TRUONG THPT OEO NUY TU on rru Tr{rtEAr rrQc LAN tv www.VNMATH.com IVTON HOA Q7t02t2,011) HOC Thdi gian ldm bdi: 90 phtu; (50 cdu trdc nghiQm) Me da thi 400 Hg, tOn thi sinh: S0 b5o danh: Cdu 1: Cho hvq chSt C12H1g c6 cAu t4o g6rn nh6m -CH3 dinh vdi nguy€n ru C cria nhan benzen Menh d6 ndo sau ddy kh0ne Orins? A Hqp ch6t tr0n c6 rfnh dOi uo] "*"n B Hqp chat trcn c6 thO t6c d'ng"voi Br6m c6 6nh s6ng khu6ch tan C Hgp ch6t tr6n c6 th6 tac dlrn! vcri Br6m c6 bQt s6t D Hqp chlit chdt h6n thuQc day OOng ddng cria benzen Mai 6ng nghigm chrla mgt rrong clq dung dlch sau: Kr; Bacl2; Nazco:; Na2Soa; KoH; 911 ?: o{Fl+)zso+; NaoH Khdng dDng th6m thu6c thtr nao co rhe nhan ui6t duqqi A" t6* cA n : ft6t C + indt.- D ch6t 9e:.3tTir a t6n quang manhetit chria 80%Ie3Oa c6 tir6 eiAu ch6 duo c 800 r5n gang chua 5yo c cho bi€t qu6 hinh s6n xu6t lugng sat bi hao hpt 1% v0y a c6 gi6 hi: A t4n t6n B goo,lt tan 1325,t6 D Khong c6 k6t qud pht hqp Cfiu 4: C6 c6c ph6t bi6u sau: 1-Trong ph6n img oxy h6a khu, NH3 chi rl6ng vai tro chdt khri 2- MuOi nitrat nu6c c6 tinh oxy h6a manh g- fat chcdcmu6i nitrat dAu dC tan nu6c q- Mu6i nihat h.ong mOi trudng axit c6 tinh oxy h6a manh Ph6t biOu dring ld: 4.7,2,3 B 1, 3,4 c.7,2,4 D.2,3,4 CAu 5: Cho c6c cdng thirc sau: X: -[-NH- (CI!)6-CO-]- Y: -[-NH- (CHz)r- CO-]-" Z: -[-CO- (CH2)4-CO- NFI- (CH2)6-NH-]-" To nilon fmg vni cdng thric: A Ca X,Y, Z B Chi c6 y C Ce Xvh,Z D Chi c6 Z Ciu 6: Tfnh linh d6ng cria H hong nh6m -OH, chgn d.dp 6n dring: A H2O < CH3-CH-CH: < CH3COOH < CH3OH 1060,13 c I OH B H2O < CH:COOH < CH:-CH-CH: < CH:OH I OH C CH3-CH-CH: < CH3OH < HzO < CH:COOH I OH D CH3-OH < cH3-cH-CHr < HzO < CH3COOH I I OH Trang l/6 - Ma d6 thi 400 www.VNMATH.com Ofcn HCI thu clugc dung dich X' CAu 7: Hda tan hodn toiin nr gam h6n hqp 6xit sit.rrao Oyy vdo C6candungdlchXthudugcmi gamh6nhqp2mu6icO.tg.tQmol 1:1'Ni5usgckhiclodu m c6 gi61.i : dung dich X ,uu d6 c0 c.nihu dugc (m1+1,42) gam mu6i khan D' 6'83 gam' gam' C' 5'83 B 6,08 gam' A.6,83 gam thtry.titft gqi lugng nhu CAu 8: MQt c6n c6 ilacdn A, B Trdn cit1 ffiacdn c6 cdc vao c6c A mQt (cdn thdng chrla cirng mQt lugng dung dich HCI ndng dO nhlt.Pul lhgl Thlm sam' d€ ph&n m m sam, c6c B tficm r mii5ng Mg cung.6 Hroi't"qns img hodn todn : A DIa A chim xuOngB Dia B chim xu0ng C Dia A c6 thA chim xuOng hoflc nim ngang vdi ilia B' D ETa B c6 th6 chim xuiSng ho[c nim ngang v6i dia A ' qu?ng xinvinhit c6 c6ng thric CAu 9: EO sin xuAt phen KCt nguoi ta t6ch KCI khdi NaCl KCl.NaCl dga vdo sg kh6c gita: B DO tan nudc theo nhiet d0' A NhiQt dQ n6ng chlY D Nhiet d0 s6i C Tinh ch6t h6a hoc phdng thi nghiQm: cffu l0: phuong ph6p diAu ch6 etanol ndo sau ddy chi dr)ng a irru rra;;qp w,i crrL vd hoi nu6c ili quath6p c6 ch{raHsPo+ B Cho etylen i6" duttg voi dung dich HzSO+ lolng' d6;;e;halozenlong mdi trutrng kiAm' D Thfli phAn etylaxetattrong mdi trBlngki6m' ^ (a) rri nitro gllxerin; (ti e;H'oN o?t ffi#;;;'khdii"q"g ;.il;;;;; cAu 1r: cho c6c.ha;;iitarHr'cr, ^(3) (5) Tri nitro toluen; i6) (CzHso)zo; (7) (CzHso)zSoz' Nhimg ch6t ndo lh este: A.(1), (3), (4), (5) c.(2), (4), (5), (6), (7) CAu 12: Cho c6c Phin img sau 1) 2) 3) 4) 5) 6) B (1), (7), (4), (7) D r5t cA dAu dung : ci2 + H2o + HCIO + HCI Clz+ HzO + 2SOz -+ HzSO+ cl2 + H2S -+ 2HCl + S Cl2 Cl2 + 2SOz -+ cHrNoz; + zHCl SOzClz + Mg -+ MgCl2 Cl2 + Ca(OH)2 -+ CaOCl2 + HzO Clo git vai trd ld chAt oxi ho6 c6c phan img-: 3,4'5'6' D" 7'2',3',A',5',6' bao nhi€u? Bi6t g/ml ciu 13: MQt lopi rugu c6 trrtroi tuqng rieng 0,92 '' thi tlQ rugu ctra n6 ld bing 0'!d-ml vd l'gg/ml' r.f-rAi i"q"g rieng'c,ia ruqo nguy6n citAiva nudc D' 80'0' n kh6i hoi so voi hytlro ld I l'25' Cho X Cflu 14: H5n hqp X gom hy&ocacbon m?ch hd c9 ti hodn todn KrOi tuo.ng binh t6ng di ch{m qua dung dich nu6c br6m du, tu.t ttti phan ung x&y th€m 0,84 gu* X phii c6 hydrocacbon ndo sau? D' Propadien' C' Butadien' B Propen' A Buten 400m1-aggjt:1^HNo: thu cau 15: MQt lo4i d6 chria cacor vd MgCO3 dem h0113 bdng pla; otrng 100.gam dung dich NaoH 8% tl€ trung duoc 6,721it coz (rlkrc) sau phan ,iig ld: Ol g; Tugi^kh*' COng thric cira 1o4i d6 tl6 hba HNOr du, dung dich ttem c6 c4n tn" A-*i B'2CaCOt'MgCOr' A CaCOs MgCO3 D' Khdng c6 cOng thric nho phil hqp' C CaCOv2MgCOr ud 4,6 gam HCOOH v6i 18'4 gam ciu 16: Dun n6ng mQt h5n hqp g6m 12 gam CH3COOH iluo.c h5n hqp este vdi 8,8 gam thu CzHsOH c6 mpt otra HzSO+ d4c, szu [na" ong A.1,2,3,4 8.1,2,3,6 A.50,0 +0,0 ^ i' z0'0' Trang2l6 - Ma dd thi 400 www.VNMATH.com CH3COOCzHs vd 5,55 gam HCOOC2H5 HiQu suAt cria este img voi axit CH:COOH vd HCOOH lAn lucrt ld: A s0%-50% ts.50%-75% c.7s%D.60%- 7s% 17: OOt chay hodn todn 6,72lit (dlctc) mQt h6n hgp gdm Czllz vA CzH+ rdi cho todn bQ s6n !a.u phdm ch6y vdo dung dlch nudc v6i hong du, sau phdn irng kft5i luqiig binh nudc v6i ting th€m 33,6 gam vd c6 m gam kiSt tua m c6 gi6 tri ld: , A 30 gam ., C 50 gam ts" 40 gam D.60 gam CAU 18: Dung dlch A chria 0,01 mol Fe(l'trO:): vd 0,15 mol HCI c6 kh6 ndng hda tan t6i da m gam Cu (tao khiNO nh6t) m bing: s0% ' A.0,32 gam 8.3,2 garn C.4,8 gam D.0,64 gam cffu 19: Nhiet phan hodn toin 20 mQt h6n hgp gdm Mgcor ; caco3 vd Baco: thu eluoc chAt Si_B cho B h6p thir vdo dung dlch nu6c v6i thu dusc 10 g;l6rtd;4.*;; il; ;i; C, dun n6ng dung dlch C lai thu clugc gam ki5t tha o/o tctrOi tuqng ctra MgCO3 c6 gi|tri ll: A 52,5Yo ts.96,75oh C KhoAng 40%- 6A% D Khoang 52,5- 86,75Yo cf,u 20: cho 0,25 mol cuo tan h6t h"ong dung dic_h Hzso+ 20% viadfi vd dun n6ng, sau ph6n img ldrn.lanh dung dich ddn 10oC Lugilg tinh the CuSO+.5HzO t6ch khoi aung Oicn ia m gam Bi0t dQ tan cria CuSOa d 10oC bing lT,4 gam, m nhfln gi6 hi: A.38,5 gam 8.42,8 gam C.25,2 gam D.19,25 gam CAu 21: Sd Oxy h6a cria S phdn ru (NlIa)2S2Os ld: A +6 B.+7 C.+4 D -2 cau 22: Dd phan biQt phenot vd rugu benzylic ta ph6i dirng thu6c thrl ndo s6: : _ .dung dich NaoH 3: dung dich nu6c brorn 4: dung dich nu6c v6i A chi can B cAn 2vit4 c c0n 2vit3 D cen tat ca CAu 23-: O6t cnay hodn todn z fryOr""".Uon c6 cung s6 mol vd cDng s5 nguyen tu C phtn tu thu clugc 1,76 gam CO2 vd 0,9 gam H2O Haihydrocacbon 116ld: A C2H6 vd CzFI+ B C2H6vdC2H2 C C:Hs vi C3H6 D C3Hs vd C3Ha CAu24: Cho hai mu6i X, y thoi mdn di€u kiQn sau: X + y -+ kh6ng x6y phAn img X + Cu -+ kh6ng x6y ph6n img Y + Cu -*> khdng xAy ph6n irng x + Y + cu + xtry ruphan img X vd Y la muSi ndo du6i d6y? A NaNO: vd NaHSOq B NaNOi vdNaHCO3 C Fe(l.lo3): vd NaHSO+ D Mg[NO3)z vd KNO: cdu 25: cho c6c chat: caH16o, caHecl, C+Hro, caH11N 56 d6ng ph6n cria c6c chft gi6m theo i : Na thri tu: A CaHeCl, CcHro, C+F{toO, C+HrrN B C+HirN, CaHeCl, CaH16O, C+Hro C C4Hr1N, CaH16O, CaHeCl, CqHro D C+HrrN, CaH16O, C.+Hro, CoHnCl Ciu 26: C6c cdu kh[ng clinh sau ddy dring hay sai? ll chfuthiru co ndo co ndng cEng aito t idr6 sE c6ng duoc dung dich br6m iV Ch6t hiru co ndo c6 ndng tpo dung "dlch xanh vdi Cu(OlI)2 sE tac dung duo c vdi natri A I, II d€udring B t, il?iu sai c I dung, II sai - D I saj, II driag Ciu 27: Ph6t bi6u nio sau d6y ld dring: A Rugu thorn la chat c6 e6ng thrlc t6ng qu6t CeFIo,(OH), B Rugu thcnn ld chAt phdn tu c6 nhdn benzen vd c6 nh6m hidroxyl C Rugu thorn ld ch6t c6 nh6m hidroxyl gfn tr€n mpch nhSnh cria hidrocacbon thom D Rucru thom li ch6t c6 nhdn benzen, mirithorrn hAnh nh6n Trang 3/6 - Ma dc thi 400 www.VNMATH.com gam X t6c dung voi Na du Cdu 28: Dung dich X ln h5n lrqp ctarugu etylic voi HzO Cho20,2 ld 0,8 g/ml vd ctra H2o la I g/ml' DQ thu dugc 5,6 lit H, (d6.il6;lih6iGg tiene cria rugu cira ruou x D 98,25o c c' 4),)u"' ld: A.g2,74o 45,50o "cf,u 29: Khi d6t ch6y hodn todn mQt lugng polyme { (tag"thanh qu6 trintr d6ng.TY""g l.s thdnh mQt.h6n hqp d di€u dimetyl buta-1,3 ai# vJ acrilonitrin) "t fivtte^9l