\u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a n\u0103m 2016 – THPT Chuy\u00ean H\u1ea1 Long \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c thi ng\u00e0y 16\/1\/2016, c\u00e1c em tham kh\u1ea3o \u0111\u1ec1 v\u00e0 \u0111\u00e1p \u00e1n d\u01b0\u1edbi \u0111\u00e2y:<\/strong><\/h2>\n\nXem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a<\/p>\n<\/div>\n
C\u00e2u 17<\/strong>: \u0110\u1ed1t 3,36gam kim lo\u1ea1i M trong kh\u00ed quy\u1ec3n clo th\u00ec thu \u0111\u01b0\u1ee3c 9,75gam mu\u1ed1i clorua. Kim lo\u1ea1i M l\u00e0<\/p>\nA. Cu B. Zn C. Fe D. Al<\/p>\n
C\u00e2u 18<\/strong>: Cho c\u00e1c nguy\u00ean t\u1ed1 M(Z=11), X(Z=17), Y(Z=9), v\u00e0 R(Z=19). B\u00e1n k\u00ednh nguy\u00ean t\u1eed c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 t\u0103ng d\u1ea7n theo th\u1ee9 t\u1ef1.<\/p>\nA. M<X<R<\/p>\n
C\u00e2u 19: <\/strong>Khi th\u1ef1c hi\u1ec7n c\u00e1c th\u00ed nghi\u1ec7m cho ch\u1ea5t kh\u1eed (kim lo\u1ea1i, phi kim\u2026) ph\u1ea3n \u1ee9ng v\u1edbi axit nitric \u0111\u1eb7c th\u01b0\u1eddng t\u1ea1o ra kh\u00ed NO2 \u0111\u1ed9 h\u1ea1i, g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. \u0110\u1ec3 h\u1ea1n ch\u1ebf l\u01b0\u1ee3ng kh\u00ed NO2 tho\u00e1t ra m\u00f4i tr\u01b0\u1eddng, ng\u01b0\u1eddi ta n\u00fat \u1ed1ng nghi\u1ec7m b\u1eb1ng b\u00f4ng t\u1ea9m dung d\u1ecbch n\u00e0o sau \u0111\u00e2y?<\/p>\nA. Mu\u1ed1i \u0103n B. X\u00fat C. C\u1ed3n D. Gi\u1ea5m \u0103n<\/p>\n
C\u00e2u 20<\/strong>: H\u00f2a tan m gam Fe trong dung d\u1ecbch HNO3 \u0111\u1eb7c, n\u00f3ng d\u01b0 th\u00ec thu \u0111\u01b0\u1ee3c 8,064 l\u00edt kh\u00ed NO2 (s\u1ea3n ph\u1ea9m kh\u1eed duy nh\u1ea5t \u1edf \u0111ktc). Gi\u00e1 tr\u1ecb c\u1ee7a m l\u00e0<\/p>\nA. 8,96 B.6,16 C.6,72 D. 10.08<\/p>\n
C\u00e2u 21.<\/strong> Trong c\u00f4ng nghi\u1ec7p \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf kim lo\u1ea1i Ag, Cu g\u1ea7n nh\u01b0 tinh khiets (99.99%) ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0o sau \u0111\u00e2y?<\/p>\nA. Th\u1ee7y luy\u1ec7n B. Nhi\u1ec7t luy\u1ec7n C. \u0110i\u1ec7n ph\u00e2n n\u00f3ng ch\u1ea3y D. \u0110i\u1ec7n ph\u00e2n dung d\u1ecbch<\/p>\n
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\u0110\u00e1p \u00e1n \u0111\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a n\u0103m 2016 -THPT Chuy\u00ean H\u1ea1 Long <\/strong><\/h3>\n![](\"http:\/\/img.toanhoc247.com\/picture\/2016\/0121\/11_1.png\")
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<\/strong><\/div>\nT\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":"\u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a n\u0103m 2016 – THPT Chuy\u00ean H\u1ea1 Long \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c thi ng\u00e0y 16\/1\/2016, c\u00e1c em tham kh\u1ea3o \u0111\u1ec1 v\u00e0 \u0111\u00e1p \u00e1n d\u01b0\u1edbi \u0111\u00e2y: Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a C\u00e2u 17: \u0110\u1ed1t 3,36gam kim lo\u1ea1i M trong kh\u00ed quy\u1ec3n clo th\u00ec thu \u0111\u01b0\u1ee3c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[24],"tags":[],"yoast_head":"\n
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Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a<\/p>\n<\/div>\n
C\u00e2u 17<\/strong>: \u0110\u1ed1t 3,36gam kim lo\u1ea1i M trong kh\u00ed quy\u1ec3n clo th\u00ec thu \u0111\u01b0\u1ee3c 9,75gam mu\u1ed1i clorua. Kim lo\u1ea1i M l\u00e0<\/p>\n A. Cu B. Zn C. Fe D. Al<\/p>\n C\u00e2u 18<\/strong>: Cho c\u00e1c nguy\u00ean t\u1ed1 M(Z=11), X(Z=17), Y(Z=9), v\u00e0 R(Z=19). B\u00e1n k\u00ednh nguy\u00ean t\u1eed c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 t\u0103ng d\u1ea7n theo th\u1ee9 t\u1ef1.<\/p>\n A. M<X<R<\/p>\n C\u00e2u 19: <\/strong>Khi th\u1ef1c hi\u1ec7n c\u00e1c th\u00ed nghi\u1ec7m cho ch\u1ea5t kh\u1eed (kim lo\u1ea1i, phi kim\u2026) ph\u1ea3n \u1ee9ng v\u1edbi axit nitric \u0111\u1eb7c th\u01b0\u1eddng t\u1ea1o ra kh\u00ed NO2 \u0111\u1ed9 h\u1ea1i, g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. \u0110\u1ec3 h\u1ea1n ch\u1ebf l\u01b0\u1ee3ng kh\u00ed NO2 tho\u00e1t ra m\u00f4i tr\u01b0\u1eddng, ng\u01b0\u1eddi ta n\u00fat \u1ed1ng nghi\u1ec7m b\u1eb1ng b\u00f4ng t\u1ea9m dung d\u1ecbch n\u00e0o sau \u0111\u00e2y?<\/p>\n A. Mu\u1ed1i \u0103n B. X\u00fat C. C\u1ed3n D. Gi\u1ea5m \u0103n<\/p>\n C\u00e2u 20<\/strong>: H\u00f2a tan m gam Fe trong dung d\u1ecbch HNO3 \u0111\u1eb7c, n\u00f3ng d\u01b0 th\u00ec thu \u0111\u01b0\u1ee3c 8,064 l\u00edt kh\u00ed NO2 (s\u1ea3n ph\u1ea9m kh\u1eed duy nh\u1ea5t \u1edf \u0111ktc). Gi\u00e1 tr\u1ecb c\u1ee7a m l\u00e0<\/p>\n A. 8,96 B.6,16 C.6,72 D. 10.08<\/p>\n C\u00e2u 21.<\/strong> Trong c\u00f4ng nghi\u1ec7p \u0111\u1ec3 \u0111i\u1ec1u ch\u1ebf kim lo\u1ea1i Ag, Cu g\u1ea7n nh\u01b0 tinh khiets (99.99%) ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0o sau \u0111\u00e2y?<\/p>\n A. Th\u1ee7y luy\u1ec7n B. Nhi\u1ec7t luy\u1ec7n C. \u0110i\u1ec7n ph\u00e2n n\u00f3ng ch\u1ea3y D. \u0110i\u1ec7n ph\u00e2n dung d\u1ecbch<\/p>\n T\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":" \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a n\u0103m 2016 – THPT Chuy\u00ean H\u1ea1 Long \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c thi ng\u00e0y 16\/1\/2016, c\u00e1c em tham kh\u1ea3o \u0111\u1ec1 v\u00e0 \u0111\u00e1p \u00e1n d\u01b0\u1edbi \u0111\u00e2y: Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a C\u00e2u 17: \u0110\u1ed1t 3,36gam kim lo\u1ea1i M trong kh\u00ed quy\u1ec3n clo th\u00ec thu \u0111\u01b0\u1ee3c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[24],"tags":[],"yoast_head":"\n<\/p>\n\u0110\u00e1p \u00e1n \u0111\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n H\u00f3a n\u0103m 2016 -THPT Chuy\u00ean H\u1ea1 Long <\/strong><\/h3>\n
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