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg path { stroke: #000000; } #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg circle { fill: rgba(255,255,255,0.3); } #ays-quiz-container-264 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item-icon svg path { fill: rgba(0,0,0,1); } #ays-quiz-container-264 .ays-quiz-additonal-box svg { position: revert; } #ays-quiz-container-264 .ays_questions_hint_max_width_class { max-width: 80%; } \/* Information form *\/ #ays-quiz-container-264 .ays-form-title{ color:rgb(0,0,0); } \/* Quiz timer *\/ #ays-quiz-container-264 div.ays-quiz-redirection-timer, #ays-quiz-container-264 div.ays-quiz-timer{ color: #000000; text-align: center; } #ays-quiz-container-264 div.ays-quiz-after-timer * , #ays-quiz-container-264 div.ays-quiz-redirection-timer *, #ays-quiz-container-264 div.ays-quiz-timer * { text-align: center; } #ays-quiz-container-264 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-264 input#ays-submit, #ays-quiz-container-264 #ays_finish_quiz_264 .action-button, #ays-quiz-container-264 #ays_finish_quiz_264 .step[data-type='fill_in_blank'] .action-button.ays_check_answer, #ays-quiz-container-264 #ays_finish_quiz_264 .step[data-type='checkbox'] .action-button.ays_check_answer, div#ays-quiz-container-264 #ays_finish_quiz_264 .action-button.ays_restart_button, #ays-quiz-container-264 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-264 .ays-quiz-category-selective-submit-bttn { background-color: #ffffff; color:#dd3333; 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-264 input#ays-submit, #ays-quiz-container-264 #ays_finish_quiz_264 input.action-button, #ays-quiz-container-264 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-264 .ays-quiz-category-selective-submit-bttn { width:1260px } div#ays-quiz-container-264 #ays_finish_quiz_264 .action-button.ays_check_answer { padding: 5px 10px; font-size: 20px; } #ays-quiz-container-264 #ays_finish_quiz_264 .action-button.ays_download_certificate { white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-264 #ays_finish_quiz_264 .action-button.ays_arrow { color:#dd3333!important; white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-264 input#ays-submit:hover, #ays-quiz-container-264 input#ays-submit:focus, #ays-quiz-container-264 #ays_finish_quiz_264 .action-button:hover, #ays-quiz-container-264 #ays_finish_quiz_264 .action-button:focus, #ays-quiz-container-264 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn:hover, #ays-quiz-container-264 .ays-quiz-category-selective-submit-bttn:focus { box-shadow: 0 0 0 2px #dd3333; background-color: #ffffff; } #ays-quiz-container-264 .ays_restart_button { color: #dd3333; } #ays-quiz-container-264 .ays_restart_button_p { display: flex; justify-content: center; flex-wrap: wrap; } #ays-quiz-container-264 .ays_buttons_div { justify-content: center; } #ays-quiz-container-264 .step:first-of-type .ays_buttons_div { justify-content: center !important; } #ays-quiz-container-264 .ays_quiz_results_page .ays_score span { visibility: visible; } #ays-quiz-container-264 input[type='button'], #ays-quiz-container-264 input[type='submit'] { color: #dd3333 !important; outline: none; } div#ays-quiz-container-264 .ays-quiz-questions-nav-wrap .ays-quiz-questions-nav-item .ays_questions_nav_question:focus-visible, div#ays-quiz-container-264 input[type='button']:focus-visible, div#ays-quiz-container-264 input[type='submit']:focus-visible { outline: -webkit-focus-ring-color auto 1px; } #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_early_finish.action-button[disabled]:hover, #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_early_finish.action-button[disabled]:focus, #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_early_finish.action-button[disabled], #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_arrow.action-button[disabled]:hover, #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_arrow.action-button[disabled]:focus, #ays-quiz-container-264 #ays_finish_quiz_264 i.ays_arrow.action-button[disabled] { color: #aaa !important; } #ays-quiz-container-264 .ays_finish.action-button{ margin: 10px 5px; } #ays-quiz-container-264 .ays-share-btn.ays-share-btn-branded { color: #fff; margin-bottom: 5px; display: inline-block; } #ays-quiz-container-264 .ays-quiz-question-title-text-to-speech-icon { cursor: pointer; position: absolute; left: 0px; top: 0px; z-index: 1; } div#ays-quiz-container-264.ays-quiz-container .ays-quiz-question-title-text-to-speech-icon svg path { fill: #000000; } \/* Question answers *\/ #ays-quiz-container-264 .ays-field { border-color: #0a0a0a; border-style: solid; border-width: 1px; box-shadow: none;flex-direction: row-reverse; } #ays-quiz-container-264 .ays-quiz-answers .ays-field:hover{ opacity: 1; } #ays-quiz-container-264 #ays_finish_quiz_264 .ays-field label.ays_answer_caption[for^='ays-answer-'] { z-index: 1; position:initial;bottom:0;} #ays-quiz-container-264 #ays_finish_quiz_264 .ays-field input~label[for^='ays-answer-'] { padding: 7px; } #ays-quiz-container-264 #ays_finish_quiz_264 .ays-field { margin-bottom: 15px; position: relative; } #ays-quiz-container-264 #ays_finish_quiz_264 .ays_grid_view_container .ays-field.ays_grid_view_item { \/* width: calc(50% - 7.5px); *\/ width: calc(100% \/2 - 4px); } #ays-quiz-container-264 #ays_finish_quiz_264 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-264 #ays_finish_quiz_264 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-264 img.ays-quiz-check-button-right-wrong-icon { position: absolute; right: 15px; bottom: 15px; } #ays-quiz-container-264 img.ays-quiz-check-button-right-wrong-icon[data-type='style-9'] { width: 20px; } #ays-quiz-container-264 .ays_quiz_results .step[data-type='fill_in_blank'] img.ays-quiz-check-button-right-wrong-icon { right: 10px; bottom: 40px; } #ays-quiz-container-264 .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-264 #ays_finish_quiz_264 .ays-field input:checked+label:before { border-color: #ffffff; background: #ffffff; background-clip: content-box; } #ays-quiz-container-264 .ays-quiz-answers div.ays-text-right-answer { color: #000000; } \/* Answer maximum length of a text field *\/ #ays-quiz-container-264 .ays_quiz_question_text_message{ color: #000000; text-align: left; font-size: 12px; } div#ays-quiz-container-264 div.ays_quiz_question_text_error_message { color: #ff0000; } \/* Questions answer image *\/ #ays-quiz-container-264 .ays-answer-image { width:15em; height:150px; object-fit: fill; } \/* Questions answer right\/wrong icons *\/ #ays-quiz-container-264 .ays-field input~label.answered.correct:after{ content: ''; } #ays-quiz-container-264 .ays-field input~label.answered.wrong:after{ content: ''; } #ays-quiz-container-264 .ays-quiz-answers .ays-field label.answered[for^='ays-answer-']::after{ content: none!important; } #ays-quiz-container-264 .ays-field label.answered:last-of-type:after{ height: auto; left: 12px;top: 12px;} \/* Dropdown questions *\/ #ays-quiz-container-264 .select2-container--default .select2-search--dropdown .select2-search__field:focus, #ays-quiz-container-264 .select2-container--default .select2-search--dropdown .select2-search__field { outline: unset; padding: 0.75rem; } #ays-quiz-container-264 #ays_finish_quiz_264 .ays-field .select2-container--default .select2-selection--single { border-bottom: 2px solid #ffffff; background-color: #ffffff; } #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__placeholder, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow { \/*color: #000000;*\/ color: #dd3333; line-height: 40px; padding-left: 8px; padding-right: 20px; } #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-264 .select2-container--default .select2-results__option--highlighted[aria-selected] { background-color: #ffffff; } #ays-quiz-container-264 .ays-field .select2-container--default, #ays-quiz-container-264 .ays-field .select2-container--default .selection, #ays-quiz-container-264 .ays-field .select2-container--default .dropdown-wrapper, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered .select2-selection__placeholder, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow, #ays-quiz-container-264 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow b[role='presentation'] { font-size: 16px !important; } #ays-quiz-container-264 .select2-container--default .select2-results__option { padding: 6px; } \/* Dropdown questions scroll bar *\/ #ays-quiz-container-264 .select2-results__options::-webkit-scrollbar { width: 7px; } #ays-quiz-container-264 .select2-results__options::-webkit-scrollbar-track { background-color: rgba(255,255,255,0.35); } #ays-quiz-container-264 .select2-results__options::-webkit-scrollbar-thumb { transition: .3s ease-in-out; background-color: rgba(255,255,255,0.55); } #ays-quiz-container-264 .select2-results__options::-webkit-scrollbar-thumb:hover { transition: .3s ease-in-out; background-color: rgba(255,255,255,0.85); } .ays-quiz-wrap #ays-quiz-container-264 + .ays-quiz-powered-by-container{ width:100%; margin: 20px auto; } \/* WooCommerce product *\/ #ays-quiz-container-264 .ays-woo-block { background-color: rgba(255,255,255,0.8); } #ays-quiz-container-264 .ays-woo-product-block h4.ays-woo-product-title > a { color: #000000; } \/* Audio \/ Video *\/ #ays-quiz-container-264 .mejs-container .mejs-time{ box-sizing: unset; } #ays-quiz-container-264 .mejs-container .mejs-time-rail { padding-top: 15px; } #ays-quiz-container-264 .mejs-container .mejs-mediaelement video { margin: 0; } \/* Limitation *\/ #ays-quiz-container-264 .ays-quiz-limitation-count-of-takers { padding: 50px; } #ays-quiz-container-264 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-show, #ays-quiz-container-264 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-hide{ color: #000000; } #ays-quiz-container-264 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #000000; } #ays-quiz-container-264 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #000000; } #ays-quiz-container-264 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{ background: #000000; } #ays-quiz-container-264.ays_quiz_elegant_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after, #ays-quiz-container-264.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-264 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover, #ays-quiz-container-264 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { box-shadow: unset; background-color: transparent; } #ays-quiz-container-264 .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-264 label[for^='ays-answer']:before, #ays-quiz-container-264 label[for^='ays-answer']:before { -webkit-mask-image: unset; mask-image: unset; } #ays-quiz-container-264 .ays_question_report { text-align: right; } div#ays-quiz-container-264 .ays_question_report .ays-quiz-open-report-window { fill: #000000; } #ays-quiz-container-264 .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-264.ays_quiz_classic_light .ays-field input:checked+label.answered:before, #ays-quiz-container-264.ays_quiz_classic_dark .ays-field input:checked+label.answered:before { background-color: #ffffff !important; } #ays-quiz-container-264.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before, #ays-quiz-container-264.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before { background-color: #27ae60 !important; } #ays-quiz-container-264.ays_quiz_classic_light .ays-field input:checked+label.answered.wrong:before, #ays-quiz-container-264.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-264 .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-264.ays_quiz_classic_dark .correct_div, #ays-quiz-container-264.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-264.ays_quiz_classic_dark .correct_div .selected-field, #ays-quiz-container-264.ays_quiz_classic_light .correct_div .selected-field { padding: 0px 10px 0px 10px; color: green !important; } #ays-quiz-container-264.ays_quiz_classic_dark .wrong_div, #ays-quiz-container-264.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-264.ays_quiz_classic_dark .ays-field.checked_answer_div.wrong_div input:checked~label, #ays-quiz-container-264.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-264 .ays_question_result .ays-field .ays_quiz_hide_correct_answer:after{ content: '' !important; } #ays-quiz-container-264 .ays_question_result .ays_quiz_question .ays-quiz-fill-in-blank-input { color: #000000 !important; } #ays-quiz-container-264 .ays_quiz_results .step.ays_question_result:last-child { padding-bottom: 20px; } #ays-quiz-container-264 .ays-quiz-close-full-screen { fill: #000000; } #ays-quiz-container-264 .ays-quiz-open-full-screen { fill: #000000; } #ays-quiz-container-264 .ays_quiz_login_form p{ color: #000000; } \/* Personality Test | Start *\/ #ays-quiz-container-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-description p { text-align: left; padding: 0; } #ays-quiz-container-264 .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-264 .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-264.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-264.ays-quiz-container .ays-quiz-personality-result-box .ays-quiz-personality-result-description * { color: #413A5C; } #ays-quiz-container-264 .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-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-progress-end { justify-content: flex-end; } #ays-quiz-container-264 .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-264 .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-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-keyword-box div, #ays-quiz-container-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-dark-purple { color: #413A5C; } #ays-quiz-container-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-white { color: #ffffff; } #ays-quiz-container-264 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-percentage { font-weight: bolder; } #ays-quiz-container-264 .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-264 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-bar { background-color: #6255A5; } #ays-quiz-container-264 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-keyword-text-color { color: #6255A5; } #ays-quiz-container-264 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-bar { background-color: #F2C94C; } #ays-quiz-container-264 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-keyword-text-color { color: #F2C94C; } #ays-quiz-container-264 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-green .ays-quiz-personality-result-bar { background-color: #88D29D; 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