{"id":15834,"date":"2021-11-27T19:03:47","date_gmt":"2021-11-27T12:03:47","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=15834"},"modified":"2021-11-27T19:03:49","modified_gmt":"2021-11-27T12:03:49","slug":"lam-cach-nao-nuoc-dap-tat-duoc-lua","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/lam-cach-nao-nuoc-dap-tat-duoc-lua\/","title":{"rendered":"L\u00e0m c\u00e1ch n\u00e0o n\u01b0\u1edbc d\u1eadp t\u1eaft \u0111\u01b0\u1ee3c l\u1eeda?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 10 &#8211; Arkady Leokum<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y\u1ebfu t\u1ed1 n\u00e0o t\u1ea1o n\u00ean ng\u1ecdn l\u1eeda? L\u1eeda c\u1ea7n ba th\u1ee9: Th\u1ee9 nh\u1ea5t l\u00e0 nhi\u00ean li\u1ec7u nh\u01b0 g\u1ed7, gi\u1ea5y, c\u1ed3n hay kh\u00ed \u0111\u1ed1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ee9 hai l\u00e0 oxy. Nhi\u00ean li\u1ec7u k\u1ebft h\u1ee3p r\u1ea5t nhanh v\u1edbi oxy. G\u1ed7 ch\u00e1y \u1edf l\u1eeda tr\u1ea1i hay kh\u00ed \u0111\u1ed1t ch\u00e1y \u1edf l\u00f2 l\u00e0 khi ch\u00e1y k\u1ebft h\u1ee3p v\u1edbi oxy trong kh\u00f4ng kh\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ee9 ba l\u00e0 nhi\u1ec7t. Gi\u1ea5y ho\u1eb7c g\u1ed7 n\u1eb1m kh\u01a1i kh\u01a1i ngo\u00e0i tr\u1eddi kh\u00f4ng b\u1eaft l\u1eeda, th\u01b0\u1eddng th\u01b0\u1eddng ph\u1ea3i c\u1ea7n m\u1ed9t que di\u00eam \u0111ang ch\u00e1y l\u00e0m n\u00f3ng n\u00f3 l\u00ean, n\u00f3 m\u1edbi b\u1eaft l\u1eeda. Khi gi\u1ea5y \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng l\u00ean, oxy t\u1ef1 do k\u1ebft h\u1ee3p d\u1ec5 d\u00e0ng, gi\u1ea5y \u1ea5y s\u1ebd b\u1eaft th\u00e0nh ng\u1ecdn l\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 ba c\u00e1ch \u0111\u1ec3 d\u1eadp t\u1eaft ng\u1ecdn l\u1eeda. Ch\u1ec9 c\u1ea7n t\u00e1ch r\u1eddi m\u1ed9t trong ba \u0111i\u1ec1u ki\u1ec7n n\u00f3i tr\u00ean. C\u00e1ch th\u1ee9 nh\u1ea5t l\u00e0 l\u1ea5y nhi\u00ean li\u1ec7u \u0111i. C\u00e1ch th\u1ee9 hai l\u00e0 kh\u00f4ng cho oxy \u0111\u1ebfn v\u1edbi c\u00e1c v\u1eadt ch\u00e1y. Kh\u00f4ng c\u00f3 oxy, l\u1eeda s\u1ebd t\u1eaft. V\u00ed d\u1ee5, l\u1eeda kh\u00f4ng th\u1ec3 ch\u00e1y v\u1edbi kh\u00ed carbon dioxid. M\u1ed9t v\u00e0i lo\u1ea1i b\u00ecnh x\u1ecbt bao tr\u00f9m ng\u1ecdn l\u1eeda v\u1edbi ch\u1ea5t carbon dioxid. Nh\u01b0 th\u1ebf, oxy b\u1ecb c\u00e1ch ly kh\u1ecfi l\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1ch th\u1ee9 ba \u0111\u1ec3 d\u1eadp t\u1eaft l\u1eeda l\u00e0 l\u00e0m c\u00e1ch nhi\u1ec7t kh\u1ecfi l\u1eeda. Ng\u01b0\u1eddi ta d\u00f9ng n\u01b0\u1edbc t\u01b0\u1edbi l\u00ean l\u1eeda, n\u01b0\u1edbc h\u00fat nhi\u1ec7t t\u1eeb nh\u1eefng v\u1eadt li\u1ec7u ch\u00e1y v\u00e0 l\u00e0m h\u1ea1 nhi\u1ec7t \u0111\u1ed9 xu\u1ed1ng. M\u1ed9t khi nhi\u1ec7t \u0111\u1ed9 \u0111\u00e3 h\u1ea1 xu\u1ed1ng d\u01b0\u1edbi \u0111\u1ed9 b\u1eaft l\u1eeda, nhi\u00ean li\u1ec7u s\u1ebd ng\u1eebng ch\u00e1y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 nh\u1eefng lo\u1ea1i h\u1ecfa ho\u1ea1n kh\u00f4ng th\u1ec3 d\u1eadp t\u1eaft b\u1eb1ng n\u01b0\u1edbc \u0111\u01b0\u1ee3c, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1ea7u th\u00f4, nh\u1edbt n\u1ed5i tr\u00ean m\u1eb7t n\u01b0\u1edbc. N\u1ebfu c\u1ed1 d\u1eadp t\u1eaft m\u1ed9t \u0111\u00e1m ch\u00e1y d\u1ea7u &#8211; nh\u01b0 m\u1ed9t ch\u1ea3o d\u1ea7u \u0103n \u0111ang ch\u00e1y b\u00f9ng &#8211; b\u1eb1ng c\u00e1ch cho n\u01b0\u1edbc v\u00e0o, d\u1ea7u \u0111ang ch\u00e1y tr\u00ean m\u1eb7t n\u01b0\u1edbc s\u1ebd ti\u1ebfp t\u1ee5c ch\u00e1y m\u1ea1nh th\u00eam.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 10 &#8211; Arkady Leokum Y\u1ebfu t\u1ed1 n\u00e0o t\u1ea1o n\u00ean ng\u1ecdn l\u1eeda? L\u1eeda c\u1ea7n ba th\u1ee9: Th\u1ee9 nh\u1ea5t l\u00e0 nhi\u00ean li\u1ec7u nh\u01b0 g\u1ed7, gi\u1ea5y, c\u1ed3n hay kh\u00ed \u0111\u1ed1t. Th\u1ee9 hai l\u00e0 oxy. Nhi\u00ean li\u1ec7u k\u1ebft h\u1ee3p r\u1ea5t nhanh v\u1edbi oxy. G\u1ed7 ch\u00e1y \u1edf l\u1eeda [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-15834","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=15834"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15834\/revisions"}],"predecessor-version":[{"id":15835,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/15834\/revisions\/15835"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=15834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=15834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=15834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}