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{"id":32182,"date":"2018-06-29T16:57:12","date_gmt":"2018-06-29T09:57:12","guid":{"rendered":"https:\/\/lop12.edu.vn\/?p=32182"},"modified":"2018-06-29T16:57:12","modified_gmt":"2018-06-29T09:57:12","slug":"chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon","status":"publish","type":"post","link":"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/","title":{"rendered":"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon"},"content":{"rendered":"

B\u00e0i 1 (trang 177 SGK H\u00f3a 11):<\/b>\u00a0<\/span>G\u1ecdi t\u00ean m\u1ed7i ch\u1ea5t sau: CH3<\/sub>-CH2<\/sub>Cl, CH2<\/sub>=CH-CH2<\/sub>Cl, CHCl3<\/sub>. C6<\/sub>H5<\/sub>Cl. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng \u0111i\u1ec1u ch\u1ebf m\u1ed7i ch\u1ea5t tr\u00ean t\u1eeb hi\u0111rocacbon t\u01b0\u01a1ng \u1ee9ng.<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\"Gi\u1ea3i<\/p>\n

B\u00e0i 2 (trang 177 SGK H\u00f3a 11):<\/b><\/span>\u00a0Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a ph\u1ea3n \u1ee9ng thu\u1ef7 ph\u00e2n c\u00e1c ch\u1ea5t sau trong dung d\u1ecbch NaOH: 1,2- \u0111icloetan; benzylclorua; antyl bromua; xiclohexyl clorua.<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Ph\u01b0\u01a1ng tr\u00ecnh ph\u1ea3n \u1ee9ng theo th\u1ee9 t\u1ef1 c\u00e1c ch\u1ea5t:<\/p>\n

Cl-CH2<\/sub>-CH2<\/sub>-Cl + 2NaOH \u2192 OH-CH2<\/sub>-CH2<\/sub>-OH + 2NaCl<\/p>\n

C6<\/sub>H5<\/sub>-CH2<\/sub>-Cl + NaOH \u2192 C6<\/sub>H5<\/sub>-CH2<\/sub>-OH + NaCl<\/p>\n

CH2<\/sub>=CH-CH2<\/sub>-Br + NaOH \u2192 CH2<\/sub>=CH-CH2<\/sub>-OH + NaBr<\/p>\n

C6<\/sub>H11<\/sub>-Cl + NaOH \u2192 C6<\/sub>H11<\/sub>-OH + NaCl<\/p>\n

Ph\u01b0\u01a1ng tr\u00ecnh ph\u1ea3n \u1ee9ng theo CTCT:<\/p>\n

\"Gi\u1ea3i<\/p>\n

B\u00e0i 3 (trang 177 SGK H\u00f3a 11):<\/b>\u00a0<\/span>Cho nhi\u1ec7t \u0111\u1ed9 s\u00f4i (o<\/sup>C) c\u1ee7a m\u1ed9t s\u1ed1 d\u1eabn xu\u1ea5t halogen trong b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n

\"Gi\u1ea3i<\/p>\n

Nh\u1eadn x\u00e9t v\u1ec1 s\u1ef1 bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 s\u00f4i theo chi\u1ec1u t\u0103ng m\u1ea1ch cacbon (theo h\u00e0ng d\u1ecdc) v\u00e0 theo nguy\u00ean t\u1eed kh\u1ed1i c\u1ee7a halogen (h\u00e0ng ngang). Gi\u1ea3i th\u00edch s\u01a1 b\u1ed9.<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\u2013 Theo chi\u1ec1u t\u0103ng m\u1ea1ch cacbon (h\u00e0ng d\u1ecdc), nguy\u00ean t\u1eeb kh\u1ed1i t\u0103ng nhi\u1ec7t \u0111\u1ed9 s\u00f4i c\u1ee7a c\u00e1c ch\u1ea5t t\u0103ng d\u1ea7n.<\/p>\n

– Khi nguy\u00ean t\u1eed kh\u1ed1i t\u0103ng (theo h\u00e0ng ngang), nhi\u1ec7t \u0111\u1ed9 s\u00f4i c\u00f9ng gi\u1ea3m d\u1ea7n.<\/p>\n

– Khi nguy\u00ean t\u1eed kh\u1ed1i t\u0103ng c\u1ea7n t\u1ed1n nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 chuy\u1ec3n c\u00e1c ph\u00e2n t\u1eed h\u1eefu c\u01a1 sang tr\u1ea1ng th\u00e1i h\u01a1i nhi\u1ec7t \u0111\u1ed9 s\u00f4i t\u0103ng.<\/p>\n

\n

B\u00e0i 4 (trang 177 SGK H\u00f3a 11):<\/b><\/span>\u00a0T\u1eeb axetilen, vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng \u0111i\u1ec1u ch\u1ebf: etyl bromua (1); 1,2-\u0111ibrometan (2); vinyl clorua (3); 1,1-\u0111ibrometan (4).<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\"Gi\u1ea3i<\/div>\n

\n

B\u00e0i 5 (trang 177 SGK H\u00f3a 11):<\/b>\u00a0<\/span>D\u00f9ng hai \u1ed1ng nghi\u1ec7m, m\u1ed7i \u1ed1ng \u0111\u1ef1ng 1ml m\u1ed9t ch\u1ea5t l\u1ecfng sau: etyl bromua (1), brombenzen (2). Th\u00eam ti\u1ebfp v\u00e0o m\u1ed7i \u1ed1ng 1 ml dung d\u1ecbch AgNO3<\/sub>. \u0110un s\u00f4i hai \u1ed1ng nghi\u1ec7m th\u1ea5y \u1edf (1) c\u00f3 k\u1ebft t\u1ee7a v\u00e0ng nh\u1ea1t, trong khi \u0111\u00f3 \u1edf \u1ed1ng (2) kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng g\u00ec. Nh\u1eadn x\u00e9t, gi\u1ea3i th\u00edch c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng th\u00ed nghi\u1ec7m tr\u00ean?<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\"Gi\u1ea3i<\/div>\n","protected":false},"excerpt":{"rendered":"

B\u00e0i 1 (trang 177 SGK H\u00f3a 11):\u00a0G\u1ecdi t\u00ean m\u1ed7i ch\u1ea5t sau: CH3-CH2Cl, CH2=CH-CH2Cl, CHCl3. C6H5Cl. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng \u0111i\u1ec1u ch\u1ebf m\u1ed7i ch\u1ea5t tr\u00ean t\u1eeb hi\u0111rocacbon t\u01b0\u01a1ng \u1ee9ng. L\u1eddi gi\u1ea3i: B\u00e0i 2 (trang 177 SGK H\u00f3a 11):\u00a0Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a ph\u1ea3n \u1ee9ng thu\u1ef7 ph\u00e2n c\u00e1c ch\u1ea5t sau trong […]<\/p>\n","protected":false},"author":3,"featured_media":32183,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1322],"tags":[1510,1512],"yoast_head":"\nCh\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i 1 (trang 177 SGK H\u00f3a 11):\u00a0G\u1ecdi t\u00ean m\u1ed7i ch\u1ea5t sau: CH3-CH2Cl, CH2=CH-CH2Cl, CHCl3. C6H5Cl. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng \u0111i\u1ec1u ch\u1ebf m\u1ed7i ch\u1ea5t tr\u00ean t\u1eeb hi\u0111rocacbon t\u01b0\u01a1ng \u1ee9ng. L\u1eddi gi\u1ea3i: B\u00e0i 2 (trang 177 SGK H\u00f3a 11):\u00a0Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a ph\u1ea3n \u1ee9ng thu\u1ef7 ph\u00e2n c\u00e1c ch\u1ea5t sau trong […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:published_time\" content=\"2018-06-29T09:57:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/06\/bai-1-trang-177-sgk-hoa-11.png\" \/>\n\t<meta property=\"og:image:width\" content=\"370\" \/>\n\t<meta property=\"og:image:height\" content=\"239\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"H\u00e0 Trang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"H\u00e0 Trang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/\",\"url\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/\",\"name\":\"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2018-06-29T09:57:12+00:00\",\"dateModified\":\"2018-06-29T09:57:12+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\",\"name\":\"H\u00e0 Trang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"caption\":\"H\u00e0 Trang\"},\"url\":\"https:\/\/lop12.edu.vn\/author\/trangvth2\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lop12.edu.vn\/chuong-8-bai-39-dan-xuat-halogen-cua-hidrocacbon\/","og_locale":"en_US","og_type":"article","og_title":"Ch\u01b0\u01a1ng 8: B\u00e0i 39 : D\u1eabn xu\u1ea5t halogen c\u1ee7a hi\u0111rocacbon","og_description":"B\u00e0i 1 (trang 177 SGK H\u00f3a 11):\u00a0G\u1ecdi t\u00ean m\u1ed7i ch\u1ea5t sau: CH3-CH2Cl, CH2=CH-CH2Cl, CHCl3. C6H5Cl. Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh ho\u00e1 h\u1ecdc c\u1ee7a c\u00e1c ph\u1ea3n \u1ee9ng \u0111i\u1ec1u ch\u1ebf m\u1ed7i ch\u1ea5t tr\u00ean t\u1eeb hi\u0111rocacbon t\u01b0\u01a1ng \u1ee9ng. 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