{"common":{"save":0,"post_id":"6372","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"6077","mon_id":"1158798","chapter_id":"1158846","post_id":"6372","question":"<p>Nguyên t\u1eed nào sau \u0111ây hình thanh liên k\u1ebft c\u1ed9ng hóa tr\u1ecb có c\u1ef1c v\u1edbi nguyên t\u1eed F?<\/p>","options":["A. K ","B. H ","C. Cl ","D. O"],"correct":"2","level":"3","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong>\u0110áp án \u0111úng là: B<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-11-21 07:33:42","option_type":"txt","len":0},{"id":"6078","mon_id":"1158798","chapter_id":"1158846","post_id":"6372","question":"<p>Liên k\u1ebft hóa h\u1ecdc trong h\u1ee3p ch\u1ea5t nào mang \u0111\u1eb7t tính liên k\u1ebft c\u1ed9ng hóa tr\u1ecb có c\u1ef1c?<\/p>","options":["A. H<span class=\"math-tex\">$_2$<\/span> ","B. HCl <br \/>\n ","C. K<span class=\"math-tex\">$_2$<\/span>O ","D. CO<span class=\"math-tex\">$_2$<\/span>"],"correct":"2","level":"3","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong>\u0110áp án \u0111úng là: B<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-11-21 07:34:41","option_type":"math","len":0},{"id":"6079","mon_id":"1158798","chapter_id":"1158846","post_id":"6372","question":"<p>S\u1ed1 liên k\u1ebft δ và liên k\u1ebft π trong phân t\u1eed N<span class=\"math-tex\">$_2$<\/span> l\u1ea7n l\u01b0\u1ee3t là?<\/p>","options":["A. 1, 2","B. 1, 1","C. 2, 1","D. 2, 2"],"correct":"1","level":"3","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong> \u0110áp án \u0111úng là: A<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-11-21 07:35:34","option_type":"txt","len":0}]}
