{"common":{"save":0,"post_id":"4970","level":3,"total":10,"point":10,"point_extra":0},"segment":[{"id":"9622","post_id":"4970","mon_id":"1158149","chapter_id":"1158247","question":"<p>\u0110\u1ed3ng nóng ch\u1ea3y \u1edf 1083°C. \u0110ây là tính ch\u1ea5t v\u1eadt lí hay hóa h\u1ecdc?<\/p>","options":["<strong>A.<\/strong> Tính ch\u1ea5t v\u1eadt lí ","<strong>B.<\/strong> Tính ch\u1ea5t hóa h\u1ecdc"],"correct":"1","level":"3","hint":"<p>Các tính ch\u1ea5t c\u1ee7a ch\u1ea5t nh\u01b0 th\u1ec3 (r\u1eafn, l\u1ecfng, khí), màu s\u1eafc, mùi, v\u1ecb, nhi\u1ec7t \u0111\u1ed9 nóng ch\u1ea3y, nhi\u1ec7t \u0111\u1ed9 sôi, tính d\u1eabn \u0111i\u1ec7n, d\u1eabn nhi\u1ec7t, ... là các tính ch\u1ea5t v\u1eadt lí c\u1ee7a ch\u1ea5t.<\/p>","answer":"<p>\u0110\u1ed3ng nóng ch\u1ea3y \u1edf 1083°C. \u0110ây là tính ch\u1ea5t v\u1eadt lí c\u1ee7a \u0111\u1ed3ng.<\/p><p>V\u1eady \u0111áp án \u0111úng là <span style=\"color:#16a085;\"><strong>A. Tính ch\u1ea5t v\u1eadt lí <\/strong><\/span> <\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2021-10-19 03:43:36","option_type":"txt","len":2},{"id":"9625","post_id":"4970","mon_id":"1158149","chapter_id":"1158247","question":"<p>B\u1ecf \u0111\u01b0\u1eddng vào m\u1ed9t c\u1ed1c n\u01b0\u1edbc và khu\u1ea5y cho \u0111\u01b0\u1eddng tan h\u1ebft, hi\u1ec7n t\u01b0\u1ee3ng này là s\u1ef1 bi\u1ebfn \u0111\u1ed5i v\u1eadt lí hay bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc ?<br \/> <\/p>","options":["<strong>A.<\/strong> Bi\u1ebfn \u0111\u1ed5i v\u1eadt lí ","<strong>B.<\/strong> Bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc"],"correct":"1","level":"3","hint":"","answer":"<p>B\u1ecf \u0111\u01b0\u1eddng vào m\u1ed9t c\u1ed1c n\u01b0\u1edbc và khu\u1ea5y cho \u0111\u01b0\u1eddng tan h\u1ebft<\/p><p>Hi\u1ec7n t\u01b0\u1ee3ng này là s\u1ef1 bi\u1ebfn \u0111\u1ed5i v\u1eadt lí. <\/p><p>V\u1eady \u0111áp án \u0111úng là <span style=\"color:#16a085;\"><strong>A. Bi\u1ebfn \u0111\u1ed5i v\u1eadt lí <\/strong><\/span> <br \/> <\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2021-10-19 03:46:30","option_type":"txt","len":2},{"id":"9627","post_id":"4970","mon_id":"1158149","chapter_id":"1158247","question":"<p>N\u1ea5u ch\u1ea3y \u0111\u01b0\u1eddng cho \u0111\u1ebfn khi \u0111\u01b0\u1eddng t\u1eeb màu tr\u1eafng chuy\u1ec3n sang màu nâu. Hi\u1ec7n t\u01b0\u1ee3ng này là s\u1ef1 bi\u1ebfn \u0111\u1ed5i v\u1eadt lí hay bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc?<br \/> <\/p>","options":["<strong>A.<\/strong> Bi\u1ebfn \u0111\u1ed5i v\u1eadt lí","<strong>B.<\/strong> Bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc"],"correct":"2","level":"3","hint":"<p>Có s\u1ef1 bi\u1ebfn \u0111\u1ed5i ch\u1ea5t: \u0111\u01b0\u1eddng t\u1eeb màu tr\u1eafng chuy\u1ec3n sang màu nâu.<\/p>","answer":"<p>N\u1ea5u ch\u1ea3y \u0111\u01b0\u1eddng cho \u0111\u1ebfn khi \u0111\u01b0\u1eddng t\u1eeb màu tr\u1eafng chuy\u1ec3n sang màu nâu (\u0111ây là cách làm caramel, n\u01b0\u1edbc hàng \u0111\u1ec3 kho th\u1ecbt, kho cá,..,)<\/p><p>Hi\u1ec7n t\u01b0\u1ee3ng này là s\u1ef1 bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc.<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>B. Bi\u1ebfn \u0111\u1ed5i hóa h\u1ecdc<\/strong><\/span><br \/> <\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"1","date":"2021-10-19 03:49:04","option_type":"txt","len":2}]}