Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol<\/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-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\" \/>\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 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol\" \/>\n<meta property=\"og:description\" content=\"I. CHU\u1ea8N B\u1eca 1. D\u1ee5ng c\u1ee5: \u1ed0ng nghi\u1ec7m, \u0111\u00e8n c\u1ed3n, \u1ed1ng h\u00fat nh\u1ecf gi\u1ecdt, gi\u00e1 \u0111\u1ec3 \u1ed1ng nghi\u1ec7m, k\u1eb9p h\u00f3a ch\u1ea5t. 2. H\u00f3a ch\u1ea5t: glixerol, phenol, etanol khan, Na, dd NaOH 10%, dd CuSO4\u00a02%, dd Br2, n\u01b0\u1edbc c\u1ea5t. II. N\u1ed9i dung v\u00e0 c\u00e1ch ti\u1ebfn h\u00e0nh Th\u00ed nghi\u1ec7m 1: Etanol t\u00e1c d\u1ee5ng v\u1edbi Na 1. D\u1ee5ng […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\" \/>\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=\"2018-06-29T03:01:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/06\/bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol.png\" \/>\n\t<meta property=\"og:image:width\" content=\"830\" \/>\n\t<meta property=\"og:image:height\" content=\"118\" \/>\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-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\",\"url\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\",\"name\":\"Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2018-06-29T03:01:45+00:00\",\"dateModified\":\"2018-06-29T03:01:45+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol\"}]},{\"@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_head_json":{"title":"Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol","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-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/","og_locale":"en_US","og_type":"article","og_title":"Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol","og_description":"I. 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{"id":32148,"date":"2018-06-29T10:01:45","date_gmt":"2018-06-29T03:01:45","guid":{"rendered":"https:\/\/lop12.edu.vn\/?p=32148"},"modified":"2018-06-29T10:01:45","modified_gmt":"2018-06-29T03:01:45","slug":"chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol","status":"publish","type":"post","link":"https:\/\/lop12.edu.vn\/chuong-8-bai-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/","title":{"rendered":"Ch\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol"},"content":{"rendered":"

I. CHU\u1ea8N B\u1eca<\/h2>\n
1. D\u1ee5ng c\u1ee5: \u1ed0ng nghi\u1ec7m, \u0111\u00e8n c\u1ed3n, \u1ed1ng h\u00fat nh\u1ecf gi\u1ecdt, gi\u00e1 \u0111\u1ec3 \u1ed1ng nghi\u1ec7m, k\u1eb9p h\u00f3a ch\u1ea5t.<\/p>\n
2. H\u00f3a ch\u1ea5t: glixerol, phenol, etanol khan, Na, dd NaOH 10%, dd CuSO_{4<\/sub>\u00a02%, dd Br_{2<\/sub>, n\u01b0\u1edbc c\u1ea5t.<\/p>\n}}

II. N\u1ed9i dung v\u00e0 c\u00e1ch ti\u1ebfn h\u00e0nh<\/h2>\n
Th\u00ed nghi\u1ec7m 1: Etanol t\u00e1c d\u1ee5ng v\u1edbi Na<\/b><\/p>\n
1. D\u1ee5ng c\u1ee5 v\u00e0 ho\u00e1 ch\u1ea5t:<\/p>\n
– D\u1ee5ng c\u1ee5: \u1ed0ng nghi\u1ec7m kh\u00f4, \u0111\u00e8n c\u1ed3n, h\u1ed9p qu\u1eb9t.<\/p>\n
– Ho\u00e1 ch\u1ea5t: 2ml ancol etilic<\/p>\n
2. C\u00e1ch ti\u1ebfn h\u00e0nh:<\/p>\n
– SGK trang 196.<\/p>\n
3. Ph\u01b0\u01a1ng tr\u00ecnh h\u00f3a h\u1ecdc v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng:<\/p>\n
2CH_{3<\/sub>CH_{2<\/sub>OH + 2Na \u2192 2CH_{3<\/sub>CH_{2<\/sub>ONa +H_{2<\/sub><\/p>\n}}}}}
Ng\u1ecdn l\u1eeda chuy\u1ec3n sang m\u00e0u xanh do c\u00f3 kh\u00ed H_{2<\/sub>\u00a0tho\u00e1t ra.<\/p>\n}
Th\u00ed nghi\u1ec7m 2: Glixerol t\u00e1c d\u1ee5ng v\u1edbi Cu(OH)_{2<\/sub><\/b><\/p>\n}
1. D\u1ee5ng c\u1ee5 v\u00e0 ho\u00e1 ch\u1ea5t:<\/p>\n
– D\u1ee5ng c\u1ee5: 2 \u1ed1ng nghi\u1ec7m, \u1ed1ng nh\u1ecf gi\u1ecdt.<\/p>\n
– Ho\u00e1 ch\u1ea5t: dd CuSO_{4<\/sub>, dd NaOH 10%, etanol, glixerol.<\/p>\n}
2. Ti\u1ebfn h\u00e0nh:<\/p>\n
– SGK trang 196.<\/p>\n
3. Ph\u01b0\u01a1ng tr\u00ecnh h\u00f3a h\u1ecdc v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng:<\/p>\n
$\"Gi\u1ea3i$ <\/p>\n
S\u1ea3n ph\u1ea9m t\u1ea1o th\u00e0nh l\u00e0 m\u1ed9t ph\u1ee9c ch\u1ea5t c\u00f3 m\u00e0u xanh th\u1eabm.<\/p>\n
Th\u00ed nghi\u1ec7m 3: Phenol t\u00e1c d\u1ee5ng v\u1edbi n\u01b0\u1edbc brom<\/b><\/p>\n
1. D\u1ee5ng c\u1ee5 v\u00e0 ho\u00e1 ch\u1ea5t:<\/p>\n
– D\u1ee5ng c\u1ee5: \u1ed1ng nghi\u1ec7m, \u1ed1ng nh\u1ecf gi\u1ecdt.<\/p>\n
– Ho\u00e1 ch\u1ea5t: dd phenol, n\u01b0\u1edbc brom.<\/p>\n
2. Ti\u1ebfn h\u00e0nh:<\/p>\n
– SGK trang 196.<\/p>\n
3. Ph\u01b0\u01a1ng tr\u00ecnh h\u00f3a h\u1ecdc v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng:<\/p>\n
$\"Gi\u1ea3i$ <\/p>\n
Dung d\u1ecbch brom m\u1ea5t m\u00e0u v\u00e0 c\u00f3 k\u1ebft t\u1ee7a tr\u1eafng xu\u1ea5t hi\u1ec7n.<\/p>\n","protected":false},"excerpt":{"rendered":"
I. CHU\u1ea8N B\u1eca 1. D\u1ee5ng c\u1ee5: \u1ed0ng nghi\u1ec7m, \u0111\u00e8n c\u1ed3n, \u1ed1ng h\u00fat nh\u1ecf gi\u1ecdt, gi\u00e1 \u0111\u1ec3 \u1ed1ng nghi\u1ec7m, k\u1eb9p h\u00f3a ch\u1ea5t. 2. H\u00f3a ch\u1ea5t: glixerol, phenol, etanol khan, Na, dd NaOH 10%, dd CuSO4\u00a02%, dd Br2, n\u01b0\u1edbc c\u1ea5t. II. N\u1ed9i dung v\u00e0 c\u00e1ch ti\u1ebfn h\u00e0nh Th\u00ed nghi\u1ec7m 1: Etanol t\u00e1c d\u1ee5ng v\u1edbi Na 1. D\u1ee5ng […]<\/p>\n","protected":false},"author":3,"featured_media":32149,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1322],"tags":[1513,1512],"yoast_head":"\nCh\u01b0\u01a1ng 8: B\u00e0i 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol<\/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-43-bai-thuc-hanh-5-tinh-chat-cua-etanol-glixerol-va-phenol\/\" \/>\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 43 : B\u00e0i th\u1ef1c h\u00e0nh 5: T\u00ednh ch\u1ea5t c\u1ee7a etanol, glixerol v\u00e0 phenol\" \/>\n<meta property=\"og:description\" content=\"I. CHU\u1ea8N B\u1eca 1. D\u1ee5ng c\u1ee5: \u1ed0ng nghi\u1ec7m, \u0111\u00e8n c\u1ed3n, \u1ed1ng h\u00fat nh\u1ecf gi\u1ecdt, gi\u00e1 \u0111\u1ec3 \u1ed1ng nghi\u1ec7m, k\u1eb9p h\u00f3a ch\u1ea5t. 2. H\u00f3a ch\u1ea5t: glixerol, phenol, etanol khan, Na, dd NaOH 10%, dd CuSO4\u00a02%, dd Br2, n\u01b0\u1edbc c\u1ea5t. II. N\u1ed9i dung v\u00e0 c\u00e1ch ti\u1ebfn h\u00e0nh Th\u00ed nghi\u1ec7m 1: Etanol t\u00e1c d\u1ee5ng v\u1edbi Na 1. 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