{"common":{"save":0,"post_id":"6205","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"5546","mon_id":"1158798","chapter_id":"1158799","post_id":"6205","question":"<p>T\u1ed5ng s\u1ed1 h\u1ea1t p trong <span class=\"math-tex\">$_{9}^{19}F$<\/span> là<\/p>","options":["A. 19 ","B. 30","C. 28","D. 9"],"correct":"4","level":"1","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong>\u0110áp án \u0111úng là: D<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-09-13 15:15:26","option_type":"txt","len":0},{"id":"5547","mon_id":"1158798","chapter_id":"1158799","post_id":"6205","question":"<p>S\u1ed1 electron t\u1ed1i \u0111a trong l\u1edbp L là<br \/><br \/><br \/><br \/><br \/><br \/> <\/p>","options":["A. 2","B. 6","C. 8","D. 14"],"correct":"3","level":"1","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong>\u0110áp án \u0111úng là: C<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-09-13 15:16:48","option_type":"txt","len":0},{"id":"5548","mon_id":"1158798","chapter_id":"1158799","post_id":"6205","question":"<p>Nguyên t\u1ed1 X có Z = 17. X có m\u1ea5y l\u1edbp electron<\/p>","options":["A. 1","B. 2","C. 3","D. 4"],"correct":"3","level":"1","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong>\u0110áp án \u0111úng là: C<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-09-13 15:19:08","option_type":"txt","len":0}]}
