{"common":{"save":0,"post_id":"6305","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"5696","mon_id":"1158798","chapter_id":"1158822","post_id":"6305","question":"<p>Trong m\u1ed9t chu kì, theo chi\u1ec1u t\u0103ng c\u1ee7a \u0111i\u1ec7n tích h\u1ea1t nhân nguyên t\u1eed :<\/p>","options":["A. Nguyên t\u1eed các nguyên t\u1ed1 có cùng s\u1ed1 electron l\u1edbp ngoài cùng.","B. Nguyên t\u1eed các nguyên t\u1ed1 có cùng s\u1ed1 l\u1edbp electron hóa tr\u1ecb.","C. Nguyên t\u1eed các nguyên t\u1ed1 có cùng s\u1ed1 electron hóa tr\u1ecb.","D. Nguyên t\u1eed các nguyên t\u1ed1 có cùng s\u1ed1 l\u1edbp electron."],"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":"2022-10-10 15:08:40","option_type":"txt","len":3},{"id":"5697","mon_id":"1158798","chapter_id":"1158822","post_id":"6305","question":"<p>Các nguyên t\u1ed1 trong b\u1ea3ng tu\u1ea7n hoàn \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 :<\/p>","options":["A. Các nguyên t\u1ed1 cùng electron hóa tr\u1ecb \u0111\u01b0\u1ee3c x\u1ebfp vào m\u1ed9t c\u1ed9t.","B. Các nguyên t\u1ed1 cùng l\u1edbp electron \u0111\u01b0\u1ee3c x\u1ebfp vào m\u1ed9t hàng","C. Chi\u1ec1u t\u0103ng d\u1ea7n c\u1ee7a \u0111i\u1ec7n tích h\u1ea1t nhân.<br \/>\n ","D. C\u1ea3 3 nguyên t\u1eafc trên."],"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":"2022-10-10 15:09:26","option_type":"txt","len":3},{"id":"5698","mon_id":"1158798","chapter_id":"1158822","post_id":"6305","question":"<p>Các nguyên t\u1ed1 x\u1ebfp \u1edf chu kì 3 có s\u1ed1 l\u1edbp electron trong nguyên t\u1eed là<\/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":"2022-10-10 15:10:37","option_type":"txt","len":0}]}
