{"id":1194,"date":"2026-04-24T10:28:08","date_gmt":"2026-04-24T10:28:08","guid":{"rendered":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-danh-gia-tu-duy-tsa-2025-khoa-hoc-so-11\/"},"modified":"2026-04-24T10:28:08","modified_gmt":"2026-04-24T10:28:08","slug":"de-danh-gia-tu-duy-tsa-2025-khoa-hoc-so-11","status":"publish","type":"post","link":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-danh-gia-tu-duy-tsa-2025-khoa-hoc-so-11\/","title":{"rendered":"\u0110\u1ec1 minh h\u1ecda \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Ph\u1ea7n khoa h\u1ecdc s\u1ed1 11"},"content":{"rendered":"
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T\u00e0i li\u1ec7u \u00f4n thi chia s\u1ebb cho c\u00e1c b\u1ea1n \u0110\u1ec1 minh h\u1ecda \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Ph\u1ea7n khoa h\u1ecdc s\u1ed1 11 cho c\u00e1c b\u1ea1n tham kh\u1ea3o v\u00e0 \u00f4n thi \u0111\u00e1nh gi\u00e1 t\u01b0 duy ph\u1ea7n thi khoa h\u1ecdc.<\/p>\n

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<\/div>\n<\/div>\n

\u0110\u1ec1 khoa h\u1ecdc TSA s\u1ed1 11 n\u00e0y \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n theo chu\u1ea9n c\u1ea5u tr\u00fac \u0111\u1ec1 thi \u0111\u00e1nh gi\u00e1 t\u01b0 duy c\u1ee7a \u0110\u1ea1i h\u1ecdc B\u00e1ch Khoa H\u00e0 N\u1ed9i (c\u00f3 c\u00e1c ki\u1ebfn th\u1ee9c v\u1ec1 v\u1eadt l\u00fd, h\u00f3a h\u1ecdc, sinh h\u1ecdc). \u0110\u1ec1 c\u0169ng c\u00f3 \u0110\u00c1P \u00c1N gi\u00fap c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ed1i chi\u1ebfu v\u00e0 luy\u1ec7n t\u1eadp nh\u00e9<\/p>\n

\u0110\u1ec1 minh h\u1ecda \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Ph\u1ea7n khoa h\u1ecdc s\u1ed1 10<\/a><\/strong><\/p>\n

<\/span>T\u1ea3i \u0111\u1ec1 minh h\u1ecda \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Ph\u1ea7n khoa h\u1ecdc s\u1ed1 11<\/span><\/h2>\n

C\u00c1C B\u1ea0N NH\u1ea4N N\u00daT B\u00caN D\u01af\u1edaI \u0110\u1ec2 T\u1ea2I V\u1ec0 NH\u00c9. <\/strong><\/p>\n

T\u1ea2I \u0110\u1ec0<\/strong><\/p>\n

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T\u1ea2I \u0110\u1ec0 KHOA H\u1eccC TSA S\u1ed0 11<\/strong><\/a><\/div>\n<\/div>\n

T\u1ea2I \u0110\u00c1P \u00c1N<\/strong><\/p>\n

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\u0110\u00c1P \u00c1N \u0110\u1ec0 KHOA H\u1eccC TSA S\u1ed0 11<\/strong><\/a><\/div>\n<\/div>\n

<\/span>N\u1ed9i dung \u0111\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Khoa h\u1ecdc s\u1ed1 11<\/span><\/h2>\n

D\u1ea7u m\u1ecf hay d\u1ea7u th\u00f4, l\u00e0 ch\u1ea5t l\u1ecfng \u0111\u1eb7c s\u00e1nh, c\u00f3 m\u00e0u n\u00e2u s\u1eabm \u0111\u1ebfn \u0111en, nh\u1eb9 h\u01a1n n\u01b0\u1edbc, kh\u00f4ng tan trong
n\u01b0\u1edbc v\u00e0 c\u00f3 m\u00f9i \u0111\u1eb7c tr\u01b0ng.<\/p>\n

D\u1ea7u m\u1ecf th\u00f4 l\u00e0 h\u1ed7n h\u1ee3p ph\u1ee9c t\u1ea1p g\u1ed3m h\u00e0ng tr\u0103m hydrocarbon kh\u00e1c nhau thu\u1ed9c 3 nh\u00f3m ch\u00ednh l\u00e0 alkane, cycloalkane (hydrocarbon no m\u1ea1ch v\u00f2ng) v\u00e0 arene. Ngo\u00e0i ra trong d\u1ea7u th\u00f4 c\u00f2n c\u00f3 nh\u1eefng th\u00e0nh ph\u1ea7n phi hydrocarbon nh\u01b0 nitrogen, l\u01b0u hu\u1ef3nh, oxygen, kim lo\u1ea1i n\u1eb7ng,\u2026 chi\u1ebfm m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf. Sau \u0111\u00f3, d\u1ea7u th\u00f4 tr\u1ea3i qua qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn b\u1eb1ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1eadt l\u00ed v\u00e0 h\u00f3a h\u1ecdc \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c nhau ph\u1ee5c v\u1ee5 cho c\u00e1c m\u1ee5c \u0111\u00edch kh\u00e1c nhau. Ng\u01b0\u1eddi ta g\u1ecdi qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0 ch\u1ebf bi\u1ebfn d\u1ea7u m\u1ecf.<\/p>\n

Giai \u0111o\u1ea1n quan tr\u1ecdng nh\u1ea5t trong qu\u00e1 tr\u00ecnh ch\u1ebf bi\u1ebfn d\u1ea7u m\u1ecf l\u00e0 ch\u01b0ng c\u1ea5t d\u1ea7u m\u1ecf. Qu\u00e1 tr\u00ecnh n\u00e0y \u00e1p d\u1ee5ng l\u00fd thuy\u1ebft c\u1ee7a bi\u1ec7n ph\u00e1p ch\u01b0ng c\u1ea5t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1, nguy\u00ean t\u1eafc l\u00e0 t\u00e1ch ch\u1ea5t d\u1ef1a v\u00e0o s\u1ef1 kh\u00e1c nhau v\u1ec1 nhi\u1ec7t \u0111\u1ed9 s\u00f4i c\u1ee7a c\u00e1c ch\u1ea5t trong h\u1ed7n h\u1ee3p \u1edf m\u1ed9t \u00e1p su\u1ea5t nh\u1ea5t \u0111\u1ecbnh. Ch\u1ea5t l\u1ecfng c\u1ea7n t\u00e1ch \u0111\u01b0\u1ee3c chuy\u1ec3n sang pha h\u01a1i, r\u1ed3i l\u00e0m l\u1ea1nh cho h\u01a1i ng\u01b0ng t\u1ee5, thu l\u1ea5y ch\u1ea5t l\u1ecfng \u1edf kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 th\u00edch h\u1ee3p. Qu\u00e1 tr\u00ecnh ch\u01b0ng c\u1ea5t \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh hai giai \u0111o\u1ea1n (ph\u00e2n \u0111o\u1ea1n): ch\u01b0ng c\u1ea5t kh\u00ed quy\u1ec3n (\u00e1p su\u1ea5t kh\u00ed quy\u1ec3n) v\u00e0 ch\u01b0ng c\u1ea5t ch\u00e2n kh\u00f4ng (\u1edf \u00e1p su\u1ea5t t\u1eeb 10mmHg \u2212 20mmHg) do c\u00e1c hydrocarbon b\u1eaft \u0111\u1ea7u b\u1ecb ph\u00e2n h\u1ee7y \u1edf nhi\u1ec7t \u0111\u1ed9 kho\u1ea3ng 350oC\u2212375oC. Ch\u01b0ng c\u1ea5t kh\u00ed quy\u1ec3n cung c\u1ea5p nhi\u00ean li\u1ec7u d\u1ea7u, ch\u01b0ng c\u1ea5t ch\u00e2n kh\u00f4ng cung c\u1ea5p c\u00e1c nhi\u00ean li\u1ec7u: s\u00e1p, d\u1ea7u nh\u1eddn, nh\u1ef1a \u0111\u01b0\u1eddng v\u00e0 c\u1ed1c. H\u00ecnh minh h\u1ecda ch\u01b0ng c\u1ea5t ph\u00e2n \u0111o\u1ea1n d\u1ea7u m\u1ecf \u1edf \u00e1p su\u1ea5t th\u01b0\u1eddng v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m \u1ee9ng d\u1ee5ng nh\u01b0 sau:<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

T\u00e0i li\u1ec7u \u00f4n thi chia s\u1ebb cho c\u00e1c b\u1ea1n \u0110\u1ec1 minh h\u1ecda \u0111\u00e1nh gi\u00e1 t\u01b0 duy TSA 2025 \u2013 Ph\u1ea7n khoa h\u1ecdc s\u1ed1 11 cho c\u00e1c b\u1ea1n tham kh\u1ea3o v\u00e0 \u00f4n thi \u0111\u00e1nh gi\u00e1 t\u01b0 duy ph\u1ea7n thi khoa h\u1ecdc. \u0110\u1ec1 khoa h\u1ecdc TSA s\u1ed1 11 n\u00e0y \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n theo chu\u1ea9n c\u1ea5u tr\u00fac \u0111\u1ec1 […]\n","protected":false},"author":1,"featured_media":1193,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-1194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khoa-hoc-tsa"],"_links":{"self":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/1194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/comments?post=1194"}],"version-history":[{"count":0,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/1194\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media\/1193"}],"wp:attachment":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media?parent=1194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/categories?post=1194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/tags?post=1194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}