{"id":21163,"date":"2025-07-08T03:50:52","date_gmt":"2025-07-07T20:50:52","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=21163"},"modified":"2025-07-08T10:36:05","modified_gmt":"2025-07-08T03:36:05","slug":"giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/","title":{"rendered":"Gi\u1ea3i th\u00edch s\u1ef1 n\u00f3ng ch\u1ea3y v\u00e0 \u0111\u00f4ng \u0111\u1eb7c d\u1ec5 hi\u1ec3u nh\u1ea5t (V\u1eadt l\u00fd 6)"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Dieu_gi_la_tan_chay_va_dong_bang\" >\u0110i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Dieu_gi_la_tan_chay\" >\u0110i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Frozen_la_gi\" >Frozen l\u00e0 g\u00ec?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Dac_diem_cua_su_tan_chay_va_dong_bang\" >\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a s\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Phan_biet_su_tan_chay_va_dong_lanh\" >Ph\u00e2n bi\u1ec7t s\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Ap_dung_su_tan_chay_va_mat_do_trong_cuoc_song\" >\u00c1p d\u1ee5ng s\u1ef1 tan ch\u1ea3y v\u00e0 m\u1eadt \u0111\u1ed9 trong cu\u1ed9c s\u1ed1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Nhiet_do_nong_chay_cua_mot_so_chat_pho_bien\" >Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y c\u1ee7a m\u1ed9t s\u1ed1 ch\u1ea5t ph\u1ed5 bi\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/giai-thich-su-nong-chay-va-dong-dac-de-hieu-nhat-vat-ly-6\/#Tap_the_duc_ve_tan_chay_va_dong_lanh\" >T\u1eadp th\u1ec3 d\u1ee5c v\u1ec1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p dir=\"ltr\">Quan s\u00e1t r\u1ea5t nhi\u1ec1u trong cu\u1ed9c s\u1ed1ng, ch\u1eafc ch\u1eafn ch\u00fang ta ch\u1ee9ng ki\u1ebfn \u200b\u200bhi\u1ec7n t\u01b0\u1ee3ng tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh. V\u00ed d\u1ee5, \u0111\u00e1 khi \u0111\u01b0\u1ee3c l\u1ea5y ra kh\u1ecfi t\u1ee7 l\u1ea1nh s\u1ebd h\u00f2a tan v\u00e0o n\u01b0\u1edbc, trong khi n\u01b0\u1edbc v\u00e0o t\u1ee7 l\u1ea1nh s\u1ebd \u0111\u00f3ng b\u0103ng v\u00e0o b\u0103ng. V\u1eady \u0111i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh? H\u1ecd c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0o? Th\u00f4ng qua b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n s\u1ebd hi\u1ec3u tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i c\u1ee7a hai hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y trong cu\u1ed9c s\u1ed1ng. H\u00e3y t\u00ecm hi\u1ec3u v\u1edbi Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef ngay b\u00e2y gi\u1edd! <\/p>\n<p>                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/image\/600x480.png\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Dieu_gi_la_tan_chay_va_dong_bang\"><\/span>\u0110i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng? <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Dieu_gi_la_tan_chay\"><\/span>\u0110i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ecbnh ngh\u0129a <\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">S\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb c\u01a1 th\u1ec3 ch\u1ea5t r\u1eafn sang ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tan ch\u1ea3y<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/su-nong-chay-va-dong-dac-1.jpg\" alt=\"S\u1ef1 tan ch\u1ea3y c\u1ee7a n\u1ebfn. (\u1ea2nh: Canva.com)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">M\u00f4 t\u1ea3 qu\u00e1 tr\u00ecnh n\u00f3ng ch\u1ea3y th\u00f4ng qua th\u1eed nghi\u1ec7m sau <\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">S\u1eed d\u1ee5ng s\u00e1p parafin (c\u00e1c ch\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m n\u1ebfn), t\u00e1n s\u00e1p nh\u1ecf v\u00e0 \u0111\u1ed5 v\u00e0o \u1ed1ng nghi\u1ec7m.<\/p>\n<p dir=\"ltr\">\u0110\u1eb7t m\u1ed9t \u1ed1ng nghi\u1ec7m trong m\u1ed9t ly n\u01b0\u1edbc v\u1edbi nhi\u1ec7t k\u1ebf \u0111\u1ec3 \u0111o nhi\u1ec7t \u0111\u1ed9 <\/p>\n<p dir=\"ltr\">S\u1eed d\u1ee5ng \u0111\u00e8n c\u1ed3n xu\u1ed1ng d\u01b0\u1edbi \u1ed1ng nghi\u1ec7m \u0111\u1ec3 \u0111un s\u00f4i.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/su-nong-chay-va-dong-dac-2.jpg\" alt=\"Minh h\u1ecda c\u00e1ch l\u00e0m th\u00ed nghi\u1ec7m. (\u1ea2nh: Shutterstock.com)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Gi\u00e1m s\u00e1t nhi\u1ec7t \u0111\u1ed9 c\u1ee7a s\u00e1p tr\u00ean nhi\u1ec7t k\u1ebf Sau m\u1ed7i ph\u00fat, ch\u00fang t\u00f4i c\u00f3 k\u1ebft qu\u1ea3 gi\u00e1m s\u00e1t sau <\/p>\n<p dir=\"ltr\">\n<table style=\"border: none;border-collapse: collapse;width: 468pt\">\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Th\u1eddi gian n\u1ea5u (ph\u00fat) <\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Nhi\u1ec7t \u0111\u1ed9 (c) <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn ho\u1eb7c l\u1ecfng <\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">0<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">30<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">1<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">34<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">2<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">38<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">3<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">42<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">4<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">46<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">5<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">6<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">7<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">8<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">9<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">10<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">65<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">L\u1ecfng l\u1ebbo<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 0pt\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">11<\/p>\n<\/td>\n<td style=\"text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">80<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">L\u1ecfng l\u1ebbo<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p dir=\"ltr\">Nh\u1eadn x\u00e9t: Parafin tan ch\u1ea3y \u1edf 50 \u0111\u1ed9 C, \u0111\u00e2y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y c\u1ee7a s\u00e1p. Khi n\u00f3ng ch\u1ea3y nhi\u1ec7t \u0111\u1ed9 c\u1ee7a s\u00e1p kh\u00f4ng thay \u0111\u1ed5i.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Frozen_la_gi\"><\/span>Frozen l\u00e0 g\u00ec? <span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ecbnh ngh\u0129a<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">S\u1ef1 th\u00edch nghi t\u1eeb ch\u1ea5t l\u1ecfng sang c\u01a1 th\u1ec3 r\u1eafn \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ph\u01b0\u01a1ng \u0110\u00f4ng.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/su-nong-chay-va-dong-dac-3.jpg\" alt=\"Hi\u1ec7n t\u01b0\u1ee3ng n\u01b0\u1edbc b\u1ecb \u0111\u00f3ng b\u0103ng. (\u1ea2nh: Canva.com)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">M\u00f4 t\u1ea3 qu\u00e1 tr\u00ecnh \u0111\u00f4ng l\u1ea1nh r\u1eafn <\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Tuy nhi\u00ean, t\u1eeb th\u00ed nghi\u1ec7m tr\u00ean, l\u1ea7n n\u00e0y ch\u00fang t\u00f4i s\u1ebd t\u1eaft \u0111\u00e8n r\u01b0\u1ee3u v\u00e0 \u0111\u1ec3 m\u00e1y n\u01b0\u1edbc n\u00f3ng ra. T\u1eeb \u0111\u00f3 quan s\u00e1t ghi l\u1ea1i nhi\u1ec7t \u0111\u1ed9 c\u1ee7a s\u00e1p sau m\u1ed7i ph\u00fat. K\u1ebft qu\u1ea3 nh\u01b0 d\u01b0\u1edbi \u0111\u00e2y <\/p>\n<\/p>\n<table style=\"border: none;border-collapse: collapse;width: 468pt;height: 707.078px\">\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Th\u1eddi gian (ph\u00fat) <\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Nhi\u1ec7t \u0111\u1ed9 (c) <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn ho\u1eb7c l\u1ecfng <\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">0<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">80<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">L\u1ecfng l\u1ebbo<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">1<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">65<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">L\u1ecfng l\u1ebbo<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">2<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">3<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">4<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">5<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">6<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">50<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn v\u00e0 l\u1ecfng<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">7<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">46<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">8<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">42<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">9<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">38<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">10<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">34<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">11<\/p>\n<\/td>\n<td style=\"text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">30<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u1eafn<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<p dir=\"ltr\">Nh\u1eadn x\u00e9t: S\u00e1p parafin t\u1eadp trung \u1edf 50 \u0111\u1ed9 C, nhi\u1ec7t \u0111\u1ed9 n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3ng b\u0103ng r\u1eafn c\u1ee7a s\u00e1p. Trong th\u1eddi k\u1ef3 r\u1eafn, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a s\u00e1p kh\u00f4ng thay \u0111\u1ed5i  <\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Dac_diem_cua_su_tan_chay_va_dong_bang\"><\/span>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a s\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Th\u00f4ng qua \u0111\u1ecbnh ngh\u0129a v\u00e0 hai th\u00ed nghi\u1ec7m v\u1ec1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh, ch\u00fang ta c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh sau \u0111\u00e2y: <\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ph\u1ea7n l\u1edbn c\u00e1c ch\u1ea5t n\u00f3ng ch\u1ea3y (ho\u1eb7c r\u1eafn) \u1edf nhi\u1ec7t \u0111\u1ed9 quy \u0111\u1ecbnh. Ch\u00fang t\u00f4i g\u1ecdi nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3 l\u00e0 nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t kh\u00e1c nhau, c\u00f3 nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y kh\u00e1c nhau <\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Trong th\u1eddi gian tan ch\u1ea3y ho\u1eb7c \u0111\u00f4ng l\u1ea1nh, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a v\u1eadt th\u1ec3 kh\u00f4ng thay \u0111\u1ed5i (ngo\u1ea1i tr\u1eeb k\u00ednh, nh\u1ef1a \u0111\u01b0\u1eddng &#8230;) <\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ed1i v\u1edbi c\u00f9ng m\u1ed9t ch\u1ea5t, n\u1ebfu n\u00f3 tan ch\u1ea3y \u1edf b\u1ea5t k\u1ef3 nhi\u1ec7t \u0111\u1ed9 n\u00e0o, n\u00f3 s\u1ebd b\u1ecb \u0111\u00f3ng b\u0103ng \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3 (v\u00ed d\u1ee5, nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y l\u00e0 0 \u0111\u1ed9 C)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">H\u1ea7u h\u1ebft c\u00e1c ch\u1ea5t c\u00f3 th\u1ec3 t\u00edch \u1edf d\u1ea1ng \u0111\u00f4ng l\u1ea1nh h\u01a1n th\u1ec3 t\u00edch khi \u1edf d\u1ea1ng l\u1ecfng (ngo\u1ea1i tr\u1eeb n\u01b0\u1edbc, \u0111\u1ed3ng, gang &#8230;) <\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phan_biet_su_tan_chay_va_dong_lanh\"><\/span>Ph\u00e2n bi\u1ec7t s\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">S\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng l\u00e0 hai hi\u1ec7n t\u01b0\u1ee3ng ho\u00e0n to\u00e0n \u0111\u1ed1i di\u1ec7n. Khi n\u00f3ng ch\u1ea3y, v\u1eadt th\u1ec3 t\u1eeb d\u1ea1ng r\u1eafn \u0111\u1ebfn th\u00e2n ch\u1ea5t l\u1ecfng t\u1ea1i m\u1ed9t \u0111i\u1ec3m n\u00f3ng ch\u1ea3y nh\u1ea5t \u0111\u1ecbnh. Khi ch\u1ea5t r\u1eafn \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i t\u1eeb ch\u1ea5t l\u1ecfng th\u00e0nh th\u00e2n r\u1eafn \u1edf nhi\u1ec7t \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh <\/p>\n<p dir=\"ltr\">Qu\u00e1 tr\u00ecnh n\u00f3ng ch\u1ea3y v\u00e0 v\u1eefng ch\u1eafc n\u1ebfu ch\u00fang ta th\u1ef1c hi\u1ec7n c\u1ea3 hai tr\u00ean c\u00f9ng m\u1ed9t t\u1ecda \u0111\u1ed9 <\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5, ph\u00e2n bi\u1ec7t tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng: Khi n\u01b0\u1edbc trong t\u1ee7 l\u1ea1nh, ch\u00fang ta th\u1ea5y n\u01b0\u1edbc bi\u1ebfn th\u00e0nh b\u0103ng. Khi \u0111\u00e1 t\u1eeb t\u1ee7 l\u1ea1nh ra b\u00ean ngo\u00e0i, b\u0103ng bi\u1ebfn th\u00e0nh n\u01b0\u1edbc. <\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/su-nong-chay-va-dong-dac-4.jpg\" alt=\"M\u1ed1i quan h\u1ec7 gi\u1eefa tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh. (\u1ea2nh: Canva.com)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ap_dung_su_tan_chay_va_mat_do_trong_cuoc_song\"><\/span>\u00c1p d\u1ee5ng s\u1ef1 tan ch\u1ea3y v\u00e0 m\u1eadt \u0111\u1ed9 trong cu\u1ed9c s\u1ed1ng <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng n\u00f3ng ch\u1ea3y ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp l\u00e0<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">C\u00e2y n\u1ebfn khi th\u1eafp s\u00e1ng, n\u00f3 s\u1ebd t\u1eeb t\u1eeb n\u00f3ng l\u00ean v\u00e0 sau \u0111\u00f3 ch\u1ea3y v\u00e0o ch\u1ea5t l\u1ecfng. <\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ec3 \u0111\u00fac chu\u00f4ng, m\u1ecdi ng\u01b0\u1eddi l\u00e0m tan ch\u1ea3y kim lo\u1ea1i v\u00e0 \u0111\u1ed5 ch\u1ea5t l\u1ecfng v\u00e0o khu\u00f4n cho \u0111\u1ebfn khi n\u00f3 ngu\u1ed9i \u0111i v\u00e0 \u0111\u00fac. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 ch\u1eadu, t\u01b0\u1ee3ng ho\u1eb7c b\u1ea5t k\u1ef3 h\u00ecnh \u1ea3nh n\u00e0o &#8230;<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">S\u00e1ng t\u1ea1o th\u1ee7y tinh: L\u00e0m l\u1ecd th\u1ee7y tinh, b\u1ea5t k\u1ef3 v\u1eadt th\u1ec3 n\u00e0o \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u1ee7y tinh <\/p>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/su-nong-chay-va-dong-dac-5.jpg\" alt=\"\u00c1p d\u1ee5ng tan ch\u1ea3y v\u00e0 \u0111\u00f3ng b\u0103ng trong cu\u1ed9c s\u1ed1ng. (\u1ea2nh: Canva.com)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">\u00c1p d\u1ee5ng \u0111\u00f3ng b\u0103ng <\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">T\u1eeb d\u1ea1ng l\u1ecfng nh\u01b0 n\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong t\u1ee7 l\u1ea1nh \u0111\u1ec3 l\u00e0m \u0111\u00e1. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady, ch\u00fang ta c\u00f3 th\u1ec3 l\u00e0m kem, s\u1eefa chua, ..<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p luy\u1ec7n kim, c\u00e1c kim lo\u1ea1i t\u1eeb h\u1ed7n h\u1ee3p l\u1ecfng ng\u01b0\u1eddi d\u00e2n \u0111\u1ed5 v\u00e0o khu\u00f4n \u0111\u1ec3 t\u1ea1o th\u00e0nh h\u00ecnh d\u1ea1ng mong mu\u1ed1n. <\/p>\n<\/li>\n<\/ul>\n<p>Xem th\u00eam: S\u1ef1 bay h\u01a1i v\u00e0 ng\u01b0ng t\u1ee5 l\u00e0 g\u00ec? Ch\u1ec9 ra c\u00e1c kh\u00e1i ni\u1ec7m, \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 v\u00ed d\u1ee5 (V\u1eadt l\u00fd 6)<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Nhiet_do_nong_chay_cua_mot_so_chat_pho_bien\"><\/span>Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y c\u1ee7a m\u1ed9t s\u1ed1 ch\u1ea5t ph\u1ed5 bi\u1ebfn <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u00e1c ch\u1ea5t kh\u00e1c nhau s\u1ebd c\u00f3 nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y kh\u00e1c nhau. Ch\u00fang t\u00f4i c\u00f3 b\u1ea3ng nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y c\u1ee7a m\u1ed9t s\u1ed1 ch\u1ea5t sau <\/p>\n<p dir=\"ltr\">\n<table style=\"border: none;border-collapse: collapse;width: 468pt;height: 675.078px\">\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">V\u1ea5n \u0111\u1ec1<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;text-align: center;height: 54.3906px;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y (C) <\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 76.7812px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 76.7812px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Vonfam (b\u00f3ng \u0111\u00e8n) <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 76.7812px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">3370<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Th\u00e9p <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">1300<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">\u0110\u1ed3ng<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">1083<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">M\u00e0u v\u00e0ng <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">1064<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">B\u1ea1c <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">960<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Ch\u1ec9 huy<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">327<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">K\u1ebdm<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">420<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Long n\u00e3o <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">80<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">N\u01b0\u1edbc<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">0<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">Sao Th\u1ee7y <\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">&#8211; 39<\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 54.3906px\">\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">R\u01b0\u1ee3u bia<\/p>\n<\/td>\n<td style=\"vertical-align: top;padding: 5pt;overflow: hidden;height: 54.3906px;text-align: center;border: 0.5px solid #4e4c50\">\n<p dir=\"ltr\">&#8211; 117<\/p>\n<\/td>\n<\/tr>\n<\/table>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tap_the_duc_ve_tan_chay_va_dong_lanh\"><\/span>T\u1eadp th\u1ec3 d\u1ee5c v\u1ec1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh <span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u00e2u 1: \u0110i\u1ec1u n\u00e0o sau \u0111\u00e2y kh\u00f4ng tan ch\u1ea3y <\/p>\n<p dir=\"ltr\">A. \u0110\u1eb7t m\u1ed9t vi\u00ean \u0111\u00e1 v\u00e0o c\u1ed1c n\u01b0\u1edbc <\/p>\n<p dir=\"ltr\">B. \u0110\u1ed1t n\u1ebfn <\/p>\n<p dir=\"ltr\">C. \u0110\u1ed1t \u0111\u00e8n d\u1ea7u <\/p>\n<p dir=\"ltr\">D. \u0110\u00fac chu\u00f4ng \u0111\u1ed3ng <\/p>\n<p dir=\"ltr\">Tr\u1ea3 l\u1eddi: c <\/p>\n<p dir=\"ltr\">C\u00e2u 2: Trong c\u00e1c c\u00e2u so s\u00e1nh nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y v\u00e0 nhi\u1ec7t \u0111\u1ed9 r\u1eafn c\u1ee7a n\u01b0\u1edbc b\u00ean d\u01b0\u1edbi, c\u00e2u n\u00e0o l\u00e0 ch\u00ednh x\u00e1c? <\/p>\n<p dir=\"ltr\">A. Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y cao h\u01a1n nhi\u1ec7t \u0111\u1ed9 r\u1eafn <\/p>\n<p dir=\"ltr\">B. Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y th\u1ea5p h\u01a1n nhi\u1ec7t \u0111\u1ed9 r\u1eafn <\/p>\n<p dir=\"ltr\">C. Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y c\u00f3 th\u1ec3 cao h\u01a1n, c\u0169ng c\u00f3 th\u1ec3 th\u1ea5p h\u01a1n nhi\u1ec7t \u0111\u1ed9 r\u1eafn <\/p>\n<p dir=\"ltr\">D. Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y b\u1eb1ng nhau <\/p>\n<p dir=\"ltr\">Tr\u1ea3 l\u1eddi: d <\/p>\n<p dir=\"ltr\">C\u00e2u 3: L\u00e0m n\u00f3ng b\u0103ng n\u00f4ng, ng\u01b0\u1eddi ta th\u1ea5y r\u1eb1ng nhi\u1ec7t \u0111\u1ed9 c\u1ee7a shinte \u0111ang t\u0103ng l\u00ean. Khi t\u0103ng l\u00ean 80 \u0111\u1ed9 C, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a \u0111i\u1ec3m d\u1eebng \u0111\u00e1 phi\u1ebfn kh\u00f4ng t\u0103ng, m\u1eb7c d\u00f9 v\u1eabn ti\u1ebfp t\u1ee5c s\u00f4i. H\u1ecfi sau \u0111\u00f3 lo\u1ea1i b\u0103ng shinto n\u00e0o t\u1ed3n t\u1ea1i. <\/p>\n<p dir=\"ltr\">A. N\u00f3 ch\u1ec9 c\u00f3 th\u1ec3 l\u00e0 ch\u1ea5t l\u1ecfng <\/p>\n<p dir=\"ltr\">B. Ch\u1ec9 c\u00f3 th\u1ec3 \u1edf d\u1ea1ng r\u1eafn <\/p>\n<p dir=\"ltr\">C. Ch\u1ec9 c\u00f3 th\u1ec3 \u1edf trong c\u01a1 th\u1ec3 <\/p>\n<p dir=\"ltr\">D. c\u00f3 th\u1ec3 \u1edf c\u1ea3 c\u01a1 th\u1ec3 r\u1eafn v\u00e0 ch\u1ea5t l\u1ecfng <\/p>\n<p dir=\"ltr\">Tr\u1ea3 l\u1eddi: d <\/p>\n<p dir=\"ltr\">C\u00e2u 4: Ph\u00e1t bi\u1ec3u n\u00e0o sau \u0111\u00e2y l\u00e0 sai<\/p>\n<p dir=\"ltr\">A. T\u1eadp trung v\u00e0 tan ch\u1ea3y l\u00e0 hai qu\u00e1 tr\u00ecnh ng\u01b0\u1ee3c l\u1ea1i <\/p>\n<p dir=\"ltr\">B. M\u1ed9t ch\u1ea5t n\u00f3ng ch\u1ea3y \u1edf b\u1ea5t k\u1ef3 nhi\u1ec7t \u0111\u1ed9 n\u00e0o d\u00e0y \u0111\u1eb7c \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3 <\/p>\n<p dir=\"ltr\">C. Trong khi tan ch\u1ea3y ho\u1eb7c \u0111\u00f3ng b\u0103ng, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a nhi\u1ec1u ch\u1ea5t kh\u00f4ng thay \u0111\u1ed5i <\/p>\n<p dir=\"ltr\">D. c\u1ea3 ba c\u00e2u tr\u00ean \u0111\u1ec1u sai <\/p>\n<p dir=\"ltr\">Tr\u1ea3 l\u1eddi: d <\/p>\n<p dir=\"ltr\">C\u00e2u 5: Trong c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng sau \u0111\u00e2y, hi\u1ec7n t\u01b0\u1ee3ng n\u00e0o c\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c tan ch\u1ea3y?<\/p>\n<p dir=\"ltr\">A. M\u1ea5t l\u00e1.<\/p>\n<p dir=\"ltr\">B. Kh\u0103n \u01b0\u1edbt s\u1ebd kh\u00f4 khi ti\u1ebfp x\u00fac v\u1edbi m\u1eb7t tr\u1eddi.<\/p>\n<p dir=\"ltr\">C. N\u01b0\u1edbc s\u00f4i \u0111\u1ea7y \u1ea5m, n\u01b0\u1edbc c\u00f3 th\u1ec3 tr\u00e0n ra.<\/p>\n<p dir=\"ltr\">D. B\u1ec7nh c\u1ee5c b\u0103ng \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf kh\u1ecfi t\u1ee7 b\u0103ng, sau m\u1ed9t th\u1eddi gian, tan ch\u1ea3y v\u00e0o tr\u01b0\u1eddng h\u1ee3p: D<\/p>\n<p dir=\"ltr\">C\u00e2u 6: \u1ede nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, \u0111i\u1ec1u n\u00e0o sau \u0111\u00e2y kh\u00f4ng t\u1ed3n t\u1ea1i \u1edf d\u1ea1ng l\u1ecfng?<\/p>\n<p dir=\"ltr\">A. Sao Th\u1ee7y<\/p>\n<p dir=\"ltr\">B. R\u01b0\u1ee3u<\/p>\n<p dir=\"ltr\">C. Nh\u00f4m<\/p>\n<p dir=\"ltr\">D. N\u01b0\u1edbc<\/p>\n<p dir=\"ltr\">Tr\u1ea3 l\u1eddi: c<\/p>\n<p dir=\"ltr\">V\u00ec v\u1eady, \u1edf tr\u00ean ch\u00fang ta bi\u1ebft s\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb ch\u1ea5t r\u1eafn sang ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 n\u00f3ng ch\u1ea3y. S\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb d\u1ea1ng l\u1ecfng sang d\u1ea1ng r\u1eafn \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u00f3ng b\u0103ng. S\u1ef1 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ea5t nhi\u1ec1u trong cu\u1ed9c s\u1ed1ng nh\u01b0 \u0111\u00fac chu\u00f4ng, l\u00e0m th\u1ee7y tinh, th\u1ee9c \u0103n &#8230; .Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef hy v\u1ecdng b\u1ea1n \u0111\u00e3 hi\u1ec3u ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 ph\u1ea7n n\u00e0y. Vui l\u00f2ng l\u00e0m theo ki\u1ebfn \u200b\u200bth\u1ee9c c\u01a1 b\u1ea3n t\u1eeb kh\u1ec9 \u0111\u1ec3 c\u00f3 nhi\u1ec1u b\u00e0i h\u1ecdc t\u1ed1t v\u00e0 h\u1eefu \u00edch h\u01a1n. <\/p>\n<p>Ngu\u1ed3n: <a href=\"http:\/\/www.ckconitsha.com\/vn\/\">http:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quan s\u00e1t r\u1ea5t nhi\u1ec1u trong cu\u1ed9c s\u1ed1ng, ch\u1eafc ch\u1eafn ch\u00fang ta ch\u1ee9ng ki\u1ebfn \u200b\u200bhi\u1ec7n t\u01b0\u1ee3ng tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh. V\u00ed d\u1ee5, \u0111\u00e1 khi \u0111\u01b0\u1ee3c l\u1ea5y ra kh\u1ecfi t\u1ee7 l\u1ea1nh s\u1ebd h\u00f2a tan v\u00e0o n\u01b0\u1edbc, trong khi n\u01b0\u1edbc v\u00e0o t\u1ee7 l\u1ea1nh s\u1ebd \u0111\u00f3ng b\u0103ng v\u00e0o b\u0103ng. V\u1eady \u0111i\u1ec1u g\u00ec l\u00e0 tan ch\u1ea3y v\u00e0 \u0111\u00f4ng l\u1ea1nh?&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-21163","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=21163"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21163\/revisions"}],"predecessor-version":[{"id":25068,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21163\/revisions\/25068"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=21163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=21163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=21163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}