{"common":{"save":0,"post_id":"6053","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"9402","post_id":"6053","mon_id":"1158750","chapter_id":"1158757","question":"<p>Ch\u1ecdn câu \u0111úng<\/p>","options":["<strong>A.<\/strong> Liên k\u1ebft ion là liên k\u1ebft \u0111\u01b0\u1ee3c hình thành b\u1edfi l\u1ef1c hút gi\u1eefa các ion mang \u0111i\u1ec7n tích trái d\u1ea5u.","<strong>B.<\/strong> Khi m\u1ed9t nguyên t\u1eed nh\u01b0\u1eddng b\u1edbt electron ho\u1eb7c nh\u1eadn thêm electron s\u1ebd tr\u1edf thành ion âm.","<strong>C.<\/strong> Khi m\u1ed9t nguyên t\u1eed nh\u01b0\u1eddng b\u1edbt electron ho\u1eb7c nh\u1eadn thêm electron s\u1ebd tr\u1edf thành ion d\u01b0\u01a1ng.","<strong>D.<\/strong> Liên k\u1ebft ion là liên k\u1ebft \u0111\u01b0\u1ee3c hình thành b\u1edfi l\u1ef1c hút gi\u1eefa các ion mang \u0111i\u1ec7n tích cùng d\u1ea5u."],"correct":"1","level":"1","hint":"","answer":"<p><strong>A.<\/strong> Liên k\u1ebft ion là liên k\u1ebft \u0111\u01b0\u1ee3c hình thành b\u1edfi l\u1ef1c hút gi\u1eefa các ion mang \u0111i\u1ec7n tích trái d\u1ea5u. (\u0111úng)<\/p><p><strong>B.<\/strong> Khi m\u1ed9t nguyên t\u1eed nh\u01b0\u1eddng b\u1edbt electron ho\u1eb7c nh\u1eadn thêm electron s\u1ebd tr\u1edf thành ion âm. (sai)<\/p><p><strong>C.<\/strong> Khi m\u1ed9t nguyên t\u1eed nh\u01b0\u1eddng b\u1edbt electron ho\u1eb7c nh\u1eadn thêm electron s\u1ebd tr\u1edf thành ion d\u01b0\u01a1ng. (sai)<\/p><p><strong>D.<\/strong> Liên k\u1ebft ion là liên k\u1ebft \u0111\u01b0\u1ee3c hình thành b\u1edfi l\u1ef1c hút gi\u1eefa các ion mang \u0111i\u1ec7n tích cùng d\u1ea5u. (sai)<\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>A.<\/strong> Liên k\u1ebft ion là liên k\u1ebft \u0111\u01b0\u1ee3c hình thành b\u1edfi l\u1ef1c hút gi\u1eefa các ion mang \u0111i\u1ec7n tích trái d\u1ea5u.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2022-08-21 02:43:27","option_type":"txt","len":3},{"id":"9403","post_id":"6053","mon_id":"1158750","chapter_id":"1158757","question":"<p>Phân t\u1eed c\u1ee7a \u0111\u01a1n ch\u1ea5t v\u1edbi phân t\u1eed c\u1ee7a h\u1ee3p ch\u1ea5t khác nhau \u1edf \u0111i\u1ec3m nào sau \u0111ây?<\/p>","options":["<strong>A.<\/strong> Kích th\u01b0\u1edbc c\u1ee7a phân t\u1eed.","<strong>B.<\/strong> Màu s\u1eafc c\u1ee7a phân t\u1eed.","<strong>C.<\/strong> Nguyên t\u1eed c\u1ee7a cùng nguyên t\u1ed1 hay khác nguyên t\u1ed1.","<strong>D. <\/strong>S\u1ed1 l\u01b0\u1ee3ng nguyên t\u1eed trong phân t\u1eed."],"correct":"3","level":"1","hint":"<p>Phân t\u1eed <span style=\"color:#3498db;\">\u0111\u01a1n ch\u1ea5t<\/span> \u0111\u01b0\u1ee3c t\u1ea1o nên b\u1edfi các nguyên t\u1eed c\u1ee7a <span style=\"color:#3498db;\">cùng m\u1ed9t nguyên t\u1ed1 hóa h\u1ecdc<\/span>.<\/p><p>Phân t\u1eed <span style=\"color:#3498db;\">h\u1ee3p ch\u1ea5t<\/span> \u0111\u01b0\u1ee3c t\u1ea1o nên b\u1edfi các nguyên t\u1eed c\u1ee7a <span style=\"color:#3498db;\">các nguyên t\u1ed1 hóa h\u1ecdc khác nhau<\/span>.<\/p>","answer":"<p>Phân t\u1eed c\u1ee7a \u0111\u01a1n ch\u1ea5t v\u1edbi phân t\u1eed c\u1ee7a h\u1ee3p ch\u1ea5t khác nhau \u1edf \u0111i\u1ec3m:<\/p><p><span style=\"color:#16a085;\"><strong>C.<\/strong> Nguyên t\u1eed c\u1ee7a cùng nguyên t\u1ed1 hay khác nguyên t\u1ed1.<\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2022-08-21 02:46:15","option_type":"txt","len":3},{"id":"9404","post_id":"6053","mon_id":"1158750","chapter_id":"1158757","question":"<p>Ch\u1ecdn nh\u1eefng câu \u0111úng<\/p>","options":["<strong>A.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$Na$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$Cl$<\/span> trong phân t\u1eed <span class=\"math-tex\">$NaCl$<\/span> là liên k\u1ebft ion.","<strong>B.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$H$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$Cl$<\/span> trong phân t\u1eed <span class=\"math-tex\">$HCl$<\/span> là liên k\u1ebft ion.","<strong>C.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$Na$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$F$<\/span> trong phân t\u1eed <span class=\"math-tex\">$NaF$<\/span> là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb.","<strong>D.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$H$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$F$<\/span> trong phân t\u1eed <span class=\"math-tex\">$HF$<\/span> là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb."],"correct":"[\"1\",\"4\"]","level":"1","hint":"<p>Liên k\u1ebft gi\u1eefa các nguyên t\u1eed nguyên t\u1ed1 kim lo\u1ea1i v\u1edbi các nguyên t\u1eed nguyên t\u1ed1 phi kim th\u01b0\u1eddng là liên k\u1ebft ion.<\/p><p>Liên k\u1ebft gi\u1eefa các nguyên t\u1eed nguyên t\u1ed1 phi kim v\u1edbi các nguyên t\u1eed nguyên t\u1ed1 phi kim th\u01b0\u1eddng là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb.<\/p>","answer":"<p><strong>A.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$Na$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$Cl$<\/span> trong phân t\u1eed <span class=\"math-tex\">$NaCl$<\/span> là liên k\u1ebft ion. (<span style=\"color:#16a085;\">\u0111úng<\/span>)<\/p><p><strong>B.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$H$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$Cl$<\/span> trong phân t\u1eed <span class=\"math-tex\">$HCl$<\/span> là liên k\u1ebft ion. (<span style=\"color:#c0392b;\">sai<\/span>)<\/p><p><strong>C.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$Na$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$F$<\/span> trong phân t\u1eed <span class=\"math-tex\">$NaF$<\/span> là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb. (<span style=\"color:#c0392b;\">sai<\/span>)<\/p><p><strong>D.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$H$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$F$<\/span> trong phân t\u1eed <span class=\"math-tex\">$HF$<\/span> là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb. (<span style=\"color:#16a085;\">\u0111úng<\/span>)<\/p><p>Các \u0111áp án \u0111úng là <span style=\"color:#16a085;\"> <strong>A.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$Na$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$Cl$<\/span> trong phân t\u1eed <span class=\"math-tex\">$NaCl$<\/span> là liên k\u1ebft ion.<\/span><\/p><p><span style=\"color:#16a085;\">và <strong>D.<\/strong> Liên k\u1ebft gi\u1eefa nguyên t\u1eed <span class=\"math-tex\">$H$<\/span> và nguyên t\u1eed <span class=\"math-tex\">$F$<\/span> trong phân t\u1eed <span class=\"math-tex\">$HF$<\/span> là liên k\u1ebft c\u1ed9ng hóa tr\u1ecb. <\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"0","date":"2022-08-21 02:52:00","option_type":"math","len":0}]}