{"common":{"save":0,"post_id":"6204","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"5536","mon_id":"1158798","chapter_id":"1158799","post_id":"6204","question":"<p>Cation kim lo\u1ea1i M<span class=\"math-tex\">$^{n+}$<\/span> có c\u1ea5u hình electron l\u1edbp v\u1ecf ngoài cùng là <span class=\"math-tex\">$2p^6$<\/span>. C\u1ea5u hình electron l\u1edbp v\u1ecf ngoài cùng c\u1ee7a nguyên t\u1eed M là :<\/p>","options":["A. 3s<span class=\"math-tex\">$^1$<\/span>","B. 3s<span class=\"math-tex\">$^2$<\/span> ","C. 3p<span class=\"math-tex\">$^1$<\/span>","D. C\u1ea3 A, B, C \u0111\u1ec1u có th\u1ec3 \u0111úng"],"correct":"4","level":"3","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 14:07:15","option_type":"math","len":0},{"id":"5537","mon_id":"1158798","chapter_id":"1158799","post_id":"6204","question":"<p>Trong s\u1ed1 các c\u1ea5u hình electron nguyên t\u1eed sau, c\u1ea5u hình nào b\u1ec1n ?<\/p>","options":["A. <span class=\"math-tex\">$1s^22s^22p^63s^23p^63d^64s^2$<\/span>","B. <span class=\"math-tex\">$1s^22s^22p^63s^23p^6 3d^54s^1$<\/span>","C. <span class=\"math-tex\">$1s^22s^22p^63s^23p^6 3d^84s^2$<\/span>","D. <span class=\"math-tex\">$1s^22s^22p^63s^23p^6 3d^94s^2$<\/span>"],"correct":"2","level":"3","hint":"","answer":"<p><span style=\"color:#27ae60;\"><strong> \u0110áp án \u0111úng là: B. <span class=\"math-tex\">$1s^22s^22p^63s^23p^6 3d^54s^1$<\/span><\/strong><\/span><\/p>","type":"choose","extra_type":"classic","user_id":"147","test":"0","date":"2022-09-13 14:14:17","option_type":"math","len":0},{"id":"5538","mon_id":"1158798","chapter_id":"1158799","post_id":"6204","question":"<p>Cation kim lo\u1ea1i M<span class=\"math-tex\">$^+$<\/span> có c\u1ea5u hình electron l\u1edbp v\u1ecf ngoài cùng là 2p<span class=\"math-tex\">$^6$<\/span>. C\u1ea5u hình electron l\u1edbp v\u1ecf ngoài cùng c\u1ee7a nguyên t\u1eed M là :<\/p>","options":["A. 3s<span class=\"math-tex\">$^1$<\/span> ","B. 3s<span class=\"math-tex\">$^2\n$<\/span> ","C. 3p<span class=\"math-tex\">$^1$<\/span> ","D. C\u1ea3 A, B, C \u0111\u1ec1u có th\u1ec3 \u0111úng<br \/>\n "],"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":"2022-09-13 14:16:17","option_type":"math","len":0}]}
