{"id":19061,"date":"2025-07-06T22:40:05","date_gmt":"2025-07-06T15:40:05","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=19061"},"modified":"2025-07-06T22:40:05","modified_gmt":"2025-07-06T15:40:05","slug":"khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/","title":{"rendered":"Kh\u00ed nit\u01a1 (N2): Chi ti\u1ebft l\u00fd thuy\u1ebft v\u00e0 b\u00e0i t\u1eadp \u00e1p d\u1ee5ng"},"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\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Khi_ni_to_la_gi\" >Kh\u00ed ni t\u01a1 l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Trang_thai_tu_nhien_cua_nito\" >Tr\u1ea1ng th\u00e1i t\u1ef1 nhi\u00ean c\u1ee7a nit\u01a1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Tinh_chat_vat_ly_cua_khi_nito\" >T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a kh\u00ed nit\u01a1<\/a><\/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\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Tinh_chat_hoa_hoc_cua_nito\" >T\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a nit\u01a1<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Nito_co_tinh_oxi_hoa\" >Nit\u01a1 c\u00f3 t\u00ednh oxi h\u00f3a<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Tac_dung_voi_kim_loai\" >T\u00e1c d\u1ee5ng v\u1edbi kim lo\u1ea1i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Tac_dung_voi_hidro\" >T\u00e1c d\u1ee5ng v\u1edbi hidro<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Nito_co_tinh_khu\" >Nit\u01a1 c\u00f3 t\u00ednh kh\u1eed<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Dieu_che_nito_nhu_the_nao\" >\u0110i\u1ec1u ch\u1ebf nit\u01a1 nh\u01b0 th\u1ebf n\u00e0o?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Dieu_che_nito_trong_phong_thi_nghiem\" >\u0110i\u1ec1u ch\u1ebf nit\u01a1 trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#San_xuat_nito_trong_cong_nghiep\" >S\u1ea3n xu\u1ea5t nit\u01a1 trong c\u00f4ng nghi\u1ec7p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Ung_dung_cua_nito_trong_doi_song_cong_nghiep\" >\u1ee8ng d\u1ee5ng c\u1ee7a nit\u01a1 trong \u0111\u1eddi s\u1ed1ng, c\u00f4ng nghi\u1ec7p<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Ung_dung_hop_chat_nito\" >\u1ee8ng d\u1ee5ng h\u1ee3p ch\u1ea5t nit\u01a1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Ung_dung_khi_nito_long\" >\u1ee8ng d\u1ee5ng kh\u00ed nit\u01a1 l\u1ecfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Ung_dung_cua_khi_nito\" >\u1ee8ng d\u1ee5ng c\u1ee7a kh\u00ed nit\u01a1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Bai_tap_ve_nito_SGK_Hoa_hoc_11_kem_loi_giai_chi_tiet\" >B\u00e0i t\u1eadp v\u1ec1 nit\u01a1 SGK H\u00f3a h\u1ecdc 11 k\u00e8m l\u1eddi gi\u1ea3i chi ti\u1ebft<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Giai_bai_1_trang_31_SGK_Hoa_11\" >Gi\u1ea3i b\u00e0i 1 trang 31 SGK H\u00f3a 11<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Giai_bai_2_SGK_Hoa_11_trang_31\" >Gi\u1ea3i b\u00e0i 2 SGK H\u00f3a 11 trang 31<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Giai_bai_3_SGK_trang_31_Hoa_11\" >Gi\u1ea3i b\u00e0i 3 SGK trang 31 H\u00f3a 11<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Giai_bai_4_trang_31_Hoa_11_SGK\" >Gi\u1ea3i b\u00e0i 4 trang 31 H\u00f3a 11 SGK<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.ckconitsha.com\/vn\/khi-nito-n2-chi-tiet-ly-thuyet-va-bai-tap-ap-dung\/#Giai_bai_5_Hoa_11_SGK_trang_31\" >Gi\u1ea3i b\u00e0i 5 H\u00f3a 11 SGK trang 31<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p dir=\"ltr\">Nit\u01a1 l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc chi\u1ebfm kho\u1ea3ng 78% kh\u00ed quy\u1ec3n Tr\u00e1i \u0110\u1ea5t v\u00e0 l\u00e0 th\u00e0nh ph\u1ea7n t\u1ea1o n\u00ean m\u1ecdi c\u01a1 th\u1ec3 s\u1ed1ng. To\u00e0n b\u1ed9 l\u00fd thuy\u1ebft c\u01a1 b\u1ea3n v\u1ec1 kh\u00ed ni t\u01a1 nh\u01b0: Kh\u00e1i ni\u1ec7m, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng v\u00e0 \u0111i\u1ec1u ch\u1ebf s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p chi ti\u1ebft nh\u1ea5t trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.\u00a0<\/p>\n<p>                                                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img_default\/monkey3.png\" alt=\"\"><\/p>\n<p class=\"title\">H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng ng\u00f4n ng\u1eef c\u1ee7a m\u00ecnh th\u00f4ng qua c\u00e1c \u1ee9ng d\u1ee5ng h\u1ecdc t\u1eadp c\u1ee7a Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef<\/p>\n<p class=\"description\">\u0110\u0103ng k\u00fd ngay \u0111\u1ec3 \u0111\u01b0\u1ee3c Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u1ec1 s\u1ea3n ph\u1ea9m v\u00e0 l\u1ed9 tr\u00ecnh h\u1ecdc cho con.<\/p>\n<p>                                                                            *Vui l\u00f2ng ki\u1ec3m tra l\u1ea1i h\u1ecd t\u00ean<\/p>\n<p>                                                                            *Vui l\u00f2ng ki\u1ec3m tra l\u1ea1i S\u0110T<\/p>\n<p>                                                                                Th\u00e0nh th\u1ea1o 2.000+ t\u1eeb &amp; 6.000 c\u00e2u ti\u1ebfng anh<br \/>\n                                                                                Ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n 4 k\u1ef9 n\u0103ng ti\u1ebfng anh<br \/>\n                                                                                Gi\u1ecfi To\u00e1n &#8211; ti\u1ebfng Anh theo ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i<br \/>\n                                                                                Ph\u00e1t tri\u1ec3n EQ &amp; kh\u1ea3 n\u0103ng ti\u1ebfng Vi\u1ec7t<\/p>\n<p>                                                                                *B\u1ea1n ch\u01b0a ch\u1ecdn m\u1ee5c n\u00e0o!<\/p>\n<p>                                                                    \u0110\u0103ng K\u00fd T\u01b0 V\u1ea5n Mi\u1ec5n Ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Khi_ni_to_la_gi\"><\/span>Kh\u00ed ni t\u01a1 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Kh\u00e1i ni\u1ec7m: Nit\u01a1 (t\u00ean ti\u1ebfng Anh l\u00e0 nitrogen) l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc \u1edf v\u1ecb tr\u00ed th\u1ee9 7, chu k\u00ec 2, thu\u1ed9c nh\u00f3m VA trong b\u1ea3ng tu\u1ea7n ho\u00e0n h\u00f3a h\u1ecdc.\u00a0<\/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\/nito-2_(1).jpg\" alt=\"Kh\u00ed ni t\u01a1 l\u00e0 g\u00ec? (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">K\u00ed hi\u1ec7u: N2 v\u00e0 th\u01b0\u1eddng t\u1ed3n t\u1ea1i \u1edf d\u1ea1ng kh\u00ed v\u1edbi li\u00ean k\u1ebft 3.\u00a0<\/p>\n<p dir=\"ltr\">C\u1ea5u h\u00ecnh electron nguy\u00ean t\u1eed:\u00a0 1s2 2s2 2p3. Nh\u01b0 v\u1eady, c\u1ea5u tr\u00fac electron c\u1ee7a N2 g\u1ed3m 2 l\u1edbp, l\u1edbp ngo\u00e0i c\u00f9ng v\u1ecf c\u00f3 5 electron ho\u1ea1t \u0111\u1ed9ng. V\u00ec v\u1eady, lo\u1ea1i kh\u00ed n\u00e0y \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t phi kim ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh.\u00a0\u00a0<\/p>\n<p dir=\"ltr\">C\u00f4ng th\u1ee9c c\u1ea5u t\u1ea1o: N \u2261 N<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Trang_thai_tu_nhien_cua_nito\"><\/span>Tr\u1ea1ng th\u00e1i t\u1ef1 nhi\u00ean c\u1ee7a nit\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Sau khi \u0111\u00e3 bi\u1ebft kh\u00ed ni t\u01a1 l\u00e0 ch\u1ea5t g\u00ec, c\u00f9ng t\u00ecm hi\u1ec3u c\u00e1c d\u1ea1ng t\u1ed3n t\u1ea1i c\u1ee7a n\u00f3 xung quanh ta. Trong t\u1ef1 nhi\u00ean, ni t\u01a1 t\u1ed3n t\u1ea1i d\u01b0\u1edbi d\u1ea1ng t\u1ef1 do v\u00e0 h\u1ee3p ch\u1ea5t.\u00a0<\/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\/nito-3_(1).jpg\" alt=\"C\u01a1 th\u1ec3 con ng\u01b0\u1eddi ch\u1ee9a kho\u1ea3ng 3% nit\u01a1 theo tr\u1ecdng l\u01b0\u1ee3ng. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nito thi\u00ean nhi\u00ean chi\u1ebfm 78.16% th\u1ec3 t\u00edch kh\u00f4ng kh\u00ed, l\u00e0 h\u1ed7n h\u1ee3p c\u1ee7a 2 \u0111\u1ed3ng v\u1ecb: 14\/7N(99.63%) v\u00e0 15\/7N(0.37%)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nito d\u01b0\u1edbi d\u1ea1ng h\u1ee3p ch\u1ea5t c\u00f3 nhi\u1ec1u trong natri nitrat NaNO3 v\u1edbi t\u00ean g\u1ecdi di\u00eam ti\u00eau natri.\u00a0<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nito c\u00f3 m\u1eb7t trong t\u1ea5t c\u1ea3 c\u00e1c c\u01a1 th\u1ec3 s\u1ed1ng, ch\u1ee7 y\u1ebfu d\u01b0\u1edbi d\u1ea1ng c\u00e1c amino acid (protein) v\u00e0 c\u0169ng c\u00f3 trong c\u00e1c acid nucleic (RNA v\u00e0 DNA). Theo nghi\u00ean c\u1ee9u, c\u01a1 th\u1ec3 con ng\u01b0\u1eddi ch\u1ee9a kho\u1ea3ng 3% nit\u01a1 theo tr\u1ecdng l\u01b0\u1ee3ng. \u0110\u00e2y l\u00e0 nguy\u00ean t\u1ed1 ph\u1ed5 bi\u1ebfn th\u1ee9 t\u01b0 trong c\u01a1 th\u1ec3 \u0111\u1ee9ng sau oxy, cacbon v\u00e0 hydro.<\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tinh_chat_vat_ly_cua_khi_nito\"><\/span>T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a kh\u00ed nit\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Sau \u0111\u00e2y l\u00e0 nh\u1eefng t\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u01a1 b\u1ea3n c\u1ee7a nit\u01a1 m\u00e0 b\u1ea1n c\u1ea7n nh\u1edb:<\/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\/nito-7_(2).jpg\" alt=\"Ni t\u01a1 c\u00f3 nh\u1eefng t\u00ednh ch\u1ea5t v\u1eadt l\u00fd n\u00e0o? (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nit\u01a1 l\u00e0 m\u1ed9t ch\u1ea5t kh\u00ed kh\u00f4ng m\u00e0u, kh\u00f4ng m\u00f9i, kh\u00f4ng v\u1ecb v\u00e0 c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n kh\u00f4ng kh\u00ed N2=28, c\u00f2n g\u1ecdi l\u00e0 \u0111\u1ea1m kh\u00ed.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u00cdt tan trong n\u01b0\u1edbc (\u1edf \u0111i\u1ec1u ki\u1ec7n th\u01b0\u1eddng, 1 l\u00edt n\u01b0\u1edbc h\u00f2a tan \u0111\u01b0\u1ee3c 0.015 l\u00edt kh\u00ed nit\u01a1)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Nhi\u1ec7t \u0111\u1ed9 h\u00f3a l\u1ecfng \u1edf \u2013 196 \u0111\u1ed9C v\u00e0 nhi\u1ec7t \u0111\u1ed9 h\u00f3a r\u1eafn c\u0169ng r\u1ea5t th\u1ea5p. Nit\u01a1 l\u1ecfng l\u00e0 m\u1ed9t d\u1ea1ng h\u1ee3p ch\u1ea5t gi\u1ed1ng n\u01b0\u1edbc nh\u01b0ng ch\u1ec9 c\u00f3 80.8% nit\u01a1 \u1edf \u0111i\u1ec3m s\u00f4i, h\u1eb1ng s\u1ed1 \u0111i\u1ec7n m\u00f4i l\u00e0 1.4.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Kh\u00f4ng duy tr\u00ec s\u1ef1 ch\u00e1y v\u00e0 s\u1ef1 s\u1ed1ng.<\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tinh_chat_hoa_hoc_cua_nito\"><\/span>T\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a nit\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">V\u1eady \u0111\u00e2u l\u00e0 nh\u1eefng t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a nit\u01a1?\u00a0<\/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\/nito-14.jpg\" alt=\"T\u00ecm hi\u1ec3u t\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc c\u1ee7a nit\u01a1. (\u1ea2nh S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ni t\u01a1 l\u00e0 m\u1ed9t ch\u1ea5t c\u00f3 li\u00ean k\u1ebft 3 r\u1ea5t b\u1ec1n, th\u1eadm ch\u00ed \u1edf 3000*C n\u00f3 v\u1eabn ch\u01b0a b\u1ecb ph\u00e2n h\u1ee7y r\u00f5 r\u1ec7t th\u00e0nh c\u00e1c nguy\u00ean t\u1eed.\u00a0<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u1ede nhi\u1ec7t \u0111\u1ed9 th\u01b0\u1eddng, Nit\u01a1 tr\u01a1 v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc nh\u01b0ng tr\u1edf n\u00ean ho\u1ea1t \u0111\u1ed9ng h\u01a1n v\u00e0 t\u00e1c d\u1ee5ng \u0111\u01b0\u1ee3c v\u1edbi nhi\u1ec1u ch\u1ea5t khi \u1edf nhi\u1ec7t \u0111\u1ed9 cao.\u00a0<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Trong c\u00e1c h\u1ee3p ch\u1ea5t c\u1ed9ng h\u00f3a tr\u1ecb c\u1ee7a nit\u01a1 v\u1edbi nh\u1eefng nguy\u00ean t\u1ed1 c\u00f3 \u0111\u1ed9 \u00e2m \u0111i\u1ec7n nh\u1ecf h\u01a1n (nh\u01b0 hidro, kim lo\u1ea1i&#8230;), nit\u01a1 c\u00f3 oxi h\u00f3a -3.\u00a0<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Trong c\u00e1c h\u1ee3p ch\u1ea5t c\u1ed9ng h\u00f3a tr\u1ecb c\u1ee7a nit\u01a1 v\u1edbi nh\u1eefng nguy\u00ean t\u1ed1 c\u00f3 \u0111\u1ed9 \u00e2m \u0111i\u1ec7n l\u1edbn h\u01a1n (oxi, clo, flo), nit\u01a1 c\u00f3 s\u1ed1 oxi h\u00f3a d\u01b0\u01a1ng, t\u1eeb +1 \u0111\u1ebfn +5.\u00a0<\/p>\n<\/li>\n<\/ul>\n<p dir=\"ltr\">Nh\u01b0 v\u1eady, khi tham gia ph\u1ea3n \u1ee9ng oxi h\u00f3a &#8211; kh\u1eed, ni t\u01a1 c\u00f3 th\u1ec3 gi\u1ea3m ho\u1eb7c t\u0103ng s\u1ed1 oxi h\u00f3a. V\u00ec l\u00fd do n\u00e0y, nit\u01a1 v\u1eeba c\u00f3 t\u00ednh oxi h\u00f3a, v\u1eeba c\u00f3 t\u00ednh kh\u1eed. Trong \u0111\u00f3, t\u00ednh oxi h\u00f3a l\u00e0 t\u00ednh ch\u1ea5t ch\u1ee7 y\u1ebfu c\u1ee7a N2.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Nito_co_tinh_oxi_hoa\"><\/span>Nit\u01a1 c\u00f3 t\u00ednh oxi h\u00f3a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">V\u1edbi h\u1ea7u h\u1ebft c\u00e1c nguy\u00ean t\u1ed1 kim lo\u1ea1i, nit\u01a1 s\u1ebd t\u00e1c d\u1ee5ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao, th\u1ec3 hi\u1ec7n t\u00ednh oxi h\u00f3a khi gi\u1ea3m s\u1ed1 oxi h\u00f3a t\u1eeb 0 xu\u1ed1ng -3 v\u1edbi c\u00e1c x\u00fac t\u00e1c l\u00e0 kh\u00ed hidro, nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t. Ngo\u1ea1i tr\u1eeb tr\u01b0\u1eddng h\u1ee3p t\u00e1c d\u1ee5ng v\u1edbi Li ( c\u00f3 th\u1ec3 t\u00e1c d\u1ee5ng \u1edf \u0111i\u1ec1u ki\u1ec7n th\u01b0\u1eddng).<\/p>\n<h4 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tac_dung_voi_kim_loai\"><\/span>T\u00e1c d\u1ee5ng v\u1edbi kim lo\u1ea1i<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p dir=\"ltr\">\u1ede nhi\u1ec7t \u0111\u1ed9 cao, nit\u01a1 th\u1ec3 hi\u1ec7n t\u00ednh oxi h\u00f3a khi t\u00e1c d\u1ee5ng v\u1edbi m\u1ed9t s\u1ed1 kim lo\u1ea1i ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh nh\u01b0 Ca, Mg, Al\u2026 v\u00e0 t\u1ea1o th\u00e0nh nitrua kim lo\u1ea1i.\u00a0<\/p>\n<p dir=\"ltr\">V\u00ed d\u1ee5:\u00a0<\/p>\n<p dir=\"ltr\">3Mg + N2 \u2192 Mg3N2 (nhi\u1ec7t \u0111\u1ed9)<\/p>\n<p dir=\"ltr\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a00\u00a0 \u00a0 \u00a0 \u00a0 -3\u00a0<\/p>\n<h4 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tac_dung_voi_hidro\"><\/span>T\u00e1c d\u1ee5ng v\u1edbi hidro<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p dir=\"ltr\">\u1ede nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t cao v\u00e0 c\u00f3 m\u1eb7t ch\u1ea5t x\u00fac t\u00e1c, ni t\u01a1 c\u00f3 th\u1ec3 t\u00e1c d\u1ee5ng tr\u1ef1c ti\u1ebfp v\u1edbi Hidro t\u1ea1o ra amoniac theo ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n<p dir=\"ltr\">N2 + 3H2 \u2192 \u2190 2NH3 (nhi\u1ec7t \u0111\u1ed9, P, ch\u1ea5t x\u00fac t\u00e1c)<\/p>\n<p dir=\"ltr\">0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 -3<\/p>\n<p dir=\"ltr\">Trong ph\u1ea3n \u1ee9ng n\u00e0y, nit\u01a1 th\u1ec3 hi\u1ec7n t\u00ednh oxi h\u00f3a khi s\u1ed1 oxi h\u00f3a gi\u1ea3m t\u1eeb 0 xu\u1ed1ng -3.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Nito_co_tinh_khu\"><\/span>Nit\u01a1 c\u00f3 t\u00ednh kh\u1eed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u1ede nhi\u1ec7t \u0111\u1ed9 kho\u1ea3ng 3000 \u0111\u1ed9 C (ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi tia l\u1eeda \u0111i\u1ec7n), nit\u01a1 s\u1ebd th\u1ec3 hi\u1ec7n t\u00ednh kh\u1eed khi k\u1ebft h\u1ee3p tr\u1ef1c ti\u1ebfp v\u1edbi oxi v\u00e0 t\u1ea1o ra kh\u00ed nit\u01a1 monooxit NO theo ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n<p dir=\"ltr\">N2 + O2 \u2192 \u21902NO (nhi\u1ec7t \u0111\u1ed9)<\/p>\n<p dir=\"ltr\">0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 +2<\/p>\n<p dir=\"ltr\">Nh\u01b0 v\u1eady, nito th\u1ec3 hi\u1ec7n t\u00ednh kh\u1eed khi s\u1ed1 oxi h\u00f3a t\u0103ng t\u1eeb 0 \u0111\u1ebfn +2. Ch\u1ea5t n\u00e0y s\u1ebd b\u1ecb h\u00f3a n\u00e2u \u0111\u1ecf trong kh\u00f4ng kh\u00ed t\u1ea1o th\u00e0nh NO2.\u00a0<\/p>\n<p dir=\"ltr\">Nit\u01a1 oxit l\u00e0 m\u1ed9t nh\u00f3m c\u00e1c h\u1ee3p ch\u1ea5t &#8211; s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi hai nguy\u00ean t\u1ed1 N v\u00e0 O.Ch\u00fang s\u1ebd c\u00f3 nh\u1eefng t\u00ednh ch\u1ea5t kh\u00e1c nhau v\u00e0 c\u00f4ng d\u1ee5ng kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u tr\u00fac. Ch\u1eb3ng h\u1ea1n: N2O l\u00e0 m\u1ed9t ch\u1ea5t kh\u00ed g\u00e2y c\u01b0\u1eddi, c\u00f3 h\u1ea1i cho n\u00e3o b\u1ed9, NO2 l\u1ea1i l\u00e0 th\u00e0nh ph\u1ea7n g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng, s\u1eed d\u1ee5ng trong y t\u1ebf ho\u1eb7c \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m th\u00e0nh ph\u1ea7n trong ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Dieu_che_nito_nhu_the_nao\"><\/span>\u0110i\u1ec1u ch\u1ebf nit\u01a1 nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf N2 nh\u01b0ng d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn nh\u1ea5t.\u00a0<\/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\/nito-10_(1).jpg\" alt=\"\u0110i\u1ec1u ch\u1ebf nit\u01a1 nh\u01b0 th\u1ebf n\u00e0o? (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Dieu_che_nito_trong_phong_thi_nghiem\"><\/span>\u0110i\u1ec1u ch\u1ebf nit\u01a1 trong ph\u00f2ng th\u00ed nghi\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong ph\u00f2ng th\u00ed nghi\u1ec7m, ng\u01b0\u1eddi ta \u0111i\u1ec1u ch\u1ebf nit\u01a1 tinh khi\u1ebft b\u1eb1ng c\u00e1ch \u0111un n\u00f3ng nh\u1eb9 dung d\u1ecbch b\u00e3o h\u00f2a mu\u1ed1i amoni nitrit (ho\u1eb7c thay th\u1ebf b\u1eb1ng amoni clorua v\u00e0 natri nitrit).\u00a0<\/p>\n<p dir=\"ltr\">Ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n<p dir=\"ltr\">NH4NO2 \u2192 N2 (\u2191) + 2H2O (nhi\u1ec7t \u0111\u1ed9)<\/p>\n<p dir=\"ltr\">NH4Cl + NaNO2 \u2192 N2 (\u2191) + NaCl + 2H2O (nhi\u1ec7t \u0111\u1ed9)<\/p>\n<p dir=\"ltr\">B\u00ean c\u1ea1nh \u0111\u00f3, \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf nit\u01a1 trong ph\u00f2ng th\u00ed nghi\u1ec7m, ng\u01b0\u1eddi ta c\u0169ng c\u00f3 th\u1ec3 \u0111un n\u00f3ng amoni dicromat (NH4)2Cr2O7\u00a0 ho\u1eb7c ph\u00e2n h\u1ee7y nhi\u1ec7t Natri Azide ho\u1eb7c Bari Azide.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"San_xuat_nito_trong_cong_nghiep\"><\/span>S\u1ea3n xu\u1ea5t nit\u01a1 trong c\u00f4ng nghi\u1ec7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong c\u00f4ng nghi\u1ec7p, nit\u01a1 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ch\u01b0ng c\u1ea5t ph\u00e2n \u0111o\u1ea1n kh\u00f4ng kh\u00ed l\u1ecfng d\u01b0\u1edbi \u00e1p su\u1ea5t cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p sau khi lo\u1ea1i b\u1ecf CO2 v\u00e0 h\u01a1i n\u01b0\u1edbc. Khi nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed l\u1ecfng \u0111\u01b0\u1ee3c n\u00e2ng \u0111\u1ebfn -196 \u0111\u1ed9 C, nit\u01a1 s\u00f4i v\u00e0 \u0111\u01b0\u1ee3c l\u1ea5y ra.<\/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\/nito-4_(1).jpg\" alt=\"\u0110i\u1ec1u ch\u1ebf nit\u01a1 trong c\u00f4ng nghi\u1ec7p. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">B\u00ean c\u1ea1nh \u0111\u00f3, nit\u01a1 trong c\u00f4ng nghi\u1ec7p c\u0169ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ebf b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p c\u01a1 h\u1ecdc l\u1ecdc m\u00e0ng, s\u1eed d\u1ee5ng \u00e1p su\u1ea5t (PSA).<\/p>\n<p dir=\"ltr\">\u0110\u00e2y l\u00e0 hai trong nh\u1eefng c\u00e1ch \u0111i\u1ec1u ch\u1ebf N2 t\u1ea1o ra \u0111\u01b0\u1ee3c nhi\u1ec1u s\u1ea3n ph\u1ea9m v\u00e0 t\u1ed1n \u00edt chi ph\u00ed nh\u1ea5t c\u00f3 th\u1ec3. Nit\u01a1 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n trong b\u00ecnh th\u00e9p v\u1edbi \u00e1p su\u1ea5t n\u00e9n 150atm.<\/p>\n<p dir=\"ltr\">Xem th\u00eam:\u00a0<\/p>\n<ul>\n<li>S\u1ef1 \u0111i\u1ec7n li l\u00e0 g\u00ec? L\u00fd thuy\u1ebft v\u00e0 gi\u1ea3i b\u00e0i t\u1eadp chi ti\u1ebft<\/li>\n<li>Ph\u1ea3n \u1ee9ng trao \u0111\u1ed5i ion: \u0110i\u1ec1u ki\u1ec7n x\u1ea3y ra ph\u1ea3n \u1ee9ng v\u00e0 vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ion r\u00fat g\u1ecdn<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_cua_nito_trong_doi_song_cong_nghiep\"><\/span>\u1ee8ng d\u1ee5ng c\u1ee7a nit\u01a1 trong \u0111\u1eddi s\u1ed1ng, c\u00f4ng nghi\u1ec7p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Kh\u00ed nit\u01a1 c\u00f3 vai tr\u00f2 nh\u01b0 th\u1ebf n\u00e0o trong \u0111\u1eddi s\u1ed1ng c\u1ee7a ch\u00fang ta? Kh\u00ed ni t\u01a1 c\u00f3 \u00edch hay c\u00f3 h\u1ea1i, s\u1eed d\u1ee5ng ch\u00fang ra sao? C\u00f9ng t\u00ecm hi\u1ec3u \u1ee9ng d\u1ee5ng c\u1ee7a nit\u01a1 trong \u0111\u1eddi s\u1ed1ng, c\u00f4ng nghi\u1ec7p d\u01b0\u1edbi 3 d\u1ea1ng: Kh\u00ed nit\u01a1, h\u1ee3p ch\u1ea5t nit\u01a1 v\u00e0 kh\u00ed nito l\u1ecfng.<\/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\/nito-6_(1).jpg\" alt=\"Kh\u00ed nit\u01a1 c\u00f3 vai tr\u00f2 nh\u01b0 th\u1ebf n\u00e0o trong \u0111\u1eddi s\u1ed1ng c\u1ee7a ch\u00fang ta? (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_hop_chat_nito\"><\/span>\u1ee8ng d\u1ee5ng h\u1ee3p ch\u1ea5t nit\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ph\u00e2n t\u1eed nit\u01a1 trong kh\u00ed quy\u1ec3n t\u01b0\u01a1ng \u0111\u1ed1i tr\u01a1, nh\u01b0ng trong t\u1ef1 nhi\u00ean, n\u00f3 \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a r\u1ea5t ch\u1eadm th\u00e0nh c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 \u00edch v\u1ec1 m\u1eb7t sinh h\u1ecdc v\u00e0 c\u00f4ng nghi\u1ec7p. K\u1ebft h\u1ee3p hay c\u1ed1 \u0111\u1ecbnh nit\u01a1 l\u00e0 \u0111\u1eb7c tr\u01b0ng quan tr\u1ecdng trong c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t hi\u1ec7n \u0111\u1ea1i. Nit\u01a1 \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a th\u00e0nh amonia &#8211; ch\u1ea5t n\u00e0y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp d\u01b0\u1edbi d\u1ea1ng ph\u00e2n b\u00f3n ho\u1eb7c tr\u1edf th\u00e0nh nguy\u00ean li\u1ec7u cho nhi\u1ec1u h\u00f3a ch\u1ea5t quan tr\u1ecdng nh\u01b0 thu\u1ed1c n\u1ed5, nhi\u00ean li\u1ec7u cho t\u00ean l\u1eeda.\u00a0<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_khi_nito_long\"><\/span>\u1ee8ng d\u1ee5ng kh\u00ed nit\u01a1 l\u1ecfng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Nit\u01a1 l\u1ecfng l\u00e0 g\u00ec? Nit\u01a1 l\u1ecfng l\u00e0 nit\u01a1 \u1edf tr\u1ea1ng th\u00e1i l\u1ecfng, nhi\u1ec7t \u0111\u1ed9 c\u1ee7a n\u00f3 c\u1ef1c th\u1ea5p (kho\u1ea3ng -196 \u0111\u1ed9 C), n\u00f3 c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y m\u1ecdi th\u1ee9 li\u00ean quan \u0111\u1ebfn s\u1ef1 s\u1ed1ng. N\u00f3 l\u00e0 m\u1ed9t trong c\u00e1c lo\u1ea1i kh\u00ed c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i.<\/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\/nito-11_(1).jpg\" alt=\"Nit\u01a1 l\u1ecfng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ef1c ph\u1ea9m.  (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Nit\u01a1 l\u1ecfng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo quy m\u00f4 c\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0 m\u1ed9t t\u00e1c nh\u00e2n l\u00e0m l\u1ea1nh c\u00f3 th\u1ec3 l\u00e0m c\u1ee9ng ngay l\u1eadp t\u1ee9c c\u00e1c m\u00f4 s\u1ed1ng khi ti\u1ebfp x\u00fac. N\u00f3 c\u00f3 vai tr\u00f2 nh\u01b0 m\u1ed9t ch\u1ea5t c\u00f4 \u0111\u1eb7c v\u00e0 l\u00e0 ngu\u1ed3n v\u1eadn chuy\u1ec3n c\u1ee7a nit\u01a1 d\u1ea1ng kh\u00ed kh\u00f4ng c\u1ea7n n\u00e9n. Ngo\u00e0i ra, n\u00f3 c\u00f3 th\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 m\u1ed9t c\u00e1ch \u0111\u00e1ng kinh ng\u1ea1c. V\u1edbi kh\u1ea3 n\u0103ng bay h\u01a1i \u1edf 77 K (-196\u00b0C hay -320\u00b0F), ni t\u01a1 l\u1ecfng c\u1ef1c k\u1ef3 h\u1eefu \u00edch trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0:\u00a0<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">L\u00e0m l\u1ea1nh th\u1ef1c ph\u1ea9m trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n.\u00a0<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea3o qu\u1ea3n c\u00e1c m\u1eabu v\u00e0 ch\u1ebf ph\u1ea9m sinh h\u1ecdc (b\u1ed9 ph\u1eadn th\u00e2n th\u1ec3 hay c\u00e1c t\u1ebf b\u00e0o tinh tr\u00f9ng v\u00e0 tr\u1ee9ng\u2026).<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u1ee8ng d\u1ee5ng trong nhi\u1ec1u nghi\u00ean c\u1ee9u c\u00e1c t\u00e1c nh\u00e2n l\u00e0m l\u1ea1nh.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Minh h\u1ecda trong gi\u00e1o d\u1ee5c.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Lo\u1ea1i b\u1ecf c\u00e1c t\u1ed5n th\u01b0\u01a1ng da \u00e1c t\u00ednh hay ti\u1ec1m n\u0103ng g\u00e2y ung th\u01b0 (m\u1ee5n c\u00f3c, v\u1ebft chai s\u1ea7n tr\u00ean da\u2026)<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Ngu\u1ed3n l\u00e0m m\u00e1t \u0111\u1ec3 t\u0103ng t\u1ed1c CPU, GPU, hay c\u00e1c d\u1ea1ng ph\u1ea7n c\u1ee9ng kh\u00e1c.<\/p>\n<\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ung_dung_cua_khi_nito\"><\/span>\u1ee8ng d\u1ee5ng c\u1ee7a kh\u00ed nit\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Nit\u01a1 d\u1ea1ng kh\u00ed \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t nhanh ch\u00f3ng b\u1eb1ng c\u00e1ch cho nit\u01a1 l\u1ecfng \u1ea5m l\u00ean v\u00e0 bay h\u01a1i. Ch\u1ea5t kh\u00ed n\u00e0y mang nhi\u1ec1u \u1ee9ng d\u1ee5ng, ph\u1ed5 bi\u1ebfn nh\u01b0:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u1ea3o qu\u1ea3n \u0111\u1ed9 t\u01b0\u01a1i c\u1ee7a th\u1ef1c ph\u1ea9m \u0111\u00f3ng g\u00f3i (b\u1eb1ng vi\u1ec7c l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh oxi h\u00f3a).<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u1ea3m b\u1ea3o an to\u00e0n cho ch\u1ea5t n\u1ed5 l\u1ecfng.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">S\u1ea3n xu\u1ea5t c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed (nh\u01b0 transistor, diode, v\u00e0 m\u1ea1ch t\u00edch h\u1ee3p IC).<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">S\u1ea3n xu\u1ea5t th\u00e9p kh\u00f4ng g\u1ec9, b\u01a1m l\u1ed1p \u00f4 t\u00f4 v\u00e0 m\u00e1y bay.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 l\u00e0 m\u1ed9t ch\u1ea5t thay th\u1ebf \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng cho dioxide cacbon \u0111\u1ec3 t\u1ea1o \u00e1p l\u1ef1c cho c\u00e1c th\u00f9ng ch\u1ee9a m\u1ed9t s\u1ed1 lo\u1ea1i bia. N\u00f3 \u00edt t\u1ea1o ra b\u1ecdt h\u01a1n, \u0111i\u1ec1u n\u00e0y khi\u1ebfn bia nhuy\u1ec5n v\u00e0 n\u1eb7ng h\u01a1n.\u00a0<\/p>\n<\/li>\n<\/ul>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_ve_nito_SGK_Hoa_hoc_11_kem_loi_giai_chi_tiet\"><\/span>B\u00e0i t\u1eadp v\u1ec1 nit\u01a1 SGK H\u00f3a h\u1ecdc 11 k\u00e8m l\u1eddi gi\u1ea3i chi ti\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">C\u00f9ng \u00e1p d\u1ee5ng nh\u1eefng l\u00fd thuy\u1ebft chi ti\u1ebft v\u1ec1 nit\u01a1 \u1edf c\u00e1c ph\u1ea7n tr\u00ean \u0111\u1ec3 th\u1ef1c h\u00e0nh m\u1ed9t s\u1ed1 b\u00e0i t\u1eadp c\u01a1 b\u1ea3n trong SGK H\u00f3a h\u1ecdc 11 d\u01b0\u1edbi \u0111\u00e2y.\u00a0<\/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\/nito-14_(1)_(1).jpg\" alt=\"B\u00e0i t\u1eadp v\u1ec1 nit\u01a1 SGK H\u00f3a h\u1ecdc 11 k\u00e8m l\u1eddi gi\u1ea3i chi ti\u1ebft. (\u1ea2nh: S\u01b0u t\u1ea7m Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_bai_1_trang_31_SGK_Hoa_11\"><\/span>Gi\u1ea3i b\u00e0i 1 trang 31 SGK H\u00f3a 11<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Tr\u00ecnh b\u00e0y c\u1ea5u t\u1ea1o c\u1ee7a ph\u00e2n t\u1eed N2? V\u00ec sao \u1edf \u0111i\u1ec1u ki\u1ec7n th\u01b0\u1eddng nit\u01a1 l\u00e0 m\u1ed9t ch\u1ea5t tr\u01a1? \u1ede \u0111i\u1ec1u ki\u1ec7n n\u00e0o nit\u01a1 tr\u1edf n\u00ean ho\u1ea1t \u0111\u1ed9ng h\u01a1n?<\/p>\n<p dir=\"ltr\">L\u1eddi gi\u1ea3i:<\/p>\n<p dir=\"ltr\">C\u1ea5u h\u00ecnh e c\u1ee7a nit\u01a1: 1s22s22p3<\/p>\n<p dir=\"ltr\">CTCT c\u1ee7a ph\u00e2n t\u1eed nit\u01a1: N \u2261 N<\/p>\n<p dir=\"ltr\">Gi\u1eefa hai nguy\u00ean t\u1eed trong ph\u00e2n t\u1eed N2 h\u00ecnh th\u00e0nh m\u1ed9t li\u00ean k\u1ebft ba b\u1ec1n v\u1eefng. M\u1ed7i nguy\u00ean t\u1eed nit\u01a1 trong ph\u00e2n t\u1eed N2 c\u00f3 8e l\u1edbp ngo\u00e0i c\u00f9ng, trong \u0111\u00f3 c\u00f3 ba c\u1eb7p e d\u00f9ng chung v\u00e0 1 c\u1eb7p e d\u00f9ng ri\u00eang \u0111\u00e3 gh\u00e9p \u0111\u00f4i.<\/p>\n<p dir=\"ltr\">\u1ede \u0111i\u1ec1u ki\u1ec7n th\u01b0\u1eddng, nit\u01a1 r\u1ea5t tr\u01a1 v\u00ec c\u00f3 li\u00ean k\u1ebft ba b\u1ec1n v\u1eefng gi\u1eefa hai nguy\u00ean t\u1eed. \u1ede 3000 \u0111\u1ed9 C,\u00a0 li\u00ean k\u1ebft c\u0169ng ch\u01b0a b\u1ecb ph\u00e2n hu\u1ef7 r\u00f5 r\u1ec7t th\u00e0nh nguy\u00ean t\u1eed.<\/p>\n<p dir=\"ltr\">\u1ede nhi\u1ec7t \u0111\u1ed9 cao, nit\u01a1 tr\u1edf n\u00ean ho\u1ea1t \u0111\u1ed9ng v\u00ec ph\u00e2n t\u1eed N2 ph\u00e2n hu\u1ef7 th\u00e0nh nguy\u00ean t\u1eed nit\u01a1 c\u00f3 5e l\u1edbp ngo\u00e0i c\u00f9ng v\u00e0 c\u00f3 \u0111\u1ed9 \u00e2m \u0111i\u1ec7n t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn (3.04) n\u00ean tr\u1edf n\u00ean ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_bai_2_SGK_Hoa_11_trang_31\"><\/span>Gi\u1ea3i b\u00e0i 2 SGK H\u00f3a 11 trang 31<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Nit\u01a1 kh\u00f4ng duy tr\u00ec s\u1ef1 h\u00f4 h\u1ea5p, nit\u01a1 c\u00f3 ph\u1ea3i kh\u00ed \u0111\u1ed9c kh\u00f4ng?<\/p>\n<p dir=\"ltr\">L\u1eddi gi\u1ea3i: Nit\u01a1 kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00ed \u0111\u1ed9c m\u1eb7c d\u00f9 kh\u00f4ng duy tr\u00ec s\u1ef1 s\u1ed1ng v\u00e0 s\u1ef1 ch\u00e1y.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_bai_3_SGK_trang_31_Hoa_11\"><\/span>Gi\u1ea3i b\u00e0i 3 SGK trang 31 H\u00f3a 11<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">a. T\u00ecm c\u00e1c c\u1eb7p c\u00f4ng th\u1ee9c \u0111\u00fang c\u1ee7a liti nitrua v\u00e0 nh\u00f4m nitrua:<\/p>\n<p dir=\"ltr\">A. LiN3 v\u00e0 Al3N<\/p>\n<p dir=\"ltr\">B. Li3N v\u00e0 AlN<\/p>\n<p dir=\"ltr\">C. Li2N3 v\u00e0 Al2N3<\/p>\n<p dir=\"ltr\">D. Li3N2 v\u00e0 Al3N2<\/p>\n<p dir=\"ltr\">b. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a ph\u1ea3n \u1ee9ng t\u1ea1o th\u00e0nh liti nitrua v\u00e0 nh\u00f4m nitrua khi cho liti v\u00e0 nh\u00f4m t\u00e1c d\u1ee5ng tr\u1ef1c ti\u1ebfp v\u1edbi nit\u01a1. Trong c\u00e1c ph\u1ea3n \u1ee9ng n\u00e0y nit\u01a1 l\u00e0 ch\u1ea5t oxi ho\u00e1 hay ch\u1ea5t kh\u1eed?<\/p>\n<p dir=\"ltr\">L\u1eddi gi\u1ea3i:<\/p>\n<p dir=\"ltr\">a. \u0110\u00e1p \u00e1n B<\/p>\n<p dir=\"ltr\">Khi li\u00ean k\u1ebft v\u1edbi kim lo\u1ea1i, nit\u01a1 d\u1ec5 nh\u1eadn th\u00eam 3e (Nit\u01a1 c\u00f3 5e l\u1edbp ngo\u00e0i c\u00f9ng n\u00ean c\u00f3 s\u1ed1 oxi ho\u00e1 -3 c\u00f2n Li d\u1ec5 nh\u01b0\u1eddng 1e v\u00e0 Al d\u1ec5 nh\u01b0\u1eddng 3e n\u00ean l\u1ea7n l\u01b0\u1ee3t c\u00f3 s\u1ed1 oxi ho\u00e1 l\u00e0 +1 v\u00e0 +3).<\/p>\n<p dir=\"ltr\">b.<\/p>\n<p dir=\"ltr\">6Li + N2 \u2192 2Li3N<\/p>\n<p dir=\"ltr\">\u00a00\u00a0 \u00a0 0 \u00a0 \u00a0 \u00a0 +1 -3<\/p>\n<p dir=\"ltr\">2Al + N2 \u2192 2AlN<\/p>\n<p dir=\"ltr\">\u00a00\u00a0 \u00a0 0\u00a0 \u00a0 \u00a0 +3 -3<\/p>\n<p dir=\"ltr\">Ta th\u1ea5y trong c\u00e1c ph\u1ea3n \u1ee9ng tr\u00ean nit\u01a1 l\u00e0 ch\u1ea5t oxi ho\u00e1 v\u00ec:\u00a0<\/p>\n<p dir=\"ltr\">N2 + 6e \u2192 2N<\/p>\n<p dir=\"ltr\">0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 -3<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_bai_4_trang_31_Hoa_11_SGK\"><\/span>Gi\u1ea3i b\u00e0i 4 trang 31 H\u00f3a 11 SGK<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Nguy\u00ean t\u1ed1 nit\u01a1 c\u00f3 s\u1ed1 oxi ho\u00e1 l\u00e0 bao nhi\u00eau trong c\u00e1c h\u1ee3p ch\u1ea5t sau: NO, NO2, NH3, NH4Cl, N2O, N2O3, N2O5, Mg3N2?<\/p>\n<p dir=\"ltr\">L\u1eddi gi\u1ea3i:<\/p>\n<p dir=\"ltr\">Trong c\u00e1c h\u1ee3p ch\u1ea5t tr\u00ean, s\u1ed1 oxi ho\u00e1 c\u1ee7a nit\u01a1 l\u1ea7n l\u01b0\u1ee3t l\u00e0: +2, +4, -3, -3, +1, +3, +5, -3.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Giai_bai_5_Hoa_11_SGK_trang_31\"><\/span>Gi\u1ea3i b\u00e0i 5 H\u00f3a 11 SGK trang 31<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u1ea7n bao nhi\u00eau l\u00edt kh\u00ed nit\u01a1 v\u00e0 kh\u00ed hi\u0111ro \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf \u0111\u01b0\u1ee3c 67.2 lit kh\u00ed amoniac? Bi\u1ebft r\u1eb1ng th\u1ec3 t\u00edch c\u1ee7a c\u00e1c kh\u00ed \u0111\u1ec1 \u0111\u01b0\u1ee3c \u0111o \u1edf c\u00f9ng \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9, \u00e1p su\u1ea5t v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a ph\u1ea3n \u1ee9ng l\u00e0 25%?<\/p>\n<p dir=\"ltr\">L\u1eddi gi\u1ea3i:<\/p>\n<p dir=\"ltr\">Ta th\u1ea5y t\u1ec9 l\u1ec7 v\u1ec1 th\u1ec3 t\u00edch c\u00f9ng l\u00e0 t\u1ec9 l\u1ec7 v\u1ec1 s\u1ed1 mol:<\/p>\n<p dir=\"ltr\">N2 + 3H2 \u2192 2NH3 (P, nhi\u1ec7t \u0111\u1ed9, x\u00fac t\u00e1c)<\/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\/nito-16.jpg\" alt=\"\" width=\"100%\"><\/p>\n<p dir=\"ltr\">T\u1ec9 l\u1ec7 s\u1ed1 mol c\u0169ng ch\u00ednh l\u00e0 t\u1ec9 l\u1ec7 th\u1ec3 t\u00edch<\/p>\n<p dir=\"ltr\">Theo ph\u01b0\u01a1ng tr\u00ecnh:<\/p>\n<p dir=\"ltr\">V(N2) = 1\/2 x V(NH3) = 1\/2 x 67.2 = 33.6lit<\/p>\n<p dir=\"ltr\">V(H2) = 3\/2 V(NH3) = 3\/2 x 67.2 x 100.8lit<\/p>\n<p dir=\"ltr\">Do hi\u1ec7u su\u1ea5t c\u1ee7a ph\u1ea3n \u1ee9ng l\u00e0 25%, th\u1ec3 t\u00edch c\u1ee7a nit\u01a1 v\u00e0 hidro c\u1ea7n l\u1ea5y l\u00e0:\u00a0<\/p>\n<p dir=\"ltr\">V(N2) = 33.6 x 100\/25 = 134.4 lit<\/p>\n<p dir=\"ltr\">V(H2) = 100.8 x 100\/25 = 403.2 lit<\/p>\n<p dir=\"ltr\">Nh\u01b0 v\u1eady, b\u00e0i vi\u1ebft tr\u00ean \u0111\u00e3 gi\u00fap b\u1ea1n \u0111\u1ecdc c\u00f3 th\u00eam nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 nit\u01a1, bao g\u1ed3m: Nit\u01a1 l\u00e0 g\u00ec, t\u00ednh ch\u1ea5t v\u1eadt l\u00fd, h\u00f3a h\u1ecdc, \u1ee9ng d\u1ee5ng v\u00e0 \u0111i\u1ec1u ch\u1ebf nit\u01a1. Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef hi v\u1ecdng nh\u1eefng th\u00f4ng tin n\u00e0y s\u1ebd c\u00f3 \u00edch cho qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp c\u1ee7a b\u1ea1n. \u0110\u1eebng qu\u00ean truy c\u1eadp website c\u1ee7a Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef m\u1ed7i ng\u00e0y \u0111\u1ec3 nh\u1eadn th\u00eam\u00a0 nhi\u1ec1u b\u00e0i h\u1ecdc th\u00fa v\u1ecb kh\u00e1c v\u1ec1 m\u00f4n To\u00e1n, L\u00fd, H\u00f3a c\u00e1c c\u1ea5p h\u1ecdc!<\/p>\n<p>                                    Ngu\u1ed3n tham kh\u1ea3o<\/p>\n<p>Nitrogen &#8211; Ng\u00e0y truy c\u1eadp: 15\/7\/2022<\/p>\n<p>https:\/\/en.wikipedia.org\/wiki\/Nitrogen<\/p>\n<p>Nitrogen chemical element &#8211; Ng\u00e0y truy c\u1eadp: 15\/7\/2022<\/p>\n<p>https:\/\/www.britannica.com\/science\/nitrogen<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nit\u01a1 l\u00e0 m\u1ed9t nguy\u00ean t\u1ed1 h\u00f3a h\u1ecdc chi\u1ebfm kho\u1ea3ng 78% kh\u00ed quy\u1ec3n Tr\u00e1i \u0110\u1ea5t v\u00e0 l\u00e0 th\u00e0nh ph\u1ea7n t\u1ea1o n\u00ean m\u1ecdi c\u01a1 th\u1ec3 s\u1ed1ng. To\u00e0n b\u1ed9 l\u00fd thuy\u1ebft c\u01a1 b\u1ea3n v\u1ec1 kh\u00ed ni t\u01a1 nh\u01b0: Kh\u00e1i ni\u1ec7m, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng v\u00e0 \u0111i\u1ec1u ch\u1ebf s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p chi ti\u1ebft nh\u1ea5t trong b\u00e0i vi\u1ebft d\u01b0\u1edbi&#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-19061","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19061","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=19061"}],"version-history":[{"count":1,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19061\/revisions"}],"predecessor-version":[{"id":24131,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/19061\/revisions\/24131"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=19061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=19061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=19061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}