{"id":4107,"date":"2025-12-17T08:56:25","date_gmt":"2025-12-17T08:56:25","guid":{"rendered":"https:\/\/class12.studyguruji.in\/?p=4107"},"modified":"2025-12-17T08:56:37","modified_gmt":"2025-12-17T08:56:37","slug":"17-%e0%a4%a6%e0%a4%bf%e0%a4%b8%e0%a4%ae%e0%a5%8d%e0%a4%ac%e0%a4%b0-chem-qb","status":"publish","type":"post","link":"https:\/\/class12.studyguruji.in\/?p=4107","title":{"rendered":"17 \u0926\u093f\u0938\u092e\u094d\u092c\u0930"},"content":{"rendered":"<div class='ays-quiz-wrap'>\n            <div class='ays-quiz-container ays_quiz_rect_light   ays-quiz-keyboard-active'\n                 data-quest-effect='none' \n                 data-hide-bg-image='false'\n                \n                \n                 id='ays-quiz-container-535'>\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_535' \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='535'\/>\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%2F4107'\/>\n                    <input type='hidden' name='ays_quiz_questions' value='2159,2256,2327,748,2206,2105,455,401,458,693,265,237,2346,134,240,527,847,586,2388,464,684,352,655,2344,2342,577,182,2434,185,263,335,2188,504,896,301,710,618,168,628,158,351,2247,808,2152,2430,177,556,422,2392,2397,668,145,653,554,637,525,892,505,286,544,205,396,2190,2241,490,721,200,623,413,509,777,437,890,406,204,2232,488,671,641,2359,598,359,2260,2132,592,582,361,249,2291,403,424,2244,201,783,2160,337,244,564,210,2450,277,344,2280,391,2185,2267,255,647,290,2234,813,306,543,445,506,691,535,500,882,759,725,2184,2251,421,662,794,2173,756,272,2313,2286,2448,711,573,706,2169,729,747,2223,398,416,743,339,514,2306,161,555,176,587,753,2102,279,2303,2203,294,836,2305,583,2131,2347,503,634,683,363,2263,2297,581,348,2187,802,461,410,726,2253,866,612,679,2098,150,550,281,703,197,155,2365,2442,534,921,873,908,515,157,2349,2369,682,206,920,250,2217,380,529,714,2162,2407,2111,236,2176,2192,792,769,190,2194,652,574,127,818,446,863,508,2366,2205,2171,589,2149,2106,597,526,166,2108,511,2270,539,462,809,2403,451,303,869,823,862,609,2218,189,787,2230,485,2191,844,2424,2212,2170,501,633,199,804,136,578,296,2437,875,2215,640,2314,170,238,374,443,122,2262,761,563,2287,2335,2240,328,568,2124,828,2139,767,870,887,327,650,2248,904,343,231,180,889,367,605,2355,323,793,865,2433,672,2164,824'>\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='2159'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>1 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u0932 \u092e\u0947\u0902 H2(g) + CI2(g) =2HCI \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8712-535' value='8712'\/>\n                    <label for='ays-answer-8712-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-8712-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8711-535' value='8711'\/>\n                    <label for='ays-answer-8711-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-8711-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8709-535' value='8709'\/>\n                    <label for='ays-answer-8709-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-8709-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2159]' id='ays-answer-8710-535' value='8710'\/>\n                    <label for='ays-answer-8710-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-8710-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2159'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODcxMiI6IjEiLCI4NzExIjoiMCIsIjg3MDkiOiIwIiwiODcxMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2256'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>2 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0926\u094d\u0930\u0935 \u0927\u093e\u0924\u0941 \u0915\u094c\u0928-\u0938\u093e \u0924\u0924\u094d\u0935 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9098-535' value='9098'\/>\n                    <label for='ays-answer-9098-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ga\n                    <\/label>\n                    <label for='ays-answer-9098-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9099-535' value='9099'\/>\n                    <label for='ays-answer-9099-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Hg\n                    <\/label>\n                    <label for='ays-answer-9099-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9097-535' value='9097'\/>\n                    <label for='ays-answer-9097-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Li\n                    <\/label>\n                    <label for='ays-answer-9097-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2256]' id='ays-answer-9100-535' value='9100'\/>\n                    <label for='ays-answer-9100-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-9100-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2256'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA5OCI6IjAiLCI5MDk5IjoiMCIsIjkwOTciOiIwIiwiOTEwMCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2327'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>3 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u0940\u0915 \u0905\u092e\u094d\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948<\/p>\n\n           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           <input type='radio' name='ays_questions[ays-question-2327]' id='ays-answer-9382-535' value='9382'\/>\n                    <label for='ays-answer-9382-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0948\u092a\u0947\u0932\u0940\u092b\u093f\u0915\u0947\u0936\u0928\n                    <\/label>\n                    <label for='ays-answer-9382-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2327]' id='ays-answer-9384-535' value='9384'\/>\n                    <label for='ays-answer-9384-535' 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-9384-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2327]' id='ays-answer-9381-535' value='9381'\/>\n                    <label for='ays-answer-9381-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u094d\u091f\u0930\u0940\u092b\u093f\u0915\u0947\u0936\u0928\n                    <\/label>\n                    <label for='ays-answer-9381-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n    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ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n         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                         \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='401'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>8 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                         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ays-quiz-keyboard-label'>\n                        \u0927\u0928\u093e\u0924\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-1597-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1598-535' value='1598'\/>\n                    <label for='ays-answer-1598-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090b\u0923\u093e\u0924\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-1598-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1600-535' value='1600'\/>\n                    <label for='ays-answer-1600-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0942\u0928\u094d\u092f\n                    <\/label>\n                    <label for='ays-answer-1600-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-401]' id='ays-answer-1599-535' value='1599'\/>\n                    <label for='ays-answer-1599-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u0925\u093f\u0930\n                    <\/label>\n                    <label for='ays-answer-1599-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['401'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTU5NyI6IjEiLCIxNTk4IjoiMCIsIjE2MDAiOiIwIiwiMTU5OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='458'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>9 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u093e \u0926\u094d\u0930\u0935 \u0938\u094d\u0928\u0947\u0939\u0940 \u0915\u094b\u0932\u093e\u0907\u0921 \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-458]' id='ays-answer-1828-535' value='1828'\/>\n                    <label for='ays-answer-1828-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u0915\u094d\u0924\n                    <\/label>\n                    <label for='ays-answer-1828-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1825-535' value='1825'\/>\n                    <label for='ays-answer-1825-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u0942\u0927\n                    <\/label>\n                    <label for='ays-answer-1825-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-458]' id='ays-answer-1826-535' value='1826'\/>\n                    <label for='ays-answer-1826-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094b\u0902\u0926\n                    <\/label>\n                    <label for='ays-answer-1826-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-458]' id='ays-answer-1827-535' value='1827'\/>\n                    <label for='ays-answer-1827-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0939\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1827-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['458'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTgyOCI6IjAiLCIxODI1IjoiMCIsIjE4MjYiOiIxIiwiMTgyNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='693'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>10 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092d\u0942\u092a\u0930\u094d\u092a\u091f\u0940 \u092a\u0930 \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u092a\u093e\u092f\u093e \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0924\u0924\u094d\u0935 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2767-535' value='2767'\/>\n                    <label for='ays-answer-2767-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2767-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2765-535' value='2765'\/>\n                    <label for='ays-answer-2765-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Si\n                    <\/label>\n                    <label for='ays-answer-2765-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2766-535' value='2766'\/>\n                    <label for='ays-answer-2766-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2766-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-693]' id='ays-answer-2768-535' value='2768'\/>\n                    <label for='ays-answer-2768-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2768-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['693'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjc2NyI6IjAiLCIyNzY1IjoiMSIsIjI3NjYiOiIwIiwiMjc2OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='265'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>11 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Na\u2082O \u092e\u0947\u0902 sodium ion(Na\u207a) \u0915\u0940 \u0938\u092e\u0928\u094d\u0935\u092f \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1056-535' value='1056'\/>\n                    <label for='ays-answer-1056-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        10\n                    <\/label>\n                    <label for='ays-answer-1056-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1054-535' value='1054'\/>\n                    <label for='ays-answer-1054-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-1054-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1055-535' value='1055'\/>\n                    <label for='ays-answer-1055-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-1055-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-265]' id='ays-answer-1053-535' value='1053'\/>\n                    <label for='ays-answer-1053-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1053-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['265'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTA1NiI6IjAiLCIxMDU0IjoiMCIsIjEwNTUiOiIwIiwiMTA1MyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>12 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-237]' id='ays-answer-943-535' value='943'\/>\n                    <label for='ays-answer-943-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0902\u0924\u0930\u093e\u0932\u0940\n                    <\/label>\n                    <label for='ays-answer-943-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-942-535' value='942'\/>\n                    <label for='ays-answer-942-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0949\u091f\u094d\u0915\u0940\n                    <\/label>\n                    <label for='ays-answer-942-535' class='ays_answer_image ays_answer_image_class 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id='ays-answer-944-535' value='944'\/>\n                    <label for='ays-answer-944-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        F-\u0915\u0947\u0902\u0926\u094d\u0930\n                    <\/label>\n                    <label for='ays-answer-944-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['237'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQzIjoiMCIsIjk0MiI6IjEiLCI5NDEiOiIwIiwiOTQ0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \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='2346'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>13 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0928\u093f\u0932\u0940\u0928 \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-2346]' id='ays-answer-9459-535' value='9459'\/>\n                    <label for='ays-answer-9459-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-9459-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2346]' id='ays-answer-9458-535' value='9458'\/>\n                    <label for='ays-answer-9458-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ1NyI6IjAiLCI5NDU5IjoiMCIsIjk0NTgiOiIwIiwiOTQ2MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='134'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>14 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>F-centre \u092f\u0941\u0915\u094d\u0924 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \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-134]' id='ays-answer-529-535' value='529'\/>\n                    <label 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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-134]' id='ays-answer-531-535' value='531'\/>\n                    <label for='ays-answer-531-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0926\u094d\u0935\u093f\u0927\u094d\u0930\u0941\u0935 \u0906\u0918\u0942\u0930\u094d\u0923 \u092f\u0941\u0915\u094d\u0924\n                    <\/label>\n                    <label for='ays-answer-531-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-134]' id='ays-answer-530-535' value='530'\/>\n                    <label for='ays-answer-530-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        n-type \u0905\u0930\u094d\u0926\u094d\u0927\u091a\u093e\u0932\u0915\n                    <\/label>\n                    <label for='ays-answer-530-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['134'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTI5IjoiMCIsIjUzMiI6IjEiLCI1MzEiOiIwIiwiNTMwIjoiMCJ9fQ==';<\/script><\/div>\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='240'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>15 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092b\u0932\u0915 \u0915\u0947\u0902\u0926\u094d\u0930\u093f\u0924 \u0918\u0928\u0940\u092f \u091c\u093e\u0932\u0915 \u092e\u0947\u0902 \u090f\u0915 \u090f\u0915\u0915 \u0915\u094b\u0937\u094d\u0920\u093f\u0915\u093e \u0915\u093f\u0924\u0928\u0940 \u090f\u0915\u0915 \u0915\u094b\u0937\u094d\u0920\u093f\u0915\u093e\u0913\u0902 \u0915\u0947 \u0938\u093e\u0925 \u0938\u0939\u092d\u093e\u0917\u093f\u0924\u093e \u0939\u094b\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-240]' id='ays-answer-955-535' value='955'\/>\n                    <label for='ays-answer-955-535' class='  ays_position_initial  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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-240]' id='ays-answer-956-535' value='956'\/>\n                    <label for='ays-answer-956-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-956-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-240]' id='ays-answer-954-535' value='954'\/>\n                    <label for='ays-answer-954-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-954-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['240'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTU1IjoiMSIsIjk1MyI6IjAiLCI5NTYiOiIwIiwiOTU0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='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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      <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='847'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>17 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u093e \u0938\u0902\u0918\u0928\u0928 \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-847]' id='ays-answer-3381-535' value='3381'\/>\n                    <label for='ays-answer-3381-535' 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-3381-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-847]' id='ays-answer-3384-535' value='3384'\/>\n                    <label for='ays-answer-3384-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094b\u0932\u0940 \u0910\u0925\u093f\u0932 \u0917\u094d\u0932\u093e\u0907\u0915\u093e\u0932 \u0925\u0948\u0932\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-3384-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-847]' id='ays-answer-3383-535' value='3383'\/>\n                    <label for='ays-answer-3383-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        PAN\n                    <\/label>\n                    <label for='ays-answer-3383-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-847]' id='ays-answer-3382-535' value='3382'\/>\n                    <label for='ays-answer-3382-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u092f\u094b\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3382-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['847'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM4MSI6IjAiLCIzMzg0IjoiMSIsIjMzODMiOiIwIiwiMzM4MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='586'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>18 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0915\u0940 P- \u0916\u0902\u0921 \u0915\u093e \u0924\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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-586]' id='ays-answer-2340-535' value='2340'\/>\n                    <label for='ays-answer-2340-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ba\n                    <\/label>\n                    <label for='ays-answer-2340-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-586]' id='ays-answer-2339-535' value='2339'\/>\n                    <label for='ays-answer-2339-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        S\n                    <\/label>\n                    <label for='ays-answer-2339-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-586]' id='ays-answer-2337-535' value='2337'\/>\n                    <label for='ays-answer-2337-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn\n                    <\/label>\n                    <label for='ays-answer-2337-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-586]' id='ays-answer-2338-535' value='2338'\/>\n                    <label for='ays-answer-2338-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        P\n                    <\/label>\n                    <label for='ays-answer-2338-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['586'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjM0MCI6IjEiLCIyMzM5IjoiMCIsIjIzMzciOiIwIiwiMjMzOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2388'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>19 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0925\u0930\u094d\u092e\u094b\u092a\u094d\u0932\u093e\u0938\u094d\u091f\u093f\u0915 \u0928\u0939\u0940\u0902 \u0939\u0948?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2388]' id='ays-answer-9627-535' value='9627'\/>\n                    <label for='ays-answer-9627-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u092b\u0932\u0949\u0928 PVC\n                    <\/label>\n                    <label for='ays-answer-9627-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2388]' id='ays-answer-9625-535' value='9625'\/>\n                    <label for='ays-answer-9625-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u0940\n                    <\/label>\n                    <label for='ays-answer-9625-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2388]' id='ays-answer-9626-535' value='9626'\/>\n                    <label for='ays-answer-9626-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u091f\u093e\u0907\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9626-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2388]' id='ays-answer-9628-535' value='9628'\/>\n                    <label for='ays-answer-9628-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928-6, 6\n                    <\/label>\n                    <label for='ays-answer-9628-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2388'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTYyNyI6IjAiLCI5NjI1IjoiMCIsIjk2MjYiOiIwIiwiOTYyOCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='464'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>20 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0926\u0942\u0927 \u090f\u0915 \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    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name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-464]' id='ays-answer-1852-535' value='1852'\/>\n                    <label for='ays-answer-1852-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093e\u0907\u0938 \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-1852-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['464'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTg0OSI6IjAiLCIxODUwIjoiMCIsIjE4NTEiOiIwIiwiMTg1MiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa 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     \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='684'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>21 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\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-2730-535' value='2730'\/>\n                    <label for='ays-answer-2730-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2730-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2731-535' value='2731'\/>\n                    <label for='ays-answer-2731-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-2731-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2729-535' value='2729'\/>\n                    <label for='ays-answer-2729-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\n                    <\/label>\n                    <label for='ays-answer-2729-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2732-535' value='2732'\/>\n                    <label for='ays-answer-2732-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-2732-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['684'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjczMCI6IjAiLCIyNzMxIjoiMSIsIjI3MjkiOiIwIiwiMjczMiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>22 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0915\u0923 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0918\u091f\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-352]' id='ays-answer-1403-535' value='1403'\/>\n                    <label for='ays-answer-1403-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0935\u0930\u094d\u0924\u0928\n                    <\/label>\n                    <label for='ays-answer-1403-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-352]' id='ays-answer-1402-535' value='1402'\/>\n                    <label for='ays-answer-1402-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u094d\u092f\u0924\u093f\u0915\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-1402-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-352]' id='ays-answer-1401-535' value='1401'\/>\n                    <label for='ays-answer-1401-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0935\u0930\u094d\u0924\u0928\n                    <\/label>\n                    <label for='ays-answer-1401-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-352]' id='ays-answer-1404-535' value='1404'\/>\n                    <label for='ays-answer-1404-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-1404-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['352'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQwMyI6IjAiLCIxNDAyIjoiMCIsIjE0MDEiOiIxIiwiMTQwNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>23 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0906\u0935\u0930\u094d\u0924 \u0938\u093e\u0930\u0923\u0940 \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' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-655]' id='ays-answer-2615-535' value='2615'\/>\n                    <label for='ays-answer-2615-535' 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-2615-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2614-535' value='2614'\/>\n                    <label for='ays-answer-2614-535' 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-2614-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-655]' id='ays-answer-2613-535' value='2613'\/>\n                    <label for='ays-answer-2613-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2613-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2616-535' value='2616'\/>\n                    <label for='ays-answer-2616-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2616-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['655'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjYxNSI6IjAiLCIyNjE0IjoiMCIsIjI2MTMiOiIxIiwiMjYxNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2344'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>24 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CH3CN \u0915\u093e I.U.P.A.C. \u0928\u093e\u092e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2344]' id='ays-answer-9450-535' value='9450'\/>\n                    <label for='ays-answer-9450-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0947\u0925\u0947\u0928 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932\n                    <\/label>\n                    <label for='ays-answer-9450-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2344]' id='ays-answer-9452-535' value='9452'\/>\n                    <label for='ays-answer-9452-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0925\u093f\u0932 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932\n                    <\/label>\n                    <label for='ays-answer-9452-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2344]' id='ays-answer-9449-535' value='9449'\/>\n                    <label for='ays-answer-9449-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0947\u0925\u093f\u0932 \u0938\u093e\u092f\u0928\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9449-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2344]' id='ays-answer-9451-535' value='9451'\/>\n                    <label for='ays-answer-9451-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u0947\u0928 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932\n                    <\/label>\n                    <label for='ays-answer-9451-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2344'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ1MCI6IjAiLCI5NDUyIjoiMCIsIjk0NDkiOiIwIiwiOTQ1MSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>25 \/ 300<\/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-9441-535' value='9441'\/>\n                    <label for='ays-answer-9441-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9441-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9444-535' value='9444'\/>\n                    <label for='ays-answer-9444-535' 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-2342]' id='ays-answer-9442-535' value='9442'\/>\n                    <label for='ays-answer-9442-535' 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-9442-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2342'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQ0MSI6IjAiLCI5NDQ0IjoiMCIsIjk0NDMiOiIxIiwiOTQ0MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='577'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>26 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u0932 \u091c\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' name='ays_questions[ays-question-577]' id='ays-answer-2304-535' value='2304'\/>\n                    <label for='ays-answer-2304-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        D\u2082O\n                    <\/label>\n                    <label for='ays-answer-2304-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-577]' id='ays-answer-2303-535' value='2303'\/>\n                    <label for='ays-answer-2303-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2083O\u207d\u207a\u207e\n                    <\/label>\n                    <label for='ays-answer-2303-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-577]' id='ays-answer-2302-535' value='2302'\/>\n                    <label for='ays-answer-2302-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2083O\n                    <\/label>\n                    <label for='ays-answer-2302-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-577]' id='ays-answer-2301-535' value='2301'\/>\n                    <label for='ays-answer-2301-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082O\n                    <\/label>\n                    <label for='ays-answer-2301-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['577'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMwNCI6IjAiLCIyMzAzIjoiMCIsIjIzMDIiOiIwIiwiMjMwMSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='182'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>27 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u0940 \u092a\u094d\u0930\u0915\u0943\u0924\u093f \u0935\u093f\u0937\u092e\u0926\u0948\u0936\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-182]' id='ays-answer-722-535' value='722'\/>\n                    <label for='ays-answer-722-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-722-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-182]' id='ays-answer-721-535' value='721'\/>\n                    <label for='ays-answer-721-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f\n                    <\/label>\n                    <label for='ays-answer-721-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-182]' id='ays-answer-724-535' value='724'\/>\n                    <label for='ays-answer-724-535' 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-724-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-182]' id='ays-answer-723-535' value='723'\/>\n                    <label for='ays-answer-723-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094b\u0928\u094b\u0902\n                    <\/label>\n                    <label for='ays-answer-723-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['182'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzIyIjoiMCIsIjcyMSI6IjEiLCI3MjQiOiIwIiwiNzIzIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2434'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>28 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u0940 \u0917\u0948\u0938 \u090f\u0915\u0932 \u092a\u0930\u092e\u093e\u0923\u094d\u0935\u093f\u0915 \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2434]' id='ays-answer-9809-535' value='9809'\/>\n                    <label for='ays-answer-9809-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9809-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2434]' id='ays-answer-9811-535' value='9811'\/>\n                    <label for='ays-answer-9811-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-9811-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2434]' id='ays-answer-9812-535' value='9812'\/>\n                    <label for='ays-answer-9812-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0915\u094d\u0938\u0940\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-9812-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2434]' id='ays-answer-9810-535' value='9810'\/>\n                    <label for='ays-answer-9810-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0932\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-9810-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2434'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTgwOSI6IjAiLCI5ODExIjoiMCIsIjk4MTIiOiIwIiwiOTgxMCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>29 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc \u092e\u0947\u0902 \u092a\u094d\u0930\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-733-535' value='733'\/>\n                    <label for='ays-answer-733-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6 \u0907\u0915\u093e\u0908 \u0915\u094b\u0937\u094d\u091f\u0915\n                    <\/label>\n                    <label for='ays-answer-733-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-736-535' value='736'\/>\n                    <label for='ays-answer-736-535' 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-736-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-735-535' value='735'\/>\n                    <label for='ays-answer-735-535' 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-735-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-734-535' value='734'\/>\n                    <label for='ays-answer-734-535' 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-734-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['185'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzMzIjoiMCIsIjczNiI6IjAiLCI3MzUiOiIxIiwiNzM0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='263'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>30 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc\/ccp \u0915\u0940 \u0938\u091c\u093e\u0935\u091f \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item 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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['335'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTMzMyI6IjAiLCIxMzM0IjoiMCIsIjEzMzUiOiIxIiwiMTMzNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n         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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='504'\n                        data-type='radio'\n                        data-required='true'>\n                        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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='301'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>35 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                        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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='710'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>36 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0932\u093f\u0917\u0947\u0902\u0921 \u0938\u0915\u094d\u0937\u092e \u0939\u094b\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u0915\u092e \u0938\u0947 \u0915\u092e<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' 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class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n      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                  <div class='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-628]' id='ays-answer-2506-535' value='2506'\/>\n                    <label for='ays-answer-2506-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        SO\u2083\u207b\u00b2\n                    <\/label>\n                    <label for='ays-answer-2506-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-628]' id='ays-answer-2505-535' value='2505'\/>\n                    <label for='ays-answer-2505-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        PO\u2084\u207b\u00b3\n                    <\/label>\n                    <label for='ays-answer-2505-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-628]' id='ays-answer-2507-535' value='2507'\/>\n                    <label for='ays-answer-2507-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CO\u2083\u00b2\u207b\n                    <\/label>\n                    <label for='ays-answer-2507-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-628]' id='ays-answer-2508-535' value='2508'\/>\n                    <label for='ays-answer-2508-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NO\u2083\u207b\n                    <\/label>\n                    <label for='ays-answer-2508-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['628'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjUwNiI6IjEiLCIyNTA1IjoiMCIsIjI1MDciOiIwIiwiMjUwOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='158'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>40 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc \u090f\u0915\u0932 \u0938\u0947\u0932 \u0915\u0940 \u0938\u0902\u0915\u0941\u0932\u0928 \u0915\u094d\u0937\u092e\u0924\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-158]' id='ays-answer-626-535' value='626'\/>\n                    <label for='ays-answer-626-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        64%\n                    <\/label>\n                    <label for='ays-answer-626-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-158]' id='ays-answer-625-535' value='625'\/>\n                    <label for='ays-answer-625-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        54%\n                    <\/label>\n                    <label for='ays-answer-625-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-158]' id='ays-answer-628-535' value='628'\/>\n                    <label for='ays-answer-628-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        84%\n                    <\/label>\n                    <label for='ays-answer-628-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-158]' id='ays-answer-627-535' value='627'\/>\n                    <label for='ays-answer-627-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        74%\n                    <\/label>\n                    <label for='ays-answer-627-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n         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ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='351'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>41 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\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-351]' id='ays-answer-1400-535' value='1400'\/>\n                    <label for='ays-answer-1400-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\n                    <\/label>\n                    <label for='ays-answer-1400-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-351]' id='ays-answer-1398-535' value='1398'\/>\n                    <label for='ays-answer-1398-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0940\u0935\u094d\u0930\n                  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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-351]' id='ays-answer-1397-535' value='1397'\/>\n                    <label for='ays-answer-1397-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0902\u0926\n                    <\/label>\n                    <label for='ays-answer-1397-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['351'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQwMCI6IjAiLCIxMzk4IjoiMCIsIjEzOTkiOiIxIiwiMTM5NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left 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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='2247'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>42 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0924\u0924\u094d\u0924\u094d\u0935\u094b\u0902 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0905\u0927\u093f\u0915\u0924\u092e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0939\u094b \u0938\u0915\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2247]' id='ays-answer-9064-535' value='9064'\/>\n                    <label for='ays-answer-9064-535' class='  ays_position_initial  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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2247]' id='ays-answer-9063-535' value='9063'\/>\n                    <label for='ays-answer-9063-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-9063-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2247]' id='ays-answer-9062-535' value='9062'\/>\n                    <label for='ays-answer-9062-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-9062-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2247'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA2NCI6IjAiLCI5MDYxIjoiMCIsIjkwNjMiOiIwIiwiOTA2MiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='808'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>43 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>-CONH\u2082 \u0917\u094d\u0930\u0941\u092a \u0915\u094b \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u093c<\/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-703-535' value='703'\/>\n                    <label for='ays-answer-703-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-703-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-177]' id='ays-answer-702-535' value='702'\/>\n                    <label for='ays-answer-702-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-702-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div 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data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>48 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938 \u0915\u094b\u091f\u093f \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0932\u093f\u090f \u0935\u0947\u0917 \u0924\u0925\u093e \u0935\u0947\u0917 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0938\u092e\u093e\u0928 \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div 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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='2392'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>49 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0948\u092a\u0930\u094b\u0932\u0948\u0915\u094d\u091f\u092e \u0915\u0947 \u092a\u094d\u0930\u092f\u094b\u0917 \u0926\u094d\u0935\u093e\u0930\u093e \u092c\u0928\u0928\u0947 \u0935\u093e\u0932\u093e \u0938\u0902\u0936\u094d\u0932\u0947\u0937\u093f\u0924 \u092c\u0939\u0941\u0932\u0915 \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2392]' id='ays-answer-9644-535' value='9644'\/>\n                    <label for='ays-answer-9644-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093f\u0913\u092a\u094d\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9644-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2392]' id='ays-answer-9642-535' value='9642'\/>\n                    <label for='ays-answer-9642-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u092b\u094d\u0932\u093e\u0928\n                    <\/label>\n                    <label for='ays-answer-9642-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div 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ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2397'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>50 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0932\u094b\u0930\u093e\u092e\u093e\u0907\u0938\u0947\u091f\u093f\u0928 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u094c\u0928-\u0938\u0940 \u092c\u0940\u092e\u093e\u0930\u0940 \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                <input type='radio' name='ays_questions[ays-question-2397]' id='ays-answer-9661-535' value='9661'\/>\n                    <label for='ays-answer-9661-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0932\u0947\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-9661-535' 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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for='ays-answer-9663-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0932\u0947\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9663-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2397]' id='ays-answer-9662-535' value='9662'\/>\n                    <label for='ays-answer-9662-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u093e\u092f\u092b\u0949\u092f\u0921\n                    <\/label>\n                    <label for='ays-answer-9662-535' 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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ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-668]' id='ays-answer-2665-535' value='2665'\/>\n                    <label for='ays-answer-2665-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u093e\u0938\u094d\u092b\u094b\u0930\u0938 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-2665-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-668]' id='ays-answer-2666-535' value='2666'\/>\n                 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ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n         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\u0938\u094d\u0932\u0948\u0917\n                    <\/label>\n                    <label for='ays-answer-2095-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-525]' id='ays-answer-2094-535' value='2094'\/>\n                    <label for='ays-answer-2094-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0902\u0917\n                    <\/label>\n                    <label for='ays-answer-2094-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-525]' id='ays-answer-2093-535' value='2093'\/>\n                    <label for='ays-answer-2093-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u094d\u0932\u0915\u094d\u0938\n                    <\/label>\n                    <label for='ays-answer-2093-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['525'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA5NiI6IjAiLCIyMDk1IjoiMCIsIjIwOTQiOiIxIiwiMjA5MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>57 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>DN.A \u0915\u0940 \u0916\u094b\u091c \u0915\u0940 \u0925\u0940<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-892]' id='ays-answer-3561-535' value='3561'\/>\n                    <label for='ays-answer-3561-535' 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-3561-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3563-535' value='3563'\/>\n                    <label for='ays-answer-3563-535' 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-3563-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3562-535' value='3562'\/>\n                    <label for='ays-answer-3562-535' 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-3562-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3564-535' value='3564'\/>\n                    <label for='ays-answer-3564-535' 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-3564-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['892'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzU2MSI6IjEiLCIzNTYzIjoiMCIsIjM1NjIiOiIwIiwiMzU2NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='505'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>58 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>NaOH \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0947 \u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-505]' id='ays-answer-2014-535' value='2014'\/>\n                    <label for='ays-answer-2014-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u094b\u092c\u093f\u092f\u093e \u0938\u094b\u0921\u093e\n                    <\/label>\n                    <label for='ays-answer-2014-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-505]' id='ays-answer-2016-535' value='2016'\/>\n                    <label for='ays-answer-2016-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-2016-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-505]' id='ays-answer-2015-535' value='2015'\/>\n                    <label for='ays-answer-2015-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0945\u0938\u094d\u091f\u093f\u0915 \u092a\u094b\u091f\u093e\u0936\n                    <\/label>\n                    <label for='ays-answer-2015-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-505]' id='ays-answer-2013-535' value='2013'\/>\n                    <label for='ays-answer-2013-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0945\u0938\u094d\u091f\u093f\u0915 \u0938\u094b\u0921\u093e\n                    <\/label>\n                    <label for='ays-answer-2013-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['505'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjAxNCI6IjAiLCIyMDE2IjoiMCIsIjIwMTUiOiIwIiwiMjAxMyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='286'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>59 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0906\u0907\u0938\u094b\u091f\u0949\u0928\u093f\u0915 \u0935\u093f\u0932\u092f\u0928 \u092e\u0947\u0902 \u0939\u0948 \u091c\u093f\u0928\u0915\u0947 \u092c\u0930\u093e\u092c\u0930 \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-286]' id='ays-answer-1138-535' value='1138'\/>\n                    <label for='ays-answer-1138-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093f\u092e\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-1138-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-286]' id='ays-answer-1139-535' value='1139'\/>\n                    <label for='ays-answer-1139-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915\n                    <\/label>\n                    <label for='ays-answer-1139-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-286]' id='ays-answer-1140-535' value='1140'\/>\n                    <label for='ays-answer-1140-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-1140-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-286]' id='ays-answer-1137-535' value='1137'\/>\n                    <label for='ays-answer-1137-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0938\u0930\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-1137-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['286'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTEzOCI6IjAiLCIxMTM5IjoiMCIsIjExNDAiOiIwIiwiMTEzNyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='544'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>60 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Smelting \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915 \u0915\u094b \u0915\u093f\u0938\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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-544]' id='ays-answer-2170-535' value='2170'\/>\n                    <label for='ays-answer-2170-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0915\n                    <\/label>\n                    <label for='ays-answer-2170-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-544]' id='ays-answer-2169-535' value='2169'\/>\n                    <label for='ays-answer-2169-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e\n                    <\/label>\n                    <label for='ays-answer-2169-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-544]' id='ays-answer-2171-535' value='2171'\/>\n                    <label for='ays-answer-2171-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u0948\u0917\u094d\u0928\u0940\u0936\u093f\u092f\u092e\u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2171-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-544]' id='ays-answer-2172-535' value='2172'\/>\n                    <label for='ays-answer-2172-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2172-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['544'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE3MCI6IjEiLCIyMTY5IjoiMCIsIjIxNzEiOiIwIiwiMjE3MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='205'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>61 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0918\u0928\u093e\u0915\u093e\u0930 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902 \u092c\u0947\u0935\u0947\u0938 \u091c\u093e\u0932\u0915\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-205]' id='ays-answer-813-535' value='813'\/>\n                    <label for='ays-answer-813-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-813-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['205'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODE0IjoiMCIsIjgxNSI6IjAiLCI4MTYiOiIwIiwiODEzIjoiMSJ9fQ==';<\/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='396'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>62 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n              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name='ays_questions[ays-question-509]' id='ays-answer-2032-535' value='2032'\/>\n                    <label for='ays-answer-2032-535' 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-2032-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-509]' id='ays-answer-2029-535' value='2029'\/>\n                    <label for='ays-answer-2029-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0928 \u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 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ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['509'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjAzMSI6IjAiLCIyMDMyIjoiMCIsIjIwMjkiOiIxIiwiMjAzMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='777'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>71 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u090f\u0932\u094d\u0915\u094b\u0939\u0949\u0932 \u0915\u093e \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915 \u0928\u093f\u0930\u094d\u091c\u0932\u0940\u0915\u0930\u0923 \u0938\u0947 \u092e\u093f\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-777]' id='ays-answer-3103-535' value='3103'\/>\n                    <label for='ays-answer-3103-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0947\u0915\u0947\u0902\u0921\u0930\u0940 \u090f\u0932\u094d\u0915\u094b\u0939\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-3103-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-777]' id='ays-answer-3101-535' value='3101'\/>\n                    <label for='ays-answer-3101-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0940\u091f\u094b\u0928\n                    <\/label>\n                    <label for='ays-answer-3101-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-777]' id='ays-answer-3102-535' value='3102'\/>\n                    <label for='ays-answer-3102-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0938\u094d\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-3102-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-777]' id='ays-answer-3104-535' value='3104'\/>\n                    <label for='ays-answer-3104-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3104-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['777'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzEwMyI6IjAiLCIzMTAxIjoiMCIsIjMxMDIiOiIwIiwiMzEwNCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='437'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>72 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094b\u0932\u093e\u0907\u0921\u0940 \u0938\u0949\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-437]' id='ays-answer-1741-535' value='1741'\/>\n                    <label for='ays-answer-1741-535' class='  ays_position_initial  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action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n               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data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>79 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091a\u0915\u094d\u0930\u0940\u092f \u092e\u0947\u091f\u093e\u092b\u0949\u0938\u094d\u092b\u094b\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 p-o- p \u092c\u0902\u0927 \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-641]' id='ays-answer-2557-535' value='2557'\/>\n                    <label for='ays-answer-2557-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094b\n                    <\/label>\n                    <label for='ays-answer-2557-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-641]' id='ays-answer-2559-535' value='2559'\/>\n                    <label for='ays-answer-2559-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0940\u0928\n                    <\/label>\n          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type='radio' name='ays_questions[ays-question-641]' id='ays-answer-2560-535' value='2560'\/>\n                    <label for='ays-answer-2560-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-2560-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['641'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU1NyI6IjAiLCIyNTU5IjoiMSIsIjI1NTgiOiIwIiwiMjU2MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2359'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>80 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0915\u0940 \u0915\u092e\u0940 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0930\u0924\u094c\u0902\u0927\u0940 \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-2359]' id='ays-answer-9512-535' value='9512'\/>\n                    <label for='ays-answer-9512-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 C\n                    <\/label>\n                    <label for='ays-answer-9512-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2359]' id='ays-answer-9511-535' value='9511'\/>\n                    <label for='ays-answer-9511-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 E\n                    <\/label>\n                    <label for='ays-answer-9511-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2359]' id='ays-answer-9510-535' value='9510'\/>\n                    <label for='ays-answer-9510-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 A\n                    <\/label>\n                    <label for='ays-answer-9510-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2359]' id='ays-answer-9509-535' value='9509'\/>\n                    <label for='ays-answer-9509-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B12\n                    <\/label>\n                    <label for='ays-answer-9509-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2359'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTUxMiI6IjAiLCI5NTExIjoiMCIsIjk1MTAiOiIxIiwiOTUwOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='598'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>81 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0932\u094d\u092c\u094b\u0902 \u092e\u0947\u0902 \u092d\u0930\u0928\u0947 \u0939\u0947\u0924\u0941 \u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f \u0917\u0948\u0938 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item 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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='2260'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>83 \/ 300<\/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-9113-535' value='9113'\/>\n                    <label for='ays-answer-9113-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-9113-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9116-535' value='9116'\/>\n                    <label for='ays-answer-9116-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-9116-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-9114-535' value='9114'\/>\n                    <label for='ays-answer-9114-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-9114-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9115-535' value='9115'\/>\n                    <label for='ays-answer-9115-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-9115-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2260'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTExMyI6IjAiLCI5MTE2IjoiMCIsIjkxMTQiOiIxIiwiOTExNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2132'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>84 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0926\u094d\u092f\u0941\u0924\u094d \u0905\u092a\u0918\u091f\u094d\u092f \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2132]' id='ays-answer-8603-535' value='8603'\/>\n                    <label for='ays-answer-8603-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0942\u0930\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-8603-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2132]' id='ays-answer-8602-535' value='8602'\/>\n                    <label for='ays-answer-8602-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e \u0910\u0938\u0940\u091f\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-8602-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2132]' id='ays-answer-8604-535' value='8604'\/>\n                    <label for='ays-answer-8604-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        ( D ) \u092c\u0947\u0902\u091c\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-8604-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2132]' id='ays-answer-8601-535' value='8601'\/>\n                    <label for='ays-answer-8601-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u0940\u0928\u0940\n                    <\/label>\n                    <label for='ays-answer-8601-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2132'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODYwMyI6IjAiLCI4NjAyIjoiMSIsIjg2MDQiOiIwIiwiODYwMSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>85 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0927\u093e\u0924\u0941 \u0938\u093e\u0927\u093e\u0930\u0923 \u0924\u093e\u092a \u0915\u0930\u094d\u092e \u092a\u0930 \u0926\u094d\u0930\u0935 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-592]' id='ays-answer-2361-535' value='2361'\/>\n                    <label for='ays-answer-2361-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        zinc\n                    <\/label>\n                    <label for='ays-answer-2361-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-592]' id='ays-answer-2362-535' value='2362'\/>\n                    <label for='ays-answer-2362-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-2362-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-592]' id='ays-answer-2364-535' value='2364'\/>\n                    <label for='ays-answer-2364-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-2364-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-592]' id='ays-answer-2363-535' value='2363'\/>\n                    <label for='ays-answer-2363-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u094d\u0930\u094b\u092e\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-2363-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['592'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjM2MSI6IjAiLCIyMzYyIjoiMSIsIjIzNjQiOiIwIiwiMjM2MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='582'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>86 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>NaOH \u0939\u0948 \u090f\u0915<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2324-535' value='2324'\/>\n                    <label for='ays-answer-2324-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-2324-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2323-535' value='2323'\/>\n                    <label for='ays-answer-2323-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u0935\u0923\n                    <\/label>\n                    <label for='ays-answer-2323-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2322-535' value='2322'\/>\n                    <label for='ays-answer-2322-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0937\u093e\u0930\n                    <\/label>\n                    <label for='ays-answer-2322-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-582]' id='ays-answer-2321-535' value='2321'\/>\n                    <label for='ays-answer-2321-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-2321-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['582'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjMyNCI6IjAiLCIyMzIzIjoiMCIsIjIzMjIiOiIxIiwiMjMyMSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>87 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928 \u0938\u0940 \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-1439-535' value='1439'\/>\n                    <label for='ays-answer-1439-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1439-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-1437-535' value='1437'\/>\n                    <label for='ays-answer-1437-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1437-535' class='ays_answer_image 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id='ays-answer-1440-535' value='1440'\/>\n                    <label for='ays-answer-1440-535' 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-1440-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['361'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQzOSI6IjAiLCIxNDM3IjoiMSIsIjE0MzgiOiIwIiwiMTQ0MCI6IjAifX0=';<\/script><\/div>\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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action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display: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-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='403'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>90 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \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\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0936\u0915\u094d\u0924\u093f\u0936\u093e\u0932\u0940 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \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 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2244]' id='ays-answer-9051-535' value='9051'\/>\n                    <label for='ays-answer-9051-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        V\u2082O\u2083\n                    <\/label>\n                    <label for='ays-answer-9051-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2244]' id='ays-answer-9052-535' value='9052'\/>\n                    <label for='ays-answer-9052-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CrO\n                    <\/label>\n                    <label for='ays-answer-9052-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2244]' id='ays-answer-9049-535' value='9049'\/>\n                    <label for='ays-answer-9049-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cr\u2082O\u2083\n                    <\/label>\n                    <label for='ays-answer-9049-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2244'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA1MCI6IjAiLCI5MDUxIjoiMCIsIjkwNTIiOiIwIiwiOTA0OSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>93 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092f\u0926\u093f \u0907\u0915\u093e\u0908 \u092e\u0947\u0902 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0915\u0940 \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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style='display:none'>\n                                \n                            <\/div>\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'>94 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0905\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928 \u092e\u0947\u0902 \u092d\u093e\u0917 \u0932\u0947\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-783]' id='ays-answer-3127-535' value='3127'\/>\n                    <label for='ays-answer-3127-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2086H\u2085CHO\n                    <\/label>\n                    <label for='ays-answer-3127-535' class='ays_answer_image ays_answer_image_class 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' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\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='337'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>96 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n       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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-337]' id='ays-answer-1343-535' value='1343'\/>\n                    <label for='ays-answer-1343-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u094b\u0932\u0930\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1343-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-337]' id='ays-answer-1344-535' value='1344'\/>\n                    <label for='ays-answer-1344-535' 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-1344-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-337]' id='ays-answer-1342-535' value='1342'\/>\n                    <label for='ays-answer-1342-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u0930\u094d\u092e\u0932\u0924\u093e\n                    <\/label>\n                    <label for='ays-answer-1342-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['337'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM0MSI6IjAiLCIxMzQzIjoiMSIsIjEzNDQiOiIwIiwiMTM0MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \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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ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='564'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>98 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0924\u094d\u0930\u093f\u0915\u094d\u0937\u093e\u0930\u0915\u0940\u092f \u0905\u092e\u094d\u0932 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-564]' id='ays-answer-2251-535' value='2251'\/>\n                    <label for='ays-answer-2251-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2083PO\u2082\n                    <\/label>\n                    <label for='ays-answer-2251-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div 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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='210'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>99 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>bullet proof glass \u092e\u0947\u0902 \u0915\u094c\u0928 -\u0938\u093e \u0915\u093e\u0902\u091a \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-210]' id='ays-answer-834-535' value='834'\/>\n                    <label for='ays-answer-834-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        pyrex \u0915\u093e\u0902\u091a\n                    <\/label>\n                    <label for='ays-answer-834-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-210]' id='ays-answer-833-535' value='833'\/>\n                    <label for='ays-answer-833-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        soldalime \u0915\u093e\u0902\u091a\n                    <\/label>\n                    <label for='ays-answer-833-535' class='ays_answer_image 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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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<input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>103 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0939\u0948\u0932\u093e\u0907\u0921 \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' 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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='2185'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>105 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094d\u0935\u0930\u094d\u0923 \u0938\u0902\u0916\u094d\u092f\u093e \u0938\u092c\u0938\u0947 \u0915\u092e \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-2185]' id='ays-answer-8814-535' value='8814'\/>\n                    <label for='ays-answer-8814-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0923\u094d\u0921\u0947 \u0915\u0947 \u090f\u0932\u094d\u092c\u0941\u092e\u093f\u0928 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-8814-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2185]' id='ays-answer-8813-535' value='8813'\/>\n                    <label for='ays-answer-8813-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091c\u093f\u0932\u0947\u091f\u093f\u0928 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-8813-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2185]' id='ays-answer-8815-535' value='8815'\/>\n                    <label for='ays-answer-8815-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094b\u0902\u0926 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-8815-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2185]' id='ays-answer-8816-535' value='8816'\/>\n                    <label for='ays-answer-8816-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u091f\u093e\u0930\u094d\u091a \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-8816-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2185'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODgxNCI6IjAiLCI4ODEzIjoiMSIsIjg4MTUiOiIwIiwiODgxNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>106 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2267]' id='ays-answer-9142-535' value='9142'\/>\n                    <label for='ays-answer-9142-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0915\u094d\u091c\u0947\u0932\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-9142-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9143-535' value='9143'\/>\n                    <label for='ays-answer-9143-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092f\u0928\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-9143-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9144-535' value='9144'\/>\n                    <label for='ays-answer-9144-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092e\u094b\u0928\u093f\u092f\u093e\n                    <\/label>\n                    <label for='ays-answer-9144-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9141-535' value='9141'\/>\n                    <label for='ays-answer-9141-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0938\u0940\u091f\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-9141-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2267'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE0MiI6IjEiLCI5MTQzIjoiMCIsIjkxNDQiOiIwIiwiOTE0MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='255'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>107 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>HCP \u092e\u0947\u0902 \u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u092a\u0930\u092e\u093e\u0923\u0941 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-255]' id='ays-answer-1015-535' value='1015'\/>\n                    <label for='ays-answer-1015-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-1015-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-255]' id='ays-answer-1014-535' value='1014'\/>\n                    <label for='ays-answer-1014-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-1014-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-255]' id='ays-answer-1013-535' value='1013'\/>\n                    <label for='ays-answer-1013-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-1013-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-255]' id='ays-answer-1016-535' value='1016'\/>\n                    <label for='ays-answer-1016-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-1016-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['255'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTAxNSI6IjEiLCIxMDE0IjoiMCIsIjEwMTMiOiIwIiwiMTAxNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='647'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>108 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094b\u0921\u093f\u092f\u092e \u0906\u0935\u0930\u094d\u0924 \u0938\u093e\u0930\u0923\u0940 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0917\u094d\u0930\u0941\u092a \u0915\u093e \u0938\u0926\u0938\u094d\u092f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-647]' id='ays-answer-2581-535' value='2581'\/>\n                    <label for='ays-answer-2581-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u0941\u092a I\n                    <\/label>\n                    <label for='ays-answer-2581-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-647]' id='ays-answer-2584-535' value='2584'\/>\n                    <label for='ays-answer-2584-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\n                    <\/label>\n                    <label for='ays-answer-2584-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-647]' id='ays-answer-2583-535' value='2583'\/>\n                    <label for='ays-answer-2583-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u0941\u092a IV\n                    <\/label>\n                    <label for='ays-answer-2583-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-647]' id='ays-answer-2582-535' value='2582'\/>\n                    <label for='ays-answer-2582-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u0941\u092a II\n                    <\/label>\n                    <label for='ays-answer-2582-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['647'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjU4MSI6IjEiLCIyNTg0IjoiMCIsIjI1ODMiOiIwIiwiMjU4MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='290'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>109 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0930\u094d\u092b \u092e\u0947\u0902 \u0928\u092e\u0915 \u092e\u093f\u0932\u093e \u0926\u0947\u0928\u0947 \u092a\u0930 \u092c\u0930\u094d\u092b \u0915\u093e \u0924\u093e\u092a 0\u00b0C \u0938\u0947 \u0915\u092e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948 \u0907\u0938\u0915\u093e \u0915\u093e\u0930\u0923 \u0939\u0948<\/p>\n\n                         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name='ays_questions[ays-question-290]' id='ays-answer-1155-535' value='1155'\/>\n                    <label for='ays-answer-1155-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093f\u092e\u093e\u0902\u0915 \u0915\u093e \u0905\u0935\u0928\u092e\u0928\n                    <\/label>\n                    <label for='ays-answer-1155-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-290]' id='ays-answer-1153-535' value='1153'\/>\n                    <label for='ays-answer-1153-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0930\u093e\u0938\u0930\u0923\n                    <\/label>\n                  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<input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='506'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>115 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0949\u092a\u0930 \u0927\u093e\u0924\u0941 \u0915\u093e \u0936\u094b\u0927\u0928 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \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          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for='ays-answer-2133-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['535'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjEzNiI6IjEiLCIyMTM0IjoiMCIsIjIxMzUiOiIwIiwiMjEzMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active 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='500'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>118 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u0948\u0932\u0947\u0928\u093e \u0915\u093f\u0938\u0915\u093e \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1994-535' value='1994'\/>\n                    <label for='ays-answer-1994-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Pb\n                    <\/label>\n                    <label for='ays-answer-1994-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1995-535' value='1995'\/>\n                    <label for='ays-answer-1995-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Si\n                    <\/label>\n                    <label for='ays-answer-1995-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1993-535' value='1993'\/>\n                    <label for='ays-answer-1993-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn\n                    <\/label>\n                    <label for='ays-answer-1993-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-500]' id='ays-answer-1996-535' value='1996'\/>\n                    <label for='ays-answer-1996-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ag\n                    <\/label>\n                    <label for='ays-answer-1996-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['500'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTk5NCI6IjEiLCIxOTk1IjoiMCIsIjE5OTMiOiIwIiwiMTk5NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='882'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>119 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u094d\u0932\u0942\u0915\u094b\u091c \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-882]' id='ays-answer-3521-535' value='3521'\/>\n                    <label for='ays-answer-3521-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u094d\u0930\u093e\u0907\u0913\u091c\n                    <\/label>\n                    <label for='ays-answer-3521-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-882]' id='ays-answer-3522-535' value='3522'\/>\n                    <label for='ays-answer-3522-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u091f\u094d\u0930\u0940\u091c\n                    <\/label>\n                    <label for='ays-answer-3522-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-882]' id='ays-answer-3524-535' value='3524'\/>\n                    <label for='ays-answer-3524-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0947\u0915\u094d\u0938\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-3524-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-882]' id='ays-answer-3523-535' value='3523'\/>\n                    <label for='ays-answer-3523-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0947\u0902\u091f\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-3523-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['882'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzUyMSI6IjAiLCIzNTIyIjoiMCIsIjM1MjQiOiIxIiwiMzUyMyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='759'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>120 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u093f\u0938\u094d\u092b\u094b\u091f\u0915 \u092a\u0926\u093e\u0930\u094d\u0925 \u092c\u0928\u093e\u0928\u0947 \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-759]' id='ays-answer-3032-535' value='3032'\/>\n                    <label for='ays-answer-3032-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0938\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-3032-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-759]' id='ays-answer-3031-535' value='3031'\/>\n                    <label for='ays-answer-3031-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u093f\u0932\u0938\u0930\u093e\u0901\u0932\n                 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type='radio' name='ays_questions[ays-question-759]' id='ays-answer-3030-535' value='3030'\/>\n                    <label for='ays-answer-3030-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0911\u0915\u094d\u091c\u0947\u0932\u093f\u0915 \u090f\u0938\u093f\u0921\n                    <\/label>\n                    <label for='ays-answer-3030-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['759'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzAzMiI6IjAiLCIzMDMxIjoiMSIsIjMwMjkiOiIwIiwiMzAzMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='725'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>121 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u092a\u0938\u0939\u0938\u0902\u092f\u094b\u091c\u0915 \u092f\u094c\u0917\u093f\u0915 K\u2084 [ Ni(CN\u2084) ] \u092e\u0947\u0902 \u0928\u093f\u0916\u093f\u0932 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-725]' id='ays-answer-2893-535' value='2893'\/>\n                    <label for='ays-answer-2893-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        0\n                    <\/label>\n                    <label for='ays-answer-2893-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-725]' id='ays-answer-2896-535' value='2896'\/>\n                    <label for='ays-answer-2896-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        -1\n                    <\/label>\n                    <label for='ays-answer-2896-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-725]' id='ays-answer-2894-535' value='2894'\/>\n                    <label for='ays-answer-2894-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-2894-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-725]' id='ays-answer-2895-535' value='2895'\/>\n                    <label for='ays-answer-2895-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-2895-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['725'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg5MyI6IjEiLCIyODk2IjoiMCIsIjI4OTQiOiIwIiwiMjg5NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2184'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>122 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u093e\u0926\u0932, \u0915\u0941\u0939\u0930\u093e, \u0915\u0941\u0939\u093e\u0938\u093e \u0926\u094d\u0930\u0935-\u0917\u0948\u0938 \u0915\u094b\u0932\u0949\u0907\u0921\u0940 \u0910\u0930\u094b\u0938\u0949\u0932 \u0939\u0948\u0964 \u0927\u0942\u092e (smoke) \u0915\u093f\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u093e \u0915\u094b\u0932\u0949\u0907\u0921\u0940 \u0924\u0902\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-2184]' id='ays-answer-8811-535' value='8811'\/>\n                    <label for='ays-answer-8811-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935-\u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-8811-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2184]' id='ays-answer-8812-535' value='8812'\/>\n                    <label for='ays-answer-8812-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938-\u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-8812-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2184]' id='ays-answer-8809-535' value='8809'\/>\n                    <label for='ays-answer-8809-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0920\u094b\u0938-\u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-8809-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2184]' id='ays-answer-8810-535' value='8810'\/>\n                    <label for='ays-answer-8810-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938-\u0926\u094d\u0930\u0935\n                    <\/label>\n                    <label for='ays-answer-8810-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2184'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODgxMSI6IjAiLCI4ODEyIjoiMCIsIjg4MDkiOiIxIiwiODgxMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2251'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>123 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091f\u0940\u091f\u0948\u0928\u093f\u092f\u092e \u0905\u092a\u0928\u0947 \u092f\u094c\u0917\u093f\u0915 \u092e\u0947\u0902 \u091a\u0941\u092e\u094d\u092c\u0915\u0940\u092f \u0906\u0927\u0941\u0930\u094d\u0923 1.73 B.M. \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u091f\u0940\u091f\u0948\u0928\u093f\u092f\u092e \u0915\u093e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0938\u0902\u0916\u094d\u092f\u093e \u0907\u0938 \u092f\u094c\u0917\u093f\u0915 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0939\u0948:<\/p>\n\n                            <\/div>\n               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value='9079'\/>\n                    <label for='ays-answer-9079-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-9079-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2251]' id='ays-answer-9078-535' value='9078'\/>\n                    <label for='ays-answer-9078-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-9078-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field 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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='421'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>124 \/ 300<\/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-1680-535' value='1680'\/>\n                    <label for='ays-answer-1680-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 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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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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='794'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>126 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n      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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='756'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>128 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2313'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTMyNSI6IjAiLCI5MzI2IjoiMCIsIjkzMjciOiIxIiwiOTMyOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='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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                   \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'>131 \/ 300<\/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-9220-535' value='9220'\/>\n                    <label for='ays-answer-9220-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OC1)\u2082C1\n                    <\/label>\n                    <label for='ays-answer-9220-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9218-535' value='9218'\/>\n                    <label for='ays-answer-9218-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CaO(OCl)\n                    <\/label>\n                    <label for='ays-answer-9218-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9219-535' value='9219'\/>\n                    <label for='ays-answer-9219-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OCl)\u2082\n                    <\/label>\n                    <label for='ays-answer-9219-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-9217-535' value='9217'\/>\n                    <label for='ays-answer-9217-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca(OCl)Cl\n                    <\/label>\n                    <label for='ays-answer-9217-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2286'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIyMCI6IjAiLCI5MjE4IjoiMCIsIjkyMTkiOiIwIiwiOTIxNyI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2448'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>132 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CH\u2083COOH \u0915\u093e IUPAC \u0928\u093e\u092e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2448]' id='ays-answer-9868-535' value='9868'\/>\n                    <label for='ays-answer-9868-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0925\u0947\u0928\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9868-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2448]' id='ays-answer-9865-535' value='9865'\/>\n                    <label for='ays-answer-9865-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092e\u093f\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-9865-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2448]' id='ays-answer-9866-535' value='9866'\/>\n                    <label for='ays-answer-9866-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-9866-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2448]' id='ays-answer-9867-535' value='9867'\/>\n                    <label for='ays-answer-9867-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-9867-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2448'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTg2OCI6IjAiLCI5ODY1IjoiMCIsIjk4NjYiOiIxIiwiOTg2NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='711'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>133 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>H\u2082[PtCl\u2086] \u0915\u093e IUPAC \u0928\u093e\u092e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-711]' id='ays-answer-2840-535' value='2840'\/>\n                    <label for='ays-answer-2840-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0939\u0947\u0915\u094d\u0938\u093e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921\u094b Pt (II)\n                    <\/label>\n                    <label for='ays-answer-2840-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-711]' id='ays-answer-2837-535' value='2837'\/>\n                    <label for='ays-answer-2837-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u0939\u0947\u0915\u094d\u0938\u093e \u0915\u094d\u0932\u094b\u0930\u094b\u092a\u094d\u0932\u0947\u091f\u093f\u0928\u0947\u0915( IV) \u090f\u0938\u0940\u0921\n                    <\/label>\n                    <label for='ays-answer-2837-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-711]' id='ays-answer-2839-535' value='2839'\/>\n                    <label for='ays-answer-2839-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0939\u0947\u0915\u094d\u0938\u093e \u0915\u094b\u0932\u094b\u0930\u093e\u0907\u0921\u094b Pt (IV)\n                    <\/label>\n                    <label for='ays-answer-2839-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-711]' id='ays-answer-2838-535' value='2838'\/>\n                    <label for='ays-answer-2838-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0939\u0947\u0915\u094d\u0938\u093e \u0915\u094d\u0932\u094b\u0930\u094b\u092a\u094d\u0932\u0947\u091f\u093f\u0928\u0947\u0915( II)\n                    <\/label>\n                    <label for='ays-answer-2838-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['711'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjg0MCI6IjAiLCIyODM3IjoiMSIsIjI4MzkiOiIwIiwiMjgzOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='573'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>134 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0914\u0930 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-573]' id='ays-answer-2286-535' value='2286'\/>\n                    <label for='ays-answer-2286-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2286-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-573]' id='ays-answer-2287-535' value='2287'\/>\n                    <label for='ays-answer-2287-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u092a\u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2287-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-573]' id='ays-answer-2285-535' value='2285'\/>\n                    <label for='ays-answer-2285-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u093e\u0924\u0941\n                    <\/label>\n                    <label for='ays-answer-2285-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-573]' id='ays-answer-2288-535' value='2288'\/>\n                    <label for='ays-answer-2288-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2288-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['573'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI4NiI6IjEiLCIyMjg3IjoiMCIsIjIyODUiOiIwIiwiMjI4OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='706'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>135 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CuSO\u2084 \u0915\u0947 \u0918\u094b\u0932 \u092e\u0947\u0902 \u0932\u094b\u0939\u0947 \u0915\u093e \u091f\u0941\u0915\u0921\u093c\u093e \u0921\u093e\u0932\u0928\u0947 \u092a\u0930 \u0918\u094b\u0932 \u0915\u093e \u0928\u0940\u0932\u093e \u0930\u0902\u0917 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \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-706]' id='ays-answer-2817-535' value='2817'\/>\n                    <label for='ays-answer-2817-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u093e\u0932\u0947 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-2817-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-706]' id='ays-answer-2818-535' value='2818'\/>\n                    <label for='ays-answer-2818-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0930\u0947 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-2818-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-706]' id='ays-answer-2820-535' value='2820'\/>\n                    <label for='ays-answer-2820-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u0902\u0917\u0939\u0940\u0928 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-2820-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-706]' id='ays-answer-2819-535' value='2819'\/>\n                    <label for='ays-answer-2819-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092d\u0942\u0930\u0947 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-2819-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['706'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgxNyI6IjAiLCIyODE4IjoiMCIsIjI4MjAiOiIwIiwiMjgxOSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2169'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>136 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092f\u0926\u093f \u0915\u093f\u0938\u0940 \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0938\u0915\u094d\u0930\u093f\u092f\u0928 \u090a\u0930\u094d\u091c\u093e \u0915\u093e \u092e\u093e\u0928 \u092c\u0939\u0941\u0924 \u091c\u094d\u092f\u093e\u0926\u093e \u0939\u0948 \u0924\u094b \u0938\u093e\u092e\u093e\u0928\u094d\u092f\u0924\u0903 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \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-2169]' id='ays-answer-8752-535' value='8752'\/>\n                    <label for='ays-answer-8752-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-8752-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2169]' id='ays-answer-8750-535' value='8750'\/>\n                    <label for='ays-answer-8750-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0939\u0941\u0924 \u0927\u0940\u092e\u0940 \u0939\u094b\u0917\u0940\n                    <\/label>\n                    <label for='ays-answer-8750-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2169]' id='ays-answer-8751-535' value='8751'\/>\n                    <label for='ays-answer-8751-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0939\u094b\u0917\u0940\n                    <\/label>\n                    <label for='ays-answer-8751-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2169]' id='ays-answer-8749-535' value='8749'\/>\n                    <label for='ays-answer-8749-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0939\u0941\u0924 \u0924\u0947\u091c \u0939\u094b\u0917\u0940\n                    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action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/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'>137 \/ 300<\/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 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for='ays-answer-2909-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0902\u0925\u094d\u0930\u0938\u093e\u0907\u091f \u0915\u094b\u0915\n                    <\/label>\n                    <label for='ays-answer-2909-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-729]' id='ays-answer-2912-535' value='2912'\/>\n                    <label for='ays-answer-2912-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u093e\u0930\u0915\u094b\u0932\n                    <\/label>\n                    <label for='ays-answer-2912-535' class='ays_answer_image ays_answer_image_class 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjkxMCI6IjAiLCIyOTA5IjoiMCIsIjI5MTIiOiIwIiwiMjkxMSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='747'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>138 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0947\u0902\u091c\u0940\u0928 \u0915\u0947 \u0915\u094d\u0932\u094b\u0930\u0940\u0915\u0930\u0923 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \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-747]' id='ays-answer-2984-535' value='2984'\/>\n                    <label for='ays-answer-2984-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cl\u2082\u207b\n                    <\/label>\n                    <label for='ays-answer-2984-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-747]' id='ays-answer-2982-535' value='2982'\/>\n                    <label for='ays-answer-2982-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cl\u207b\n                    <\/label>\n                    <label for='ays-answer-2982-535' class='ays_answer_image ays_answer_image_class 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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='398'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>140 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>1 \u092b\u0948\u0930\u093e\u0921\u0947 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 \u0915\u0930\u0928\u0947 \u092a\u0930 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u092e\u093e\u0924\u094d\u0930\u093e \u092c\u0930\u093e\u092c\u0930 \u0939\u094b\u0917\u0940<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' 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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='416'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>141 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u0932 \u092e\u0947\u0902 H\u2082 (g) + Cl\u2082 (g) \u0938\u0942\u0930\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0936 2HCl \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field 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_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='514'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>144 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-514]' id='ays-answer-2050-535' value='2050'\/>\n                    <label for='ays-answer-2050-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u093e\u0902\u0926\u094d\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-2050-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' 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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['514'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA1MSI6IjAiLCIyMDUwIjoiMSIsIjIwNTIiOiIwIiwiMjA0OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2306'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>145 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u093e \u091c\u0932\u0936\u094b\u0937\u0923 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0938\u0947 \u0939\u094b\u0917\u093e<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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for='ays-answer-9298-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2086H\u2085OH\n                    <\/label>\n                    <label for='ays-answer-9298-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2306]' id='ays-answer-9300-535' value='9300'\/>\n                    <label for='ays-answer-9300-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2083COOH\n                    <\/label>\n                    <label for='ays-answer-9300-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item 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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='161'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>146 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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name='ays_questions[ays-question-161]' id='ays-answer-638-535' value='638'\/>\n                    <label for='ays-answer-638-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-638-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-161]' id='ays-answer-637-535' value='637'\/>\n                    <label for='ays-answer-637-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-637-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-161]' id='ays-answer-640-535' value='640'\/>\n                    <label for='ays-answer-640-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-640-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-161]' id='ays-answer-639-535' value='639'\/>\n                    <label for='ays-answer-639-535' class='  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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'>147 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094d\u092a\u0947\u0932\u094d\u091f\u0930 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div 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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='176'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>148 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>bcc \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 \u092e\u0947\u0902 \u092e\u0941\u0915\u094d\u0924 \u0916\u093e\u0932\u0940 \u091c\u0917\u0939 \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0936\u0924 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-176]' id='ays-answer-700-535' value='700'\/>\n                    <label for='ays-answer-700-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        30%\n                    <\/label>\n                    <label for='ays-answer-700-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-176]' id='ays-answer-697-535' value='697'\/>\n                    <label for='ays-answer-697-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        32%\n                    <\/label>\n                    <label for='ays-answer-697-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-176]' id='ays-answer-699-535' value='699'\/>\n                    <label for='ays-answer-699-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        28%\n                    <\/label>\n                    <label for='ays-answer-699-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-176]' id='ays-answer-698-535' value='698'\/>\n                    <label for='ays-answer-698-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        34%\n                    <\/label>\n                    <label for='ays-answer-698-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['176'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzAwIjoiMCIsIjY5NyI6IjEiLCI2OTkiOiIwIiwiNjk4IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='587'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>149 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f \u0917\u0948\u0938\u094b\u0902 \u0915\u093e \u092e\u0941\u0916\u094d\u092f \u0938\u094d\u0930\u094b\u0924 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-587]' id='ays-answer-2343-535' value='2343'\/>\n                    <label for='ays-answer-2343-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091a\u091f\u093e\u0928\u0947\n                    <\/label>\n                    <label for='ays-answer-2343-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-587]' id='ays-answer-2342-535' value='2342'\/>\n                    <label for='ays-answer-2342-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u0941\u0902\u0926\u094d\u0930\n                    <\/label>\n                    <label for='ays-answer-2342-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-587]' id='ays-answer-2341-535' value='2341'\/>\n                    <label for='ays-answer-2341-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093e\u092f\u0941\u092e\u0902\u0921\u0932\n                    <\/label>\n                    <label for='ays-answer-2341-535' class='ays_answer_image ays_answer_image_class 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              \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='753'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>150 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u094d\u0932\u0940\u0938\u0930\u093e\u0901\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-753]' id='ays-answer-3006-535' value='3006'\/>\n                    <label for='ays-answer-3006-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093e\u0908\u0939\u093e\u0907\u0921\u0940\u0915 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\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                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2102'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>151 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0921\u093e\u092f\u092e\u0923\u094d\u0921 (\u0939\u0940\u0930\u093e) \u092e\u0947\u0902 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ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2102]' id='ays-answer-8483-535' value='8483'\/>\n                    <label for='ays-answer-8483-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        80 \u090f\u0935\u0902 20\n                    <\/label>\n                    <label for='ays-answer-8483-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2102]' id='ays-answer-8481-535' value='8481'\/>\n                    <label for='ays-answer-8481-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        34 \u090f\u0935\u0902 66\n                    <\/label>\n                    <label for='ays-answer-8481-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2102]' id='ays-answer-8484-535' value='8484'\/>\n                    <label for='ays-answer-8484-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        50 \u090f\u0935\u0902 50\n                    <\/label>\n                    <label for='ays-answer-8484-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2102'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODQ4MiI6IjAiLCI4NDgzIjoiMSIsIjg0ODEiOiIwIiwiODQ4NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='279'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>152 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0936\u0941\u0926\u094d\u0927 \u091c\u0932 \u0915\u093e pH \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-279]' id='ays-answer-1111-535' value='1111'\/>\n                    <label for='ays-answer-1111-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-1111-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-279]' id='ays-answer-1109-535' value='1109'\/>\n                    <label for='ays-answer-1109-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-1109-535' class='ays_answer_image ays_answer_image_class 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for='ays-answer-1112-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        7\n                    <\/label>\n                    <label for='ays-answer-1112-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['279'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTExMSI6IjAiLCIxMTA5IjoiMCIsIjExMTAiOiIwIiwiMTExMiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2303'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>153 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u092f\u093e \u092c\u0928\u0924\u093e \u0939\u0948 \u091c\u092c \u0921\u093e\u0908 \u090f\u0925\u093f\u0932 \u0908\u0925\u0930 \u090f\u0915 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id='ays-answer-9287-535' value='9287'\/>\n                    <label for='ays-answer-9287-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0947\u0935\u0932 \u090f\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\n                    <\/label>\n                    <label for='ays-answer-9287-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2303]' id='ays-answer-9285-535' value='9285'\/>\n                    <label for='ays-answer-9285-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0924\u0925\u093e \u090f\u0925\u093f\u0932 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window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2203'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODg4NiI6IjAiLCI4ODg3IjoiMCIsIjg4ODgiOiIxIiwiODg4NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_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='294'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>155 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Ca(NO\u2083)\u2082 \u0915\u093e \u0935\u093e\u0923\u094d\u091f \u0939\u0949\u092b \u0917\u0941\u0923\u093e\u0902\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 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<\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2305'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>157 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u092e\u093e\u0928 \u0905\u0923\u0941\u0938\u0942\u0924\u094d\u0930 \u0935\u093e\u0932\u093e \u0908\u0925\u0930 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0938\u0947 \u091c\u094d\u092f\u093e\u0926\u093e \u0935\u093e\u0937\u094d\u092a\u0940\u0936\u0940\u0932 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0910\u0938\u093e \u0939\u094b\u0924\u093e \u0939\u0948 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for='ays-answer-9293-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0940 \u0905\u0928\u0941\u0928\u093e\u0926\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-9293-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2305'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTI5NCI6IjEiLCI5Mjk2IjoiMCIsIjkyOTUiOiIwIiwiOTI5MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button 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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='583'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>158 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                           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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2131'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>159 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092e\u094b\u0932\u0932\u0924\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\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-2131]' id='ays-answer-8598-535' 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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='634'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>162 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='683'\n                        data-type='radio'\n                        data-required='true'>\n                        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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2263'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTEyNyI6IjAiLCI5MTI4IjoiMSIsIjkxMjUiOiIwIiwiOTEyNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='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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data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>167 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093e\u0930\u094d\u092c\u0928\u093f\u0915 \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' 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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='348'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>168 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Radar \u092e\u0947\u0902 \u0915\u093f\u0938 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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='802'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>170 \/ 300<\/p>\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='461'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>171 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n             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data-question-id='410'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>172 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0938\u0940 \u092d\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\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[]' 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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_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2253'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTA4OCI6IjAiLCI5MDg1IjoiMCIsIjkwODciOiIxIiwiOTA4NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n         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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ1OSI6IjAiLCIzNDU4IjoiMCIsIjM0NTciOiIxIiwiMzQ2MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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                        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name='ays_questions[ays-question-150]' id='ays-answer-595-535' value='595'\/>\n                    <label for='ays-answer-595-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Fe\u2083O\u2084\n                    <\/label>\n                    <label for='ays-answer-595-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-150]' id='ays-answer-594-535' value='594'\/>\n                    <label for='ays-answer-594-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        MnO\u2082\n                    <\/label>\n                    <label for='ays-answer-594-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['150'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTkzIjoiMSIsIjU5NiI6IjAiLCI1OTUiOiIwIiwiNTk0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='550'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>180 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0932\u0941\u092e\u093f\u0928\u093e \u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0930\u093f\u092f\u094b\u0932\u093e\u0907\u091f \u092e\u093f\u0932\u093e\u0915\u0930 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0935\u093f\u091a\u094d\u091b\u0947\u0926\u0928 \u0915\u0930\u093e\u0928\u0947 \u092a\u0930 \u0918\u091f\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                  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class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-550]' id='ays-answer-2196-535' value='2196'\/>\n                    <label for='ays-answer-2196-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-2196-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['550'] = 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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='281'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>181 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0905\u0923\u0941-\u0938\u0902\u0916\u094d\u092f\u090d\u0902 \u0917\u0941\u0923\u0927\u0930\u094d\u092e \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='1'\/>\n\n                <input type='radio' 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-703]' id='ays-answer-2807-535' value='2807'\/>\n                    <label for='ays-answer-2807-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cu\n                    <\/label>\n                    <label for='ays-answer-2807-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2805-535' value='2805'\/>\n                    <label for='ays-answer-2805-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Zn\n                    <\/label>\n                    <label for='ays-answer-2805-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['703'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjgwOCI6IjAiLCIyODA2IjoiMSIsIjI4MDciOiIwIiwiMjgwNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='197'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>183 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Fcc \u092e\u0947\u0902 \u092a\u094d\u0930\u092d\u093e\u0935\u0940 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 (z )\u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-783-535' value='783'\/>\n                    <label for='ays-answer-783-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3\n                    <\/label>\n                    <label for='ays-answer-783-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-782-535' value='782'\/>\n                    <label for='ays-answer-782-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        2\n                    <\/label>\n                    <label for='ays-answer-782-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-784-535' value='784'\/>\n                    <label for='ays-answer-784-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-784-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-197]' id='ays-answer-781-535' value='781'\/>\n                    <label for='ays-answer-781-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1\n                    <\/label>\n                    <label for='ays-answer-781-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['197'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzgzIjoiMCIsIjc4MiI6IjAiLCI3ODQiOiIxIiwiNzgxIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='155'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>184 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u094d\u0930\u0948\u0917 \u0938\u092e\u0940\u0915\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-155]' id='ays-answer-616-535' value='616'\/>\n                    <label for='ays-answer-616-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        n\ua694 =2d sin\u03b8\n                    <\/label>\n                    <label for='ays-answer-616-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-155]' id='ays-answer-613-535' value='613'\/>\n                    <label for='ays-answer-613-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        n\ua694 = d sin\u03b8\n                    <\/label>\n                    <label for='ays-answer-613-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-155]' id='ays-answer-615-535' value='615'\/>\n                    <label for='ays-answer-615-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        n\ua694 = 2d\n                    <\/label>\n                    <label for='ays-answer-615-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-155]' id='ays-answer-614-535' value='614'\/>\n                    <label for='ays-answer-614-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        n =2d sin\u03b8\n                    <\/label>\n                    <label for='ays-answer-614-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['155'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNjE2IjoiMSIsIjYxMyI6IjAiLCI2MTUiOiIwIiwiNjE0IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>185 \/ 300<\/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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2365]' id='ays-answer-9533-535' value='9533'\/>\n                    <label for='ays-answer-9533-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 D\n                    <\/label>\n                    <label for='ays-answer-9533-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9535-535' value='9535'\/>\n                    <label for='ays-answer-9535-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B\n                    <\/label>\n                    <label for='ays-answer-9535-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9534-535' value='9534'\/>\n                    <label for='ays-answer-9534-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 C\n                    <\/label>\n                    <label for='ays-answer-9534-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-9536-535' value='9536'\/>\n                    <label for='ays-answer-9536-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928 B2\n                    <\/label>\n                    <label for='ays-answer-9536-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2365'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTUzMyI6IjEiLCI5NTM1IjoiMCIsIjk1MzQiOiIwIiwiOTUzNiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2442'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>186 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e \u091c\u093e\u0924\u093e \u0939\u0948 :<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2442]' id='ays-answer-9843-535' value='9843'\/>\n                    <label for='ays-answer-9843-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0932\u094b\u092a\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9843-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2442]' id='ays-answer-9841-535' value='9841'\/>\n                    <label for='ays-answer-9841-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9841-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2442]' id='ays-answer-9842-535' value='9842'\/>\n                    <label for='ays-answer-9842-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u094b\u0917\u093e\u0924\u094d\u092e\u0915 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9842-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2442]' id='ays-answer-9844-535' value='9844'\/>\n                    <label for='ays-answer-9844-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093f\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0939\u0947\u0932\u094b\u091c\u093f\u0928\u0947\u0936\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-9844-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2442'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTg0MyI6IjAiLCI5ODQxIjoiMSIsIjk4NDIiOiIwIiwiOTg0NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>187 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0948\u0938\u0940\u091f\u0947\u0930\u093e\u0907\u0921 \u0905\u092f\u0938\u094d\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2130-535' value='2130'\/>\n                    <label for='ays-answer-2130-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ni \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2130-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2129-535' value='2129'\/>\n                    <label for='ays-answer-2129-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mn \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2129-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2132-535' value='2132'\/>\n                    <label for='ays-answer-2132-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sn \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2132-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-534]' id='ays-answer-2131-535' value='2131'\/>\n                    <label for='ays-answer-2131-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Sb \u0915\u093e\n                    <\/label>\n                    <label for='ays-answer-2131-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['534'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjEzMCI6IjAiLCIyMTI5IjoiMCIsIjIxMzIiOiIxIiwiMjEzMSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>188 \/ 300<\/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-3678-535' value='3678'\/>\n                    <label for='ays-answer-3678-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                     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ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-921]' id='ays-answer-3677-535' value='3677'\/>\n                    <label for='ays-answer-3677-535' 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-3677-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3680-535' value='3680'\/>\n                    <label for='ays-answer-3680-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0902\u091f\u093e\u0938\u093f\u0921\n                    <\/label>\n                    <label for='ays-answer-3680-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['921'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzY3OCI6IjAiLCIzNjc5IjoiMSIsIjM2NzciOiIwIiwiMzY4MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='873'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>189 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0941\u0915\u094d\u0930\u094b\u091c \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/p>\n\n                            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name='ays_questions[ays-question-873]' id='ays-answer-3486-535' value='3486'\/>\n                    <label for='ays-answer-3486-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2081\u2082H\u2082\u2082O\u2081\u2081\n                    <\/label>\n                    <label for='ays-answer-3486-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-873]' id='ays-answer-3488-535' value='3488'\/>\n                    <label for='ays-answer-3488-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2081\u2082H\u2082\u2082O\u2081\u2080\n                    <\/label>\n                    <label for='ays-answer-3488-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-873]' id='ays-answer-3487-535' value='3487'\/>\n                    <label for='ays-answer-3487-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\u2081\u2082H\u2082\u2085O\u2081\u2081\n                    <\/label>\n                    <label for='ays-answer-3487-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['873'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ4NSI6IjAiLCIzNDg2IjoiMSIsIjM0ODgiOiIwIiwiMzQ4NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='908'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>190 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0947 \u092a\u0926\u093e\u0930\u094d\u0925 \u091c\u094b \u092a\u0947\u091f \u0915\u0940 \u0905\u092e\u094d\u0932\u0924\u093e \u0915\u094b \u092a\u094d\u0930\u092d\u093e\u0935\u0939\u0940\u0928 \u0915\u0930\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-908]' id='ays-answer-3627-535' value='3627'\/>\n                    <label for='ays-answer-3627-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0924\u093f\u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3627-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-908]' id='ays-answer-3626-535' value='3626'\/>\n                    <label for='ays-answer-3626-535' 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-908]' id='ays-answer-3628-535' value='3628'\/>\n                    <label for='ays-answer-3628-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-3628-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['908'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzYyNyI6IjEiLCIzNjI2IjoiMCIsIjM2MjUiOiIwIiwiMzYyOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='515'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>191 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n      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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='2349'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                       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              \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='206'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>196 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092c\u0947\u0930\u0935\u093e\u0926\u093e\u0930 \u0920\u094b\u0938 \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-818-535' value='818'\/>\n                    <label for='ays-answer-818-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u094d\u0930\u0947\u092b\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-818-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-817-535' value='817'\/>\n                    <label for='ays-answer-817-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0940\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-817-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-206]' id='ays-answer-820-535' value='820'\/>\n                    <label for='ays-answer-820-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u092c\u0921\u093c\n                    <\/label>\n                    <label for='ays-answer-820-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-206]' id='ays-answer-819-535' value='819'\/>\n                    <label for='ays-answer-819-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-819-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['206'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODE4IjoiMCIsIjgxNyI6IjAiLCI4MjAiOiIxIiwiODE5IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>197 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \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-3673-535' value='3673'\/>\n                    <label for='ays-answer-3673-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0948\u0915\u0930\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3673-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3675-535' value='3675'\/>\n                    <label for='ays-answer-3675-535' 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-3675-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3674-535' value='3674'\/>\n                    <label for='ays-answer-3674-535' 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-3674-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-3676-535' value='3676'\/>\n                    <label for='ays-answer-3676-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u092d\u0940\n                    <\/label>\n                    <label for='ays-answer-3676-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['920'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzY3MyI6IjAiLCIzNjc1IjoiMCIsIjM2NzQiOiIwIiwiMzY3NiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='250'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>198 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092c\u0947\u0930\u0935\u093e\u0926\u093e\u0930 \u0920\u094b\u0938 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-250]' id='ays-answer-994-535' value='994'\/>\n                    <label for='ays-answer-994-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Quartz glass\n                    <\/label>\n                    <label for='ays-answer-994-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-250]' id='ays-answer-993-535' value='993'\/>\n                    <label for='ays-answer-993-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Graphite\n                    <\/label>\n                    <label for='ays-answer-993-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-250]' id='ays-answer-996-535' value='996'\/>\n                    <label for='ays-answer-996-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        silicon carbide\n                    <\/label>\n                    <label for='ays-answer-996-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-250]' id='ays-answer-995-535' value='995'\/>\n                    <label for='ays-answer-995-535' class='  ays_position_initial  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   \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2217'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>199 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u0938\u094d\u0925\u093f-\u0930\u093e\u0916 \u092e\u0941\u0916\u094d\u092f\u0924 \u0939\u0948:<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2217]' id='ays-answer-8944-535' value='8944'\/>\n                    <label for='ays-answer-8944-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0949\u0938\u094d\u092b\u094b\u0930\u0938\n                    <\/label>\n                    <label for='ays-answer-8944-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2217]' id='ays-answer-8942-535' value='8942'\/>\n                    <label for='ays-answer-8942-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0948\u0932\u094d\u0938\u093f\u092f\u092e \u092b\u093e\u0938\u094d\u092b\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-8942-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2217]' id='ays-answer-8941-535' value='8941'\/>\n                    <label for='ays-answer-8941-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0948\u0932\u094d\u0938\u093f\u092f\u092e \u092b\u0949\u0938\u094d\u092b\u093e\u0907\u0921\n                    <\/label>\n         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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODk0NCI6IjAiLCI4OTQyIjoiMSIsIjg5NDEiOiIwIiwiODk0MyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='380'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>200 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0915\u094d\u0937\u093e\u0930 \u0927\u093e\u0924\u0941 \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-380]' id='ays-answer-1516-535' value='1516'\/>\n                    <label for='ays-answer-1516-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Be\n                    <\/label>\n                    <label for='ays-answer-1516-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1513-535' value='1513'\/>\n                    <label for='ays-answer-1513-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Mg\n                    <\/label>\n                    <label for='ays-answer-1513-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-380]' id='ays-answer-1515-535' value='1515'\/>\n                    <label for='ays-answer-1515-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Na\n                    <\/label>\n                    <label for='ays-answer-1515-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-380]' id='ays-answer-1514-535' value='1514'\/>\n                    <label for='ays-answer-1514-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Ca\n                    <\/label>\n                    <label for='ays-answer-1514-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['380'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTUxNiI6IjAiLCIxNTEzIjoiMCIsIjE1MTUiOiIxIiwiMTUxNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa 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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-529]' id='ays-answer-2111-535' value='2111'\/>\n                    <label for='ays-answer-2111-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u093f\u092e\u094b\u0928\u093e\u0907\u091f\n                    <\/label>\n                    <label for='ays-answer-2111-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['529'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjEwOSI6IjEiLCIyMTEwIjoiMCIsIjIxMTIiOiIwIiwiMjExMSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='714'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>202 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>K\u2084 [Fe(CN)\u2086] \u092e\u0947 Fe \u0915\u093e \u092a\u094d\u0930\u0938\u0902\u0915\u0930\u0923 \u0915\u094d\u092f\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-714]' id='ays-answer-2852-535' value='2852'\/>\n                    <label for='ays-answer-2852-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b3d\u00b2\n                    <\/label>\n                    <label for='ays-answer-2852-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-714]' id='ays-answer-2850-535' value='2850'\/>\n                    <label for='ays-answer-2850-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        sp\u00b3\n                    <\/label>\n                    <label for='ays-answer-2850-535' 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_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n      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class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        dsp2\n                    <\/label>\n                    <label for='ays-answer-8724-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2162]' id='ays-answer-8722-535' value='8722'\/>\n                    <label for='ays-answer-8722-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        dsp3\n                    <\/label>\n                    <label for='ays-answer-8722-535' class='ays_answer_image ays_answer_image_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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                     <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                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class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2111]' id='ays-answer-8517-535' value='8517'\/>\n                    <label for='ays-answer-8517-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-8517-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2111]' id='ays-answer-8519-535' value='8519'\/>\n                    <label for='ays-answer-8519-535' class='  ays_position_initial  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        window.quizOptions_535['2111'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODUyMCI6IjAiLCI4NTE3IjoiMCIsIjg1MTkiOiIwIiwiODUxOCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>206 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0905\u0937\u094d\u091f\u092b\u0932\u0915 \u0930\u093f\u0915\u094d\u0924\u093f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0947 \u0917\u094b\u0932\u094b \u0938\u0947 \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='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-236]' id='ays-answer-939-535' value='939'\/>\n                    <label for='ays-answer-939-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        8\n                    <\/label>\n                    <label for='ays-answer-939-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-938-535' value='938'\/>\n                    <label for='ays-answer-938-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label 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id='ays-answer-940-535' value='940'\/>\n                    <label for='ays-answer-940-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        12\n                    <\/label>\n                    <label for='ays-answer-940-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['236'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTM5IjoiMCIsIjkzOCI6IjEiLCI5MzciOiIwIiwiOTQwIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2176'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>207 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0902\u0926\u094d\u0930\u0924\u093e 1\/|A| \u0915\u093e \u0938\u092e\u092f \u0915\u0947 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'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2176'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc3OCI6IjEiLCI4Nzc5IjoiMCIsIjg3NzciOiIwIiwiODc4MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n       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value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2192]' id='ays-answer-8844-535' value='8844'\/>\n                    <label for='ays-answer-8844-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u0930\u094d\u0926\u094d\u0930\u0924\u093e \u0928\u093f\u0930\u094b\u0927\u0928 \u092e\u0947\u0902\n                    <\/label>\n                    <label for='ays-answer-8844-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2192]' id='ays-answer-8843-535' value='8843'\/>\n                    <label for='ays-answer-8843-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='792'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>209 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u0947\u0928\u093f\u091c\u093e\u0930\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u093f\u0916\u093e\u0932\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3163-535' value='3163'\/>\n                    <label for='ays-answer-3163-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u093f\u0902\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3163-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3161-535' value='3161'\/>\n                    <label for='ays-answer-3161-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0949\u0930\u092e\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3161-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3164-535' value='3164'\/>\n                    <label for='ays-answer-3164-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0930\u092b\u094d\u092f\u0942\u0930\u0932\n                    <\/label>\n                    <label for='ays-answer-3164-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-792]' id='ays-answer-3162-535' value='3162'\/>\n                    <label for='ays-answer-3162-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u0940\u091f\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3162-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['792'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzE2MyI6IjAiLCIzMTYxIjoiMCIsIjMxNjQiOiIwIiwiMzE2MiI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='769'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>210 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u092c \u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u0936\u0941\u0937\u094d\u0915, Ag\u2082O \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0924\u092c \u092f\u0939 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-769]' id='ays-answer-3070-535' value='3070'\/>\n                    <label for='ays-answer-3070-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0908\u0925\u0930\n                    <\/label>\n                    <label for='ays-answer-3070-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-769]' id='ays-answer-3071-535' value='3071'\/>\n                    <label for='ays-answer-3071-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0940\u091f\u094b\u0928\n                    <\/label>\n                    <label for='ays-answer-3071-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-769]' id='ays-answer-3069-535' value='3069'\/>\n                    <label for='ays-answer-3069-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0938\u094d\u091f\u0930\n                    <\/label>\n                    <label for='ays-answer-3069-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-769]' id='ays-answer-3072-535' value='3072'\/>\n                    <label for='ays-answer-3072-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0932\u094d\u0915\u094b\u0939\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-3072-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['769'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzA3MCI6IjEiLCIzMDcxIjoiMCIsIjMwNjkiOiIwIiwiMzA3MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>211 \/ 300<\/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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-190]' id='ays-answer-754-535' value='754'\/>\n                    <label for='ays-answer-754-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        6\n                    <\/label>\n                    <label for='ays-answer-754-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-755-535' value='755'\/>\n                    <label for='ays-answer-755-535' class='  ays_position_initial  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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-190]' id='ays-answer-753-535' value='753'\/>\n                    <label for='ays-answer-753-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4\n                    <\/label>\n                    <label for='ays-answer-753-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['190'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzU0IjoiMSIsIjc1NSI6IjAiLCI3NTYiOiIwIiwiNzUzIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button 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                           <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2194'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>212 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094c\u0928-\u0938\u093e \u0915\u0925\u0928 \u0930\u0938\u094b\u0935\u0936\u094b\u0937\u0923 \u0939\u0947\u0924\u0941 \u092a\u094d\u0930\u092f\u094b\u091c\u094d\u092f \u0928\u0939\u0940\u0902 \u0939\u0948\u0964<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8852-535' value='8852'\/>\n                    <label for='ays-answer-8852-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0947 \u0909\u0924\u094d\u0915\u094d\u0930\u092e\u0923\u0940\u092f \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label 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<input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8851-535' value='8851'\/>\n                    <label for='ays-answer-8851-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0947 \u092e\u0902\u0926 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8851-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2194]' id='ays-answer-8850-535' value='8850'\/>\n                    <label for='ays-answer-8850-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092f\u0947 \u0905\u0924\u093f \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8850-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2194'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODg1MiI6IjAiLCI4ODQ5IjoiMSIsIjg4NTEiOiIwIiwiODg1MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button 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'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjYwMyI6IjAiLCIyNjA0IjoiMCIsIjI2MDIiOiIwIiwiMjYwMSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='574'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>214 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u0907\u091f\u094d\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-574]' id='ays-answer-2291-535' value='2291'\/>\n                    <label for='ays-answer-2291-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HNO\u2082\n                    <\/label>\n                    <label for='ays-answer-2291-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-574]' id='ays-answer-2290-535' value='2290'\/>\n                    <label for='ays-answer-2290-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        H\u2082N\u2082O\u2082\n                    <\/label>\n                    <label for='ays-answer-2290-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-574]' id='ays-answer-2292-535' value='2292'\/>\n                    <label for='ays-answer-2292-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HNO\u2084\n                    <\/label>\n                    <label for='ays-answer-2292-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-574]' id='ays-answer-2289-535' value='2289'\/>\n                    <label for='ays-answer-2289-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        HNO\u2083\n                    <\/label>\n                    <label for='ays-answer-2289-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['574'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI5MSI6IjAiLCIyMjkwIjoiMCIsIjIyOTIiOiIwIiwiMjI4OSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>215 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902 Schottky defect \u092a\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u092c<\/p>\n\n                            <\/div>\n                            \n                            <div 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-127]' id='ays-answer-503-535' value='503'\/>\n                    <label for='ays-answer-503-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0906\u092f\u0928 interstitial sites \u092e\u0947\u0902 \u092b\u0901\u0938\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-503-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-127]' id='ays-answer-502-535' value='502'\/>\n                    <label for='ays-answer-502-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0938\u092e\u093e\u0928 \u0938\u0902\u0916\u094d\u092f\u093e \u092e\u0947\u0902 \u0927\u0928\u093e\u092f\u0928 \u0924\u0925\u093e \u090f\u0928\u093e\u092f\u0928 \u0917\u093e\u092f\u092c \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-502-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-127]' id='ays-answer-504-535' value='504'\/>\n                    <label for='ays-answer-504-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u0915\u093e \u0918\u0928\u0924\u094d\u0935 \u092c\u0922\u093c\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-504-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-127]' id='ays-answer-501-535' value='501'\/>\n                    <label for='ays-answer-501-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u093e\u0928 \u0938\u0902\u0916\u094d\u092f\u093e \u0927\u0928\u093e\u092f\u0928 \u0924\u0925\u093e \u090b\u0923\u093e\u092f\u0928 \u0917\u093e\u092f\u092c \u0939\u094b\u0924\u093e \u0939\u0948\n                    <\/label>\n                    <label for='ays-answer-501-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['127'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTAzIjoiMCIsIjUwMiI6IjAiLCI1MDQiOiIwIiwiNTAxIjoiMSJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\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='446'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>217 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n      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for='ays-answer-1778-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0927\u093f\u0936\u094b\u0937\u0923 \u0926\u094d\u0935\u093e\u0930\u093e\n                    <\/label>\n                    <label for='ays-answer-1778-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['446'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc4MCI6IjAiLCIxNzc5IjoiMSIsIjE3NzciOiIwIiwiMTc3OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='863'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>218 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093e\u092f\u0932\u0949\u0928 \u0915\u0947 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name='ays_questions[ays-question-863]' id='ays-answer-3445-535' value='3445'\/>\n                    <label for='ays-answer-3445-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0910\u0921\u093f\u092a\u093f\u0915 \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3445-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-863]' id='ays-answer-3447-535' value='3447'\/>\n                    <label for='ays-answer-3447-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0925\u093f\u0932\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3447-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['863'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ0NiI6IjAiLCIzNDQ4IjoiMCIsIjM0NDUiOiIxIiwiMzQ0NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>219 \/ 300<\/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                    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name='ays_questions[ays-question-508]' id='ays-answer-2026-535' value='2026'\/>\n                    <label for='ays-answer-2026-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        C\n                    <\/label>\n                    <label for='ays-answer-2026-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2025-535' value='2025'\/>\n                    <label for='ays-answer-2025-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Al\n                    <\/label>\n                    <label for='ays-answer-2025-535' class='ays_answer_image ays_answer_image_class 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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='2366'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>220 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u094d\u091f\u093e\u0930\u094d\u091a \u0915\u093e \u091c\u0932-\u0905\u092a\u0918\u091f\u0928 \u0915\u0930\u0928\u0947 \u092a\u0930 \u0939\u092e \u0905\u0902\u0924 \u092e\u0947\u0902 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\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-2366]' id='ays-answer-9540-535' value='9540'\/>\n                    <label for='ays-answer-9540-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u0942\u0915\u094d\u0930\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9540-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2366]' id='ays-answer-9538-535' value='9538'\/>\n                    <label for='ays-answer-9538-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u094d\u0930\u0941\u0915\u094d\u091f\u094b\u091c\n                    <\/label>\n                    <label for='ays-answer-9538-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2366]' id='ays-answer-9539-535' value='9539'\/>\n                    <label for='ays-answer-9539-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094b\u0928\u094b\u0902\n                    <\/label>\n                    <label for='ays-answer-9539-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2366]' id='ays-answer-9537-535' value='9537'\/>\n                    <label for='ays-answer-9537-535' class='  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for='ays-answer-8893-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u0948\u0932\u0947\u092e\u093e\u0907\u0928 \u0915\u094b\n                    <\/label>\n                    <label for='ays-answer-8893-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2205]' id='ays-answer-8896-535' value='8896'\/>\n                    <label for='ays-answer-8896-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0949\u0915\u094d\u0938\u093e\u0907\u091f \u0915\u094b\n                    <\/label>\n                    <label for='ays-answer-8896-535' class='ays_answer_image ays_answer_image_class 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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='2171'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>222 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0926\u0930 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u0915\u0925\u0928 \u0905\u0938\u0924\u094d\u092f \u0939\u0948 ?<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            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                 <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='589'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>223 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0938\u092c\u0938\u0947 \u0936\u0915\u094d\u0924\u093f\u0936\u093e\u0932\u0940 \u0911\u0915\u094d\u0938\u0940\u0915\u093e\u0930\u0915 \u092a\u0926\u093e\u0930\u094d\u0925 \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-589]' id='ays-answer-2350-535' value='2350'\/>\n                    <label for='ays-answer-2350-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Cl\u2082\n                    <\/label>\n                    <label for='ays-answer-2350-535' 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id='ays-answer-2349-535' value='2349'\/>\n                    <label for='ays-answer-2349-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        F\u2082\n                    <\/label>\n                    <label for='ays-answer-2349-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-589]' id='ays-answer-2352-535' value='2352'\/>\n                    <label for='ays-answer-2352-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        Br\u2082\n                    <\/label>\n                    <label for='ays-answer-2352-535' 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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id='ays-answer-8669-535' value='8669'\/>\n                    <label for='ays-answer-8669-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0927\u0928\u093e\u092f\u0928 \u0915\u0947 \u092a\u0930\u092e\u093e\u0923\u0941 \u0938\u0902\u0916\u094d\u092f\u093e \u0938\u0947\n                    <\/label>\n                    <label for='ays-answer-8669-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2149]' id='ays-answer-8670-535' value='8670'\/>\n                    <label for='ays-answer-8670-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0927\u0941\u0924 \u0915\u0947 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data-question-id='2106'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>225 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932 \u092e\u0947\u0902 \u0938\u094d\u0925\u093e\u0928 \u091c\u093e\u0932\u0915 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \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                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for='ays-answer-2039-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['511'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjA0MCI6IjAiLCIyMDM4IjoiMCIsIjIwMzciOiIxIiwiMjAzOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active 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='2270'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>231 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0924\u093e\u091c\u0947 \u0905\u0935\u0915\u094d\u0937\u0947\u092a\u0915\u094b \u0915\u0949\u0932\u0949\u092c\u0921\u0932 \u0935\u093f\u0932\u092f\u0928 \u092e\u0947\u0902 \u092c\u0926\u0932\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948 \u0964<\/p>\n\n                            <\/div>\n                            \n        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name='ays_questions[ays-question-2270]' id='ays-answer-9155-535' value='9155'\/>\n                    <label for='ays-answer-9155-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0921\u093f\u092b\u094d\u092f\u0942\u091c\u0928\n                    <\/label>\n                    <label for='ays-answer-9155-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2270]' id='ays-answer-9153-535' value='9153'\/>\n                    <label for='ays-answer-9153-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0917\u0941\u0932\u0947\u0936\u0928\n                    <\/label>\n                    <label for='ays-answer-9153-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2270]' id='ays-answer-9156-535' value='9156'\/>\n                    <label for='ays-answer-9156-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094b\u0908 \u0928\u0939\u0940\u0902\n                    <\/label>\n                    <label for='ays-answer-9156-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2270'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTE1NCI6IjEiLCI5MTU1IjoiMCIsIjkxNTMiOiIwIiwiOTE1NiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>232 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0943\u0925\u094d\u0935\u0940 \u0915\u0947 \u092d\u0942-\u092a\u0930\u094d\u092a\u091f\u0940 \u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u092a\u093e\u092f\u093e \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0927\u093e\u0924\u0941 \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='radio' name='ays_questions[ays-question-539]' id='ays-answer-2152-535' value='2152'\/>\n                    <label for='ays-answer-2152-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0932\u094b\u0939\u093e\n                    <\/label>\n                    <label for='ays-answer-2152-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['539'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjE0OSI6IjAiLCIyMTUxIjoiMCIsIjIxNTAiOiIxIiwiMjE1MiI6IjAifX0=';<\/script><\/div>\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='462'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>233 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='809'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>234 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>C\u2082H\u2085NH\u2082 \u0915\u093e IUPAC \u0928\u093e\u092e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-809]' id='ays-answer-3232-535' value='3232'\/>\n                    <label for='ays-answer-3232-535' 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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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\u090f\u0928\u094d\u091f\u0940\u0938\u0947\u092a\u094d\u091f\u0940\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-2403]' id='ays-answer-9686-535' value='9686'\/>\n                    <label for='ays-answer-9686-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0932\u094b\u0930\u094b\u091c\u093e\u0932\u0947\u0928\u0949\u0932\n                    <\/label>\n                    <label for='ays-answer-9686-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2403]' id='ays-answer-9685-535' value='9685'\/>\n                    <label for='ays-answer-9685-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0915\u094d\u0935\u093e\u0932\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-9685-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2403]' id='ays-answer-9688-535' value='9688'\/>\n                    <label for='ays-answer-9688-535' class='  ays_position_initial  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<\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2403'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTY4NiI6IjEiLCI5Njg1IjoiMCIsIjk2ODgiOiIwIiwiOTY4NyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='451'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>236 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0930\u0938\u093e\u092f\u0928\u093f\u0915 \u0905\u0927\u093f\u0936\u094b\u0937\u0923 \u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0940 \u092a\u0930\u0924\u0947\u0902 \u0939\u094b\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-451]' id='ays-answer-1798-535' value='1798'\/>\n                    <label for='ays-answer-1798-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094b\n                    <\/label>\n                    <label for='ays-answer-1798-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1800-535' value='1800'\/>\n                    <label for='ays-answer-1800-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-451]' id='ays-answer-1799-535' value='1799'\/>\n                    <label for='ays-answer-1799-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0928\u0947\u0915\n                    <\/label>\n                    <label for='ays-answer-1799-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['451'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc5OCI6IjAiLCIxODAwIjoiMCIsIjE3OTciOiIxIiwiMTc5OSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='303'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>237 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0924\u0928\u0947 ppm fluoride ion \u0915\u0947 \u0915\u093e\u0930\u0923 \u0926\u093e\u0902\u0924 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-303]' id='ays-answer-1207-535' value='1207'\/>\n                    <label for='ays-answer-1207-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1.5 ppm\n                    <\/label>\n                    <label for='ays-answer-1207-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-303]' id='ays-answer-1208-535' value='1208'\/>\n                    <label for='ays-answer-1208-535' 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-1208-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-303]' id='ays-answer-1206-535' value='1206'\/>\n                    <label for='ays-answer-1206-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        3 ppm\n                    <\/label>\n                    <label for='ays-answer-1206-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-303]' id='ays-answer-1205-535' value='1205'\/>\n                    <label for='ays-answer-1205-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1 ppm\n                    <\/label>\n                    <label for='ays-answer-1205-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['303'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTIwNyI6IjEiLCIxMjA4IjoiMCIsIjEyMDYiOiIwIiwiMTIwNSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='869'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>238 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0910\u0938\u094d\u0915\u0949\u0930\u094d\u092c\u093f\u0915 \u0905\u092e\u094d\u0932 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-869]' id='ays-answer-3469-535' value='3469'\/>\n                    <label for='ays-answer-3469-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u091f\u093e\u092e\u093f\u0928\n                    <\/label>\n                    <label for='ays-answer-3469-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-869]' id='ays-answer-3471-535' value='3471'\/>\n                    <label for='ays-answer-3471-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u091f\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3471-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-869]' id='ays-answer-3472-535' value='3472'\/>\n                    <label for='ays-answer-3472-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u092e\u093f\u0928\u094b \u0905\u092e\u094d\u0932\n                    <\/label>\n                    <label for='ays-answer-3472-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-869]' id='ays-answer-3470-535' value='3470'\/>\n                    <label for='ays-answer-3470-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u090f\u0902\u091c\u093e\u0907\u092e\n                    <\/label>\n                    <label for='ays-answer-3470-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['869'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ2OSI6IjEiLCIzNDcxIjoiMCIsIjM0NzIiOiIwIiwiMzQ3MCI6IjAifX0=';<\/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>\u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932\u0940 \u0938\u092e\u0942\u0939 \u0915\u094d\u0930\u093f\u092f\u093e\u0924\u094d\u092e\u0915 \u0938\u092e\u0942\u0939 \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-823]' id='ays-answer-3288-535' value='3288'\/>\n                    <label for='ays-answer-3288-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928 \u0938\u092d\u0940 \u092e\u0947\u0902\n                    <\/label>\n                    <label 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ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='862'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>240 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0939\u0948\u0932\u094b\u091c\u0928 \u092a\u0930\u092e\u093e\u0923\u0941 \u0928\u0939\u0940\u0902 \u0930\u0916\u0928\u0947 \u0935\u093e\u0932\u093e \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div 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value='3444'\/>\n                    <label for='ays-answer-3444-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u0949\u0932\u093f\u0935\u093f\u0928\u093e\u0907\u0921 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921\n                    <\/label>\n                    <label for='ays-answer-3444-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3441-535' value='3441'\/>\n                    <label for='ays-answer-3441-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3441-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-862]' id='ays-answer-3442-535' value='3442'\/>\n                    <label for='ays-answer-3442-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0948\u092b\u094d\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3442-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['862'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzQ0MyI6IjAiLCIzNDQ0IjoiMCIsIjM0NDEiOiIxIiwiMzQ0MiI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='609'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>241 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>SF\u2086 \u092e\u0948 \u0938\u0932\u094d\u092b\u0930 \u0915\u093e \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-609]' id='ays-answer-2431-535' value='2431'\/>\n           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ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                     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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='787'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>244 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>CH\u2083 - CO - CH\u2083 \u0915\u093e IUPAC \u0928\u093e\u092e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-787]' id='ays-answer-3144-535' value='3144'\/>\n                    <label for='ays-answer-3144-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0940\u0928\n                    <\/label>\n                    <label for='ays-answer-3144-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-787]' id='ays-answer-3141-535' value='3141'\/>\n                    <label for='ays-answer-3141-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0928\n                    <\/label>\n                    <label for='ays-answer-3141-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-787]' id='ays-answer-3143-535' value='3143'\/>\n                    <label for='ays-answer-3143-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\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='2230'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>245 \/ 300<\/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 \u092e\u0947\u091f\u093e\u092b\u0949\u0938\u094d\u092b\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 P-O-P \u092c\u0902\u0927 \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' 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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='485'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>246 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                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class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='844'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>248 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u093e\u092f\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u091c\u0948\u0935 \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-844]' id='ays-answer-3372-535' value='3372'\/>\n                    <label for='ays-answer-3372-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        DNA\n                    <\/label>\n                    <label for='ays-answer-3372-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3371-535' value='3371'\/>\n                    <label for='ays-answer-3371-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0928\u093e\u092f\u0932\u0949\u0928 -66\n                    <\/label>\n                    <label for='ays-answer-3371-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3369-535' value='3369'\/>\n                    <label for='ays-answer-3369-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0947\u092b\u094d\u0932\u0949\u0928\n                    <\/label>\n                    <label for='ays-answer-3369-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-3370-535' value='3370'\/>\n                    <label for='ays-answer-3370-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0930\u092c\u0921\u093c\n                    <\/label>\n                    <label for='ays-answer-3370-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['844'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzM3MiI6IjEiLCIzMzcxIjoiMCIsIjMzNjkiOiIwIiwiMzM3MCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2424'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>249 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u092a\u0930 \u0906\u0935\u0947\u0936 \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-2424]' id='ays-answer-9772-535' value='9772'\/>\n                    <label for='ays-answer-9772-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1.5 x 10-\u00b9\u00b9 a.m.u.\n                    <\/label>\n                    <label for='ays-answer-9772-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2424]' id='ays-answer-9771-535' value='9771'\/>\n                    <label for='ays-answer-9771-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4.8 x 10-\u00b9\u2070 a.m.u\n                    <\/label>\n                    <label for='ays-answer-9771-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2424]' id='ays-answer-9769-535' value='9769'\/>\n                    <label for='ays-answer-9769-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        4.8 x 10-\u00b9\u2070 \u0915\u0942\u0932\u0949\u092e\n                    <\/label>\n                    <label for='ays-answer-9769-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2424]' id='ays-answer-9770-535' value='9770'\/>\n                    <label for='ays-answer-9770-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        1.6 x 10-\u00b9\u2079 \u0915\u0942\u0932\u0949\u092e\n                    <\/label>\n                    <label for='ays-answer-9770-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2424'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTc3MiI6IjAiLCI5NzcxIjoiMCIsIjk3NjkiOiIwIiwiOTc3MCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2212'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>250 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0916\u0928\u093f\u091c \u0915\u0923\u094b\u0902 \u0915\u0940 \u0909\u0924\u094d\u092a\u094d\u0932\u093e\u0935\u0928 \u0915\u093e \u0915\u093e\u0930\u0923-<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2212]' id='ays-answer-8921-535' value='8921'\/>\n                    <label for='ays-answer-8921-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0939\u0932\u094d\u0915\u093e \u0939\u094b\u0928\u093e\n                    <\/label>\n                    <label for='ays-answer-8921-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2212]' id='ays-answer-8923-535' value='8923'\/>\n                    <label for='ays-answer-8923-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0909\u0938\u0915\u0947 \u0938\u0924\u0939 \u0906\u0938\u093e\u0928\u0940 \u0938\u0947 \u0928\u0939\u0940\u0902 \u092d\u0940\u0902\u0917\u0947\u0902 \u0939\u0948\u0902\n                    <\/label>\n                    <label for='ays-answer-8923-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2212]' id='ays-answer-8922-535' value='8922'\/>\n                    <label for='ays-answer-8922-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u0918\u0941\u0932\u0928\u0936\u0940\u0932 \u0939\u094b\u0928\u093e\n                    <\/label>\n                    <label for='ays-answer-8922-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2212]' id='ays-answer-8924-535' value='8924'\/>\n                    <label for='ays-answer-8924-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u0940\u092f \u0906\u0935\u0947\u0936 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0939\u094b\u0928\u0947 \u0915\u0947 \u0915\u093e\u0930\u0923\n                    <\/label>\n                    <label for='ays-answer-8924-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2212'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODkyMSI6IjAiLCI4OTIzIjoiMSIsIjg5MjIiOiIwIiwiODkyNCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2170'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>251 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u090f\u0915 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0935\u0947\u0917 \u0938\u094d\u0925\u093f\u0930\u093e\u0902\u0915 \u0915\u0940 \u0907\u0915\u093e\u0908 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0926\u0930 \u0915\u0947 \u0907\u0915\u093e\u0908 \u0915\u0947 \u0938\u092e\u093e\u0928 \u0939\u0948\u0964 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \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-2170]' id='ays-answer-8756-535' value='8756'\/>\n                    <label for='ays-answer-8756-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0924\u0943\u0924\u0940\u092f \u0915\u094b\u091f\u093f\n                    <\/label>\n                    <label for='ays-answer-8756-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-2170]' id='ays-answer-8755-535' value='8755'\/>\n                    <label for='ays-answer-8755-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0936\u0942\u0928\u094d\u092f \u0915\u094b\u091f\u093f\n                    <\/label>\n                    <label for='ays-answer-8755-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2170]' id='ays-answer-8753-535' value='8753'\/>\n                    <label for='ays-answer-8753-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0935\u093f\u0924\u0940\u092f \u0915\u094b\u091f\u093f\n                    <\/label>\n                    <label for='ays-answer-8753-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-2170]' id='ays-answer-8754-535' value='8754'\/>\n                    <label for='ays-answer-8754-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092a\u094d\u0930\u0925\u092e \u0915\u094b\u091f\u093f\n                    <\/label>\n                    <label for='ays-answer-8754-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2170'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiODc1NiI6IjAiLCI4NzU1IjoiMSIsIjg3NTMiOiIwIiwiODc1NCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>252 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0917\u0948\u0902\u0917 \u0914\u0930 \u092b\u094d\u0932\u0915\u094d\u0938 \u0938\u0947 \u092e\u093f\u0932\u0915\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-501]' id='ays-answer-1997-535' value='1997'\/>\n                    <label for='ays-answer-1997-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094d\u0932\u0948\u0917\n                    <\/label>\n                    <label for='ays-answer-1997-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1999-535' value='1999'\/>\n                    <label for='ays-answer-1999-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0916\u0928\u093f\u091c\n                    <\/label>\n                    <label for='ays-answer-1999-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-1998-535' value='1998'\/>\n                    <label for='ays-answer-1998-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0905\u092f\u0938\u094d\u0915\n                    <\/label>\n                    <label for='ays-answer-1998-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-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-2000-535' value='2000'\/>\n                    <label for='ays-answer-2000-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\n                    <\/label>\n                    <label for='ays-answer-2000-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['501'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTk5NyI6IjEiLCIxOTk5IjoiMCIsIjE5OTgiOiIwIiwiMjAwMCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>253 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093e\u0927\u093e\u0930\u0923 \u0928\u092e\u0915 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-633]' id='ays-answer-2525-535' value='2525'\/>\n                    <label for='ays-answer-2525-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaCl\n                    <\/label>\n                    <label for='ays-answer-2525-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-633]' id='ays-answer-2526-535' value='2526'\/>\n                    <label for='ays-answer-2526-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        KCl\n                    <\/label>\n                    <label for='ays-answer-2526-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-633]' id='ays-answer-2528-535' value='2528'\/>\n                    <label for='ays-answer-2528-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        KClO\u2083\n                    <\/label>\n                    <label for='ays-answer-2528-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-633]' id='ays-answer-2527-535' value='2527'\/>\n                    <label for='ays-answer-2527-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        NaOH\n                    <\/label>\n                    <label for='ays-answer-2527-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['633'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjUyNSI6IjEiLCIyNTI2IjoiMCIsIjI1MjgiOiIwIiwiMjUyNyI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='199'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>254 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>Bcc \u0907\u0915\u093e\u0908 \u0938\u0947\u0932 \u0915\u0940 \u0938\u0902\u0924\u0941\u0932\u0928 \u0915\u094d\u0937\u092e\u0924\u093e \u0914\u0930 \u0930\u093f\u0915\u094d\u0924 \u0938\u094d\u0925\u093e\u0928 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-792-535' value='792'\/>\n                    <label for='ays-answer-792-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    <\/label>\n                    <label for='ays-answer-792-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-791-535' value='791'\/>\n                    <label for='ays-answer-791-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        74%,26%\n                    <\/label>\n                    <label for='ays-answer-791-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-790-535' value='790'\/>\n                    <label for='ays-answer-790-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        68%, 32%\n                    <\/label>\n                    <label for='ays-answer-790-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-199]' id='ays-answer-789-535' value='789'\/>\n                    <label for='ays-answer-789-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        60%,40%\n                    <\/label>\n                    <label for='ays-answer-789-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['199'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNzkyIjoiMCIsIjc5MSI6IjAiLCI3OTAiOiIxIiwiNzg5IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='804'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>255 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u092b\u093e\u0930\u094d\u092e\u093f\u0915 \u0905\u092e\u094d\u0932 \u0914\u0930 \u092b\u0949\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u092e\u0947\u0902 \u0905\u0902\u0924\u0930 \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='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-804]' id='ays-answer-3212-535' value='3212'\/>\n                    <label for='ays-answer-3212-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u094b\u0921\u093f\u092f\u092e \u092c\u093e\u0908\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u0947\u091f\n                    <\/label>\n                    <label for='ays-answer-3212-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-804]' id='ays-answer-3211-535' value='3211'\/>\n                    <label for='ays-answer-3211-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092b\u0947\u0932\u0939\u093f\u0902\u0917 \u0915\u093e \u0918\u094b\u0932\n                    <\/label>\n                    <label for='ays-answer-3211-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-804]' id='ays-answer-3210-535' value='3210'\/>\n                    <label for='ays-answer-3210-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u091f\u0949\u0932\u0947\u0928 \u0915\u093e \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915\n                    <\/label>\n                    <label for='ays-answer-3210-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-804]' id='ays-answer-3209-535' value='3209'\/>\n                    <label for='ays-answer-3209-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u092c\u0947\u0928\u0947\u0921\u093f\u0915\u094d\u091f \u0915\u093e \u0918\u094b\u0932\n                    <\/label>\n                    <label for='ays-answer-3209-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['804'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzIxMiI6IjEiLCIzMjExIjoiMCIsIjMyMTAiOiIwIiwiMzIwOSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='136'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>256 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0935\u0939 \u0920\u094b\u0938 \u091c\u093f\u0938\u092e\u0947\u0902 Schottky \u090f\u0935\u0902 Frenkeldefect \u0926\u094b\u0928\u094b\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-136]' id='ays-answer-539-535' value='539'\/>\n                    <label for='ays-answer-539-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        ZnS\n                    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name='ays_questions[ays-question-136]' id='ays-answer-538-535' value='538'\/>\n                    <label for='ays-answer-538-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        AgBr\n                    <\/label>\n                    <label for='ays-answer-538-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-136]' id='ays-answer-540-535' value='540'\/>\n                    <label for='ays-answer-540-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CSCl\n                    <\/label>\n                    <label for='ays-answer-540-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['136'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiNTM5IjoiMCIsIjUzNyI6IjAiLCI1MzgiOiIxIiwiNTQwIjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='296'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>258 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                       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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='640'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>262 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>H\u2083PO\u2083 \u0939\u0948 \u090f\u0915<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='1'\/>\n\n                <input type='radio' name='ays_questions[ays-question-640]' id='ays-answer-2554-535' value='2554'\/>\n                    <label for='ays-answer-2554-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\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='2314'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>263 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0908\u0925\u0930 \u0915\u093e 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                    \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='374'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>266 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u092a\u0930\u092e\u093e\u0923\u0941 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0924\u0924\u094d\u0935\u094b\u0902 \u0915\u094b \u0915\u093f\u0938\u0928\u0947 \u0935\u0930\u094d\u0917\u0940\u0915\u0943\u0924 \u0915\u093f\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-374]' id='ays-answer-1492-535' value='1492'\/>\n                    <label for='ays-answer-1492-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        None\n                    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<\/label>\n                    <label for='ays-answer-1491-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['374'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTQ5MiI6IjAiLCIxNDg5IjoiMSIsIjE0OTAiOiIwIiwiMTQ5MSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \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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window.quizOptions_535['443'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTc2NSI6IjEiLCIxNzY2IjoiMCIsIjE3NjciOiIwIiwiMTc2OCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='122'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>268 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>fcc \u092f\u093e hcp \u092f\u093e ccp \u092e\u0947\u0902 \u092a\u0948\u0915\u093f\u0902\u0917 \u0926\u0915\u094d\u0937\u0924\u093e \u0924\u0925\u093e void \u0915\u0940 \u092a\u094d\u0930\u0924\u093f\u0936\u0924\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-122]' id='ays-answer-483-535' value='483'\/>\n                    <label for='ays-answer-483-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        70, 30\n                    <\/label>\n                    <label for='ays-answer-483-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-122]' id='ays-answer-484-535' value='484'\/>\n                    <label for='ays-answer-484-535' 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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style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2262'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>269 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>K4[Fe(CN)6] \u092e\u0947\u0902 Fe \u0915\u093e 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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='761'\n                        data-type='radio'\n                        data-required='true'>\n                        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class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        CH\u2083OCH\u2083\n                    <\/label>\n                    <label for='ays-answer-3038-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['761'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMzAzNyI6IjAiLCIzMDM5IjoiMSIsIjMwNDAiOiIwIiwiMzAzOCI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_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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window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['563'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMjI0NyI6IjAiLCIyMjQ2IjoiMSIsIjIyNDgiOiIwIiwiMjI0NSI6IjAifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active 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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for='ays-answer-9414-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['2335'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTQxNiI6IjAiLCI5NDEzIjoiMCIsIjk0MTUiOiIwIiwiOTQxNCI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active 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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action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n               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role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='2124'\n                        data-type='radio'\n                        data-required='true'>\n                        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data-question-id='2139'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>279 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u093f\u0932\u094d\u0935\u0930 \u0928\u093e\u0907\u091f\u094d\u0930\u0947\u091f \u0915\u0947 \u0918\u094b\u0932 \u0938\u0947 108 \u0917\u094d\u0930\u093e\u092e \u0938\u093f\u0932\u094d\u0935\u0930 \u092e\u0941\u0915\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u0915\u0940 \u091c\u094b \u092e\u093e\u0924\u094d\u0930\u093e \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e 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data-question-id='327'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>283 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0915\u093f\u0936\u092e\u093f\u0936 \u091a\u0928\u093e \u0914\u0930 \u092e\u0942\u0902\u0917 \u0915\u094b \u091c\u0932 \u092e\u0947\u0902 \u0930\u0916\u0928\u0947 \u092a\u0930 \u0935\u0939 \u0915\u093f\u0938 \u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u092b\u0942\u0932 \u091c\u093e\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers 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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='650'\n                        data-type='radio'\n                        data-required='true'>\n                        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class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='343'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>287 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u091c\u093f\u0938 \u0924\u0924\u094d\u0935 \u0915\u093e \u092a\u0930\u092e\u093e\u0923\u0941 \u0938\u0902\u0916\u094d\u092f\u093e \u0938\u092e\u093e\u0928 \u0932\u0947\u0915\u093f\u0928 \u092a\u0930\u092e\u093e\u0923\u0941 \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0905\u0932\u0917-\u0905\u0932\u0917 \u0939\u094b\u0924\u093e \u0939\u0948 \u0909\u0938\u0947 \u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n   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for='ays-answer-1367-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u0928\u094d\u092f\u0942\u091f\u094d\u0930\u0949\u0928\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-1367-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-343]' id='ays-answer-1366-535' value='1366'\/>\n                    <label for='ays-answer-1366-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u092d\u093e\u0930\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-1366-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-343]' id='ays-answer-1365-535' value='1365'\/>\n                    <label for='ays-answer-1365-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0938\u092e\u0938\u094d\u0925\u093e\u0928\u093f\u0915\n                    <\/label>\n                    <label for='ays-answer-1365-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['343'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiMTM2OCI6IjAiLCIxMzY3IjoiMCIsIjEzNjYiOiIwIiwiMTM2NSI6IjEifX0=';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_left ays_previous action-button ays_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_previous action-button ays-quiz-keyboard-active ays_display_none' value='Prev' \/>\n                        \n                        <i class=\"ays_fa ays_fa_arrow_right ays_next action-button ays_arrow ays_next_arrow ays-quiz-keyboard-active ays_display_none\"><\/i>\n                        <input type='button' name='next' class='ays_next action-button ays-quiz-keyboard-active ' value='Next' \/>\n                    <\/div>\n                            <div class=\"ays-quiz-question-validation-error\" role=\"alert\"><\/div>\n                            <div class='wrong_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='right_answer_text ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\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'>288 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u0947 \u091c\u094b\u0921\u093c\u0947 \u092e\u0947\u0902 \u0915\u094d\u0930\u092e\u0936\u0903 \u091a\u0924\u0941\u0937\u094d\u092b\u0932\u0915\u0940\u092f \u0935\u0949\u092f\u0921 \u0914\u0930 \u0905\u0937\u094d\u091f\u092b\u0932\u0915\u0940\u092f \u0935\u0949\u092f\u0921 \u0939\u094b\u0924\u093e \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field 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name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-231]' id='ays-answer-918-535' value='918'\/>\n                    <label for='ays-answer-918-535' 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-918-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div><script>\n            if(typeof window.quizOptions_535 === 'undefined'){\n                window.quizOptions_535 = [];\n            }\n            window.quizOptions_535['231'] = 'eyJxdWVzdGlvbl9hbnN3ZXIiOnsiOTIwIjoiMCIsIjkxOSI6IjEiLCI5MTciOiIwIiwiOTE4IjoiMCJ9fQ==';<\/script><\/div>\n                            \n                            \n                            <div class='ays_buttons_div'>\n              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ays_do_not_show' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays_questtion_explanation' style='display:none'>\n                                \n                            <\/div>\n                            <div class='ays-quiz-additonal-box'>\n                                \n                                \n                            <\/div>   \n                            \n                            \n                        <\/div>\n                    <\/div><div class='step  '\n                        data-question-id='180'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>289 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>LED bulb \u0914\u0930 LED Display \u092e\u0947\u0902 \u0915\u094c\u0928 \u0938\u093e \u0905\u0935\u0938\u094d\u0925\u093e \u092a\u093e\u092f\u093e \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-180]' id='ays-answer-715-535' value='715'\/>\n                    <label for='ays-answer-715-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0917\u0948\u0938\n                    <\/label>\n                    <label for='ays-answer-715-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\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-180]' id='ays-answer-716-535' value='716'\/>\n                    <label for='ays-answer-716-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        plasma\n                    <\/label>\n                    <label for='ays-answer-716-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-180]' id='ays-answer-713-535' value='713'\/>\n                    <label for='ays-answer-713-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0920\u094b\u0938\n                    <\/label>\n                    <label for='ays-answer-713-535' class='ays_answer_image ays_answer_image_class ays_empty_before_content'><\/label>\n            <\/div>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                <input type='hidden' name='ays_answer_correct[]' value='0'\/>\n\n                <input type='radio' name='ays_questions[ays-question-180]' id='ays-answer-714-535' value='714'\/>\n                    <label for='ays-answer-714-535' class='  ays_position_initial  ays-quiz-keyboard-label'>\n                        \u0926\u094d\u0930\u0935\n                    <\/label>\n                    <label for='ays-answer-714-535' 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  '\n                        data-question-id='889'\n                        data-type='radio'\n                        data-required='true'>\n                        \n                        \n                        <p class='ays-question-counter animated'>290 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>\u0938\u0941\u0915\u094d\u0930\u094b\u091c \u0909\u0926\u093e\u0939\u0930\u0923 \u092a\u094d\u0930\u0938\u094d\u0924\u0941\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                <input type='hidden' 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\n                        \n                        <p class='ays-question-counter animated'>300 \/ 300<\/p>\n                        \n                        <div class='ays-abs-fs'>\n                            \n                            \n                            \n                            <div class='ays_quiz_question'>\n                                <p>1\u00b0,2\u00b0 \u0914\u0930 3\u00b0 \u090f\u0947\u092e\u094b\u0928\u094d\u0938 \u0915\u0947 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923 \u0915\u0940 \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0935\u093f\u0927\u093f \u0939\u0948<\/p>\n\n                            <\/div>\n                            \n                            <div class='ays-quiz-answers ays_list_view_container  '>\n            <div class='ays-field ays_list_view_item ays-quiz-keyboard-active' tabindex='0'>\n                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hint *\/ #ays-quiz-container-535 .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: #515151; } #ays-quiz-container-535 .ays_question_hint_container .ays_question_hint_text p { max-width: unset; } #ays-quiz-container-535 .ays-quiz-additonal-box { display: flex; justify-content: flex-end; align-items: center; position: relative; } \/* Quiz Export PDF *\/ #ays-quiz-container-535 .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: #515151; } #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:hover, #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:focus { background-color: rgba(255,241,149,0.3); } #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item:active { background-color: rgba(255,241,149,1); } #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item { color: #515151; display: flex; justify-content: space-between; align-items: center; font-size: 14px; background-image: unset; box-shadow: unset; border-radius: unset; } #ays-quiz-container-535 .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-535 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg path { stroke: #515151; } #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-img-icon-content-div svg circle { fill: rgba(255,241,149,0.3); } #ays-quiz-container-535 .ays-export-quiz-button-container .ays-export-quiz-button-more-box .ays-export-quiz-dropdown-item-icon svg path { fill: rgba(81,81,81,1); } #ays-quiz-container-535 .ays-quiz-additonal-box svg { position: revert; } #ays-quiz-container-535 .ays_questions_hint_max_width_class { max-width: 80%; } \/* Information form *\/ #ays-quiz-container-535 .ays-form-title{ color:rgb(81,81,81); } \/* Quiz timer *\/ #ays-quiz-container-535 div.ays-quiz-redirection-timer, #ays-quiz-container-535 div.ays-quiz-timer{ color: #515151; text-align: center; } #ays-quiz-container-535 div.ays-quiz-after-timer * , #ays-quiz-container-535 div.ays-quiz-redirection-timer *, #ays-quiz-container-535 div.ays-quiz-timer * { text-align: center; } #ays-quiz-container-535 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-535 input#ays-submit, #ays-quiz-container-535 #ays_finish_quiz_535 .action-button, #ays-quiz-container-535 #ays_finish_quiz_535 .step[data-type='fill_in_blank'] .action-button.ays_check_answer, #ays-quiz-container-535 #ays_finish_quiz_535 .step[data-type='checkbox'] .action-button.ays_check_answer, div#ays-quiz-container-535 #ays_finish_quiz_535 .action-button.ays_restart_button, #ays-quiz-container-535 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-535 .ays-quiz-category-selective-submit-bttn { background-color: #fff195; color:#515151; font-size: 20px; padding: 20px 30px; border-radius: 3px; white-space: nowrap; letter-spacing: 0; box-shadow: unset; white-space: normal; word-break: break-word; background-image: unset; } #ays-quiz-container-535 input#ays-submit, #ays-quiz-container-535 #ays_finish_quiz_535 input.action-button, #ays-quiz-container-535 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn, #ays-quiz-container-535 .ays-quiz-category-selective-submit-bttn { width:1260px } div#ays-quiz-container-535 #ays_finish_quiz_535 .action-button.ays_check_answer { padding: 5px 10px; font-size: 20px; } #ays-quiz-container-535 #ays_finish_quiz_535 .action-button.ays_download_certificate { white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-535 #ays_finish_quiz_535 .action-button.ays_arrow { color:#515151!important; white-space: nowrap; padding: 5px 10px; } #ays-quiz-container-535 input#ays-submit:hover, #ays-quiz-container-535 input#ays-submit:focus, #ays-quiz-container-535 #ays_finish_quiz_535 .action-button:hover, #ays-quiz-container-535 #ays_finish_quiz_535 .action-button:focus, #ays-quiz-container-535 + .ays-quiz-category-selective-main-container .ays-quiz-category-selective-restart-bttn:hover, #ays-quiz-container-535 .ays-quiz-category-selective-submit-bttn:focus { box-shadow: 0 0 0 2px #515151; background-color: #fff195; } #ays-quiz-container-535 .ays_restart_button { color: #515151; } #ays-quiz-container-535 .ays_restart_button_p { display: flex; justify-content: center; flex-wrap: wrap; } #ays-quiz-container-535 .ays_buttons_div { justify-content: center; } #ays-quiz-container-535 .step:first-of-type .ays_buttons_div { justify-content: center !important; } #ays-quiz-container-535 .ays_quiz_results_page .ays_score span { visibility: visible; } #ays-quiz-container-535 input[type='button'], #ays-quiz-container-535 input[type='submit'] { color: #515151 !important; outline: none; } div#ays-quiz-container-535 .ays-quiz-questions-nav-wrap .ays-quiz-questions-nav-item .ays_questions_nav_question:focus-visible, div#ays-quiz-container-535 input[type='button']:focus-visible, div#ays-quiz-container-535 input[type='submit']:focus-visible { outline: -webkit-focus-ring-color auto 1px; } #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_early_finish.action-button[disabled]:hover, #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_early_finish.action-button[disabled]:focus, #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_early_finish.action-button[disabled], #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_arrow.action-button[disabled]:hover, #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_arrow.action-button[disabled]:focus, #ays-quiz-container-535 #ays_finish_quiz_535 i.ays_arrow.action-button[disabled] { color: #aaa !important; } #ays-quiz-container-535 .ays_finish.action-button{ margin: 10px 5px; } #ays-quiz-container-535 .ays-share-btn.ays-share-btn-branded { color: #fff; margin-bottom: 5px; display: inline-block; } #ays-quiz-container-535 .ays-quiz-question-title-text-to-speech-icon { cursor: pointer; position: absolute; left: 0px; top: 0px; z-index: 1; } div#ays-quiz-container-535.ays-quiz-container .ays-quiz-question-title-text-to-speech-icon svg path { fill: #515151; } \/* Question answers *\/ #ays-quiz-container-535 .ays-field { border-color: #0a0a0a; border-style: solid; border-width: 1px; box-shadow: none;flex-direction: row-reverse; } #ays-quiz-container-535 .ays-quiz-answers .ays-field:hover{ opacity: 1; } #ays-quiz-container-535 #ays_finish_quiz_535 .ays-field label.ays_answer_caption[for^='ays-answer-'] { z-index: 1; position:initial;bottom:0;} #ays-quiz-container-535 #ays_finish_quiz_535 .ays-field input~label[for^='ays-answer-'] { padding: 7px; } #ays-quiz-container-535 #ays_finish_quiz_535 .ays-field { margin-bottom: 15px; position: relative; } #ays-quiz-container-535 #ays_finish_quiz_535 .ays_grid_view_container .ays-field.ays_grid_view_item { \/* width: calc(50% - 7.5px); *\/ width: calc(100% \/2 - 4px); } #ays-quiz-container-535 #ays_finish_quiz_535 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-535 #ays_finish_quiz_535 .ays-field.ays_grid_view_item:nth-child(odd) { margin-right: 7.5px; }#ays-quiz-container-535 img.ays-quiz-check-button-right-wrong-icon { position: absolute; right: 15px; bottom: 15px; } #ays-quiz-container-535 img.ays-quiz-check-button-right-wrong-icon[data-type='style-9'] { width: 20px; } #ays-quiz-container-535 .ays_quiz_results .step[data-type='fill_in_blank'] img.ays-quiz-check-button-right-wrong-icon { right: 10px; bottom: 40px; } #ays-quiz-container-535 .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-535 #ays_finish_quiz_535 .ays-field input:checked+label:before { border-color: #fff195; background: #fff195; background-clip: content-box; } #ays-quiz-container-535 .ays-quiz-answers div.ays-text-right-answer { color: #515151; } \/* Answer maximum length of a text field *\/ #ays-quiz-container-535 .ays_quiz_question_text_message{ color: #515151; text-align: left; font-size: 12px; } div#ays-quiz-container-535 div.ays_quiz_question_text_error_message { color: #ff0000; } \/* Questions answer image *\/ #ays-quiz-container-535 .ays-answer-image { width:15em; height:150px; object-fit: fill; } \/* Questions answer right\/wrong icons *\/ #ays-quiz-container-535 .ays-field input~label.answered.correct:after{ content: ''; } #ays-quiz-container-535 .ays-field input~label.answered.wrong:after{ content: ''; } #ays-quiz-container-535 .ays-quiz-answers .ays-field label.answered[for^='ays-answer-']::after{ content: none!important; } #ays-quiz-container-535 .ays-field label.answered:last-of-type:after{ height: auto; left: 12px;top: 12px;} \/* Dropdown questions *\/ #ays-quiz-container-535 .select2-container--default .select2-search--dropdown .select2-search__field:focus, #ays-quiz-container-535 .select2-container--default .select2-search--dropdown .select2-search__field { outline: unset; padding: 0.75rem; } #ays-quiz-container-535 #ays_finish_quiz_535 .ays-field .select2-container--default .select2-selection--single { border-bottom: 2px solid #fff195; background-color: #fff195; } #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__placeholder, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow { \/*color: #000e6a;*\/ color: #515151; line-height: 40px; padding-left: 8px; padding-right: 20px; } #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-535 .select2-container--default .select2-results__option--highlighted[aria-selected] { background-color: #fff195; } #ays-quiz-container-535 .ays-field .select2-container--default, #ays-quiz-container-535 .ays-field .select2-container--default .selection, #ays-quiz-container-535 .ays-field .select2-container--default .dropdown-wrapper, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__rendered .select2-selection__placeholder, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow, #ays-quiz-container-535 .ays-field .select2-container--default .select2-selection--single .select2-selection__arrow b[role='presentation'] { font-size: 16px !important; } #ays-quiz-container-535 .select2-container--default .select2-results__option { padding: 6px; } \/* Dropdown questions scroll bar *\/ #ays-quiz-container-535 .select2-results__options::-webkit-scrollbar { width: 7px; } #ays-quiz-container-535 .select2-results__options::-webkit-scrollbar-track { background-color: rgba(255,241,149,0.35); } #ays-quiz-container-535 .select2-results__options::-webkit-scrollbar-thumb { transition: .3s ease-in-out; background-color: rgba(255,241,149,0.55); } #ays-quiz-container-535 .select2-results__options::-webkit-scrollbar-thumb:hover { transition: .3s ease-in-out; background-color: rgba(255,241,149,0.85); } .ays-quiz-wrap #ays-quiz-container-535 + .ays-quiz-powered-by-container{ width:100%; margin: 20px auto; } \/* WooCommerce product *\/ #ays-quiz-container-535 .ays-woo-block { background-color: rgba(255,241,149,0.8); } #ays-quiz-container-535 .ays-woo-product-block h4.ays-woo-product-title > a { color: #515151; } \/* Audio \/ Video *\/ #ays-quiz-container-535 .mejs-container .mejs-time{ box-sizing: unset; } #ays-quiz-container-535 .mejs-container .mejs-time-rail { padding-top: 15px; } #ays-quiz-container-535 .mejs-container .mejs-mediaelement video { margin: 0; } \/* Limitation *\/ #ays-quiz-container-535 .ays-quiz-limitation-count-of-takers { padding: 50px; } #ays-quiz-container-535 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-show, #ays-quiz-container-535 div.ays-quiz-results-toggle-block span.ays-show-res-toggle.ays-res-toggle-hide{ color: #515151; } #ays-quiz-container-535 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #515151; } #ays-quiz-container-535 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle { border: 1px solid #515151; } #ays-quiz-container-535 div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after{ background: #515151; } #ays-quiz-container-535.ays_quiz_elegant_dark div.ays-quiz-results-toggle-block input:checked + label.ays_switch_toggle:after, #ays-quiz-container-535.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-535 .mejs-container .mejs-inner .mejs-controls .mejs-button > button:hover, #ays-quiz-container-535 .mejs-container .mejs-inner .mejs-controls .mejs-button > button { box-shadow: unset; background-color: transparent; } #ays-quiz-container-535 .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-535 label[for^='ays-answer']:before, #ays-quiz-container-535 label[for^='ays-answer']:before { -webkit-mask-image: unset; mask-image: unset; } #ays-quiz-container-535 .ays_question_report { text-align: right; } div#ays-quiz-container-535 .ays_question_report .ays-quiz-open-report-window { fill: #515151; } #ays-quiz-container-535 .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-535.ays_quiz_classic_light .ays-field input:checked+label.answered:before, #ays-quiz-container-535.ays_quiz_classic_dark .ays-field input:checked+label.answered:before { background-color: #fff195 !important; } #ays-quiz-container-535.ays_quiz_classic_light .ays-field input:checked+label.answered.correct:before, #ays-quiz-container-535.ays_quiz_classic_dark .ays-field input:checked+label.answered.correct:before { background-color: #27ae60 !important; } #ays-quiz-container-535.ays_quiz_classic_light .ays-field input:checked+label.answered.wrong:before, #ays-quiz-container-535.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-535 .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-535.ays_quiz_classic_dark .correct_div, #ays-quiz-container-535.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-535.ays_quiz_classic_dark .correct_div .selected-field, #ays-quiz-container-535.ays_quiz_classic_light .correct_div .selected-field { padding: 0px 10px 0px 10px; color: green !important; } #ays-quiz-container-535.ays_quiz_classic_dark .wrong_div, #ays-quiz-container-535.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-535.ays_quiz_classic_dark .ays-field.checked_answer_div.wrong_div input:checked~label, #ays-quiz-container-535.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-535 .ays_question_result .ays-field .ays_quiz_hide_correct_answer:after{ content: '' !important; } #ays-quiz-container-535 .ays_question_result .ays_quiz_question .ays-quiz-fill-in-blank-input { color: #515151 !important; } #ays-quiz-container-535 .ays_quiz_results .step.ays_question_result:last-child { padding-bottom: 20px; } #ays-quiz-container-535 .ays-quiz-close-full-screen { fill: #515151; } #ays-quiz-container-535 .ays-quiz-open-full-screen { fill: #515151; } #ays-quiz-container-535 .ays_quiz_login_form p{ color: #515151; } \/* Personality Test | Start *\/ #ays-quiz-container-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-description p { text-align: left; padding: 0; } #ays-quiz-container-535 .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-535 .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-535.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-535.ays-quiz-container .ays-quiz-personality-result-box .ays-quiz-personality-result-description * { color: #413A5C; } #ays-quiz-container-535 .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-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-progress-end { justify-content: flex-end; } #ays-quiz-container-535 .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-535 .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-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-keyword-box div, #ays-quiz-container-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-dark-purple { color: #413A5C; } #ays-quiz-container-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-white { color: #ffffff; } #ays-quiz-container-535 .ays-quiz-personality-result-box .ays-quiz-personality-result-text-percentage { font-weight: bolder; } #ays-quiz-container-535 .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-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-bar { background-color: #6255A5; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-purple .ays-quiz-personality-result-keyword-text-color { color: #6255A5; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-bar { background-color: #F2C94C; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-yellow .ays-quiz-personality-result-keyword-text-color { color: #F2C94C; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-green .ays-quiz-personality-result-bar { background-color: #88D29D; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-green .ays-quiz-personality-result-keyword-text-color { color: #88D29D; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-red .ays-quiz-personality-result-bar { background-color: #E5A69D; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-red .ays-quiz-personality-result-keyword-text-color { color: #E5A69D; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-blue .ays-quiz-personality-result-bar { background-color: #03A9F4; } #ays-quiz-container-535 .ays-quiz-personality-result-box.ays-quiz-personality-result-box-blue .ays-quiz-personality-result-keyword-text-color { color: #03A9F4; } #ays-quiz-container-535 .ays-quiz-personality-result-box div:before, #ays-quiz-container-535 .ays-quiz-personality-result-box div:after { content: unset; } \/* Personality Test | End *\/ \/* report questions modal start *\/ .ays-modal-reports { display: none; position: fixed; z-index: 9999; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0, 0, 0, 0.4); animation-duration: .5s; background-color: rgba(0, 0, 0, 0.4); } #ays-quiz-question-report-modal-535 .ays-modal-content-reports { background-color: #fefefe; margin: 10% auto; border: 1px solid #888; max-width: 500px; width: 100%; border-radius: 10px; padding: 20px; box-sizing: border-box; position: relative; } #ays-quiz-question-report-modal-535 .ays-modal-content-reports label{ display: block; margin-bottom: 10px; font-weight: bold; letter-spacing: normal; } #ays-quiz-question-report-modal-535 .ays-modal-content-reports textarea { display: block; width: 100%; height: 100px; padding: 5px; box-sizing: border-box; border-radius: 5px; border: 1px solid #ccc; max-width: 100%; max-height: 500px; resize: vertical; transition: unset; } #ays-quiz-question-report-modal-535 .ays-modal-content-reports input.ays-quiz-submit-question-report { background-color: #0073aa; color: #fff; border: none; border-radius: 5px; padding: 10px 20px; cursor: pointer; margin-top: 20px; line-height: normal; letter-spacing: normal; box-shadow: unset; background-image: unset; } #ays-quiz-question-report-modal-535 .ays-close-reports-window { color: #aaa; font-weight: bold; position: absolute; top: 1%; right: 1%; } #ays-quiz-question-report-modal-535 .ays-close-reports-window img { box-shadow: unset; } 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