so cD - ET euANc rRI rnUoNG THPT cnuYnn t 0 euV nON on rul THUDAI HOC rAN IIr NAM HQC 2012-2013 MONHOAHQC Thdi gian lhm bdri:90 phrit. MA DE THI 003 ni6t H= 1 He= 4, C= 12 ,N= 14, O= 16, Na= 23, Mg=24, Al=21; ' Cl= 35,5, Ca=.40, Fe 56, Cu= 64' Ag: 108, Ba= 137 oEnAr I ciu 1: Trong mQt c6c nu6o o6 hod tanb mol ca(HCo3)2 vi b mol Mg(HCo3)2, o6 tdm mAm nu6c trong c5c cAn ding V lit nudc v6i hong, ndng dQ p mol/lit. Bi6u thfc li0n hQ gita V v6i a, b, p li: A.V=(a+b/2p. B.V=(a+2b)/p. C.V:(a+b)p. D.V=(a+b)/p. Ciu 2: Cho m gam X g6m Fo, FeO, Fe:O+, FezOg vdo 400 ml dung dich HCI 2M, sau phin img thu iluo. c 2'24 lit Hz (dktc), dung dich Y, vd 2,8 gam Fe kh6ng taq, Gi4 tri m ld: A.22,4 8.30,0 c.27';2 " D.25,2 c6u 3: Tyrosin c6 c6ng thr?c p-HO-C6Hr-CHz-CH(NHr)-COOH. Cho 0,1 mol Tyrosin t6c dgng v6i 300m1 dung dlchNaOH lM thu d,rg" dung dlch X. 56 mol HCI cirn dnng irc phAn ring vria ttri v6i dung dloh X ln A, 0,2 mol B. 0,3 mol C. 0,4 mol D. 0,1 mol CAu 4: X c6 vdng benzen va iO CtpT ld CqHrOz. X tdc dgng vdi durig'dleh brom thu dugo chAt Y c6 c6ng thrlc ph6n trl ld csHeozBrz. M[t kh6c, cho X tic dgng vdi KHCO: thu du.c mu6i Z c6 cTPT li CeHTO2K Hdy cho bi6t X c6 bao nhiOu c6ng thfc cAu t4o ? A.5 8.3 c.4 D,6 Cflu 5: Ti6n hinh c6c thf nghiQm sau, c6 bao nhiOu thi nghiQm thu dugc ttit tua (l) Sqc khf H2S vdo dung dich FeSO+ (3) Spc khf CO2 (du) vdo dung dich NazSiOr (5) Nh6 dung dich NHr d6n du vdo dung dich Alz(SO+)r (2) SUc khi H2S vdo dung dich CUSO+ , / (4) Spc khi COz (du) vdo dung dich Ca(OH)z V (6) Sgc khf H2S vdo dung dich Fez(SOq)3 ''' (7) Nh6 t* tu dung dlch Ba(OH)z du viro dung dich A12(SO4): (8) SUc Cz}{+ vdo dung dich KMnO+ I A.6 8.5 c.4 D,7 Ciu 6: Dung dich CHTNHz co khe nAng phan rmg voi t6t cd cric ch6t trong dly irdo sau cl6y? A. FeCl:, H2SOa, CH3COOH, HNO2. B. C6HsqNa, HzSOr, CHgCOOH, HNOz. C. C2H5OH, HzSO+, CH:COOH, HNO2. D' Na2CO3, HzSO.r, CI{rCOOH, HNO2. CAu 7: Thriy phdn 109,449 mantozo trong m6i truong axit voi hiQu suAt phdn r?ng il4t 60% thu tluoc h6n hqp X. Trung hda h6n hop X bing NaOH thu itu-o. c h6n hgp Y. Cho Y t6c dgng vdi dung dlch AgNOTNH: du <lun n6ng thu ducr. c m gam Ag k6t tria. Gi6 tri ctra m ld: A. 110,592gam B. 138,24gam C'82,944garn D'69,l2gam CAu 8: Hdn hqi X gdm etilen glicol, ancol etylic, ancol propylii vi hexan trong d6 si5 mol hexan bing s6 mol etilen glicol cho m gam h5n hgp X kic dgng vdi,N,a du thu duo. c 0,4032 lit I{z (ttktc). M}t kh6c d6t m gam h5n hqp X can 4, 1664 lit 02 (tlktc). Gi6 tri cria m li : l A.2,384 B. 1,788 c.2.682 D.2,235 dung dich Z vit 5,376lft (<Iktc) h6n htry cua NH4NO2 vi NH+NO3 ) . Co A. 20,58 8.32,57 c.32,68 D. 20,84 , trong cl6 s6 mol cria ion Cl- le 0,07. Cho ll2 CAu 10: Dung dich X chfra c6c ion: Ca'*, Nan, HCO; ve Cl- C6u 9: Cho m gam Al t6c dpng v6i dung dich.HNO3 lodng du thu dugc hqp khf X,Y c6 ti kh6i so vdi hidro le 16 l nitit X, Y ld sAn phAm phdn can dung dich Zthu dugc 8,3m gam mudi khan. Gi6 tri cua m lir: dung dich X phin img v6i dung dlch NaOH (du), thu tlugc 2 gam k6t t[a. Cho l/2 durl,g dich X cdn l4i phA.n img voi dung dich Ca(OH)z (.du), thu ttuo. c 4,5 gam k6t tira. MAt kh6c, n6u tlun s6i tl6n c4n dung d[ch X r6i nung d6n kh6i luqng kh6ng d6i thi thu ttuo. c m gam chdt rrn. Gi6tri ota m ld A. 5,48 8.8,625. c. 6.865. D.6,645 ciu 11: S9c 4,48 lit khi co, (dklc) vdo 2 lit dung dich h6n hqp Ba(oH) r2xmol/l vd NaoH x mol/I. Sau khi c6c phAn rlng xAy ra hoin todn thu dugc 19,7 gam klit tua. Gi6 tri cia x li: A.0,025. 8.0,025 hogc 0,03. C.0,025 ho{c 0,02. -D.0,03. Ciu 12: Cho c6o ch6t :CH3-COOH:N-CH:; AI(NO:):; NaHS; KzSO:; (NII+)zCo:; H2N-CH2-COOH; Zn(OH)z;AlzO:. 56 ch6t dAu t6c dyng dugc vdi dung dich HCI vi dung dich NaOH ltr: A.5 8.7 c.6 D.4 Ciu 13: Khi nung butan v6i xrrc t6c thlch hqp d6n phdn ung hoAn todn thu dugc h5n hq'p T g6m CH+ CrFIr, CzH+, CzHo, C+Flr, Hz vi C+Fls. E6t ch4y hoin toan h6n hqp T thu duo. c 8,96 lit CO:. (do d dk.rc) vd 9,0 gam H2O' Mit kh6c, hdn hqp T hm m6t mdu vua h61 19,2 gam Br2 trong dung dlch nudc brom. PhAn trem vd s6 mol oua C+[Ie trong T li: D. 8,33370. Trang l/5 - Ma eC ttri OO: A.16,670 . 8.9,091Yo. c.22.22%. ciu l4: Diiy c6c dung dich ndo, sau d6y. khi itiQn ph6n (rliQn^cp tro, ming ngdn) c6 sg tdng pH cria dung dich A' NaoH, KNoTKCI' n N3gu, i-agra, Hdi.*t.H"so" rcr, r.r.ft]l il1rt'i, ,i6i,, rNo,. :ii"l::Sli:^i""s"ri,8,:.3Tloi:l-t'rsoo'ioane'aoir'u"iii".9""r.0.'".n *. Tryn* "i" iJu "r,a, sau: AgNo3, A. 6 *";' **or. KJ, ttrS. s6, cndt tec dsng vdi dung dich X ld: !:.1 lu: J'"q *" oung apr"#xc,9;_,,51yri*, "39tr,1 Nu,co,, veo"rrt;"l^" "cooNHn, ,r(2er2e7. (NH4)'?so3' cHroH vi AsNo3' Hev cho bict dun; Jlni ii6iii" a*, tr'Ec v6i bao nhi6u dung dich rong diau kiQn tlrichhqp? n" -'*"*"-*="'"':".:ttacovngouqcvdibaonhi6udung A" l0 8.9 . c. 11 D.8 ru.il-,ffsff#,lfl fr "ru*ff Hi:"r$ggt*r+,ro,n.roan-uor*snskhrAvuadnkft her HrSoa giem xu6ng cdn 44%o. ptrariui'#i.r-;;'#::J1T l"/, P^p,thtr vao 8'8 sarn dd HzSor 98% rhi dd axit A- 1429. "Liin trnm the tich cq mng f'5" r'o[iilf'ff,thu vdo 8'8 etn ai fi's cau 18: cho c6c dung dich ':::ygf, roo,, *.5,,'i,ilb!_I,,qt,Al?(sgd? lr;ft", . chen cdu .ring A. C6 3 dung djch ldm qui tfm. h6"^y"h -' - -'";.,'cO'lroung O;"t tr{c dung vdi HCI C. c6 3 dung dich tric dung v6i NaoH il. ii i o*g oi"h tdm qu' tim h6a d6 cau 19: Hdn hsp X sdm axiia*etic, etyr axerat vd #,ri "i._*, ch9;n gam hon h'p X tdc dgng vira ttri vrli i"HH *ifj*JiglujY;"u19*' g{*' l';*.ilril gam hdn.ilqp X "d;V ii ii,rao,o sau '6 cho A. re,60 rrr ".1t oi;n,)"o" au *riv fhe,1yngl""c ;i;h6;40j r".n. [1u oi cda V rd: ciiu 20: cho oan bdne *" r*"i'1{,_rar;: ro, (k) + ;,'df # .co (t) * ",&rt aru trl " , o Khi hQ dang d ."eng th6i cin u4'e' tr" co"e 'itii, o""e i; ve" e :""i(,1 ,#, ,iirir., uo, rr^l'ri,r, mQr ruqng hoi :ffi',['#il rlp sult; (4) ding chdt-xric d,'?iii'#''ioTidl,e co,. rric dQng rdm cen blrng chuy.n dich theo _ A" (l), (5) B.(5) Cf,u 2l: Cho 10,0g lit (rlktc) hdn hgp khf X hdn ho-p Y chi chtra : iria.*urUon. Ti khdi hqp X r ^ _9.Q\ (3), (4) D. (l), (3), (5) g6m CzHz vd H3 {l qll 6ng chfa xnc ;# Nt,;ung n6ng thu dusc cta Y so v6i He ld 7,125 . ffnn % th61in'",i" CzHz trong hdn A.36,73 B.^4-4,44 c. +s,ss D. 62,25 ; c6u 22: Dung dioh X chuao,03-mol cusoa, o,oz ,no] ri"tso;)3-vd 0,08 r"r H'crriic" hrirnh triQn phin dune ll'"i A,li:j:,',t'ril-H; i',:l ;T ff.;laTti;c$:iliT;o'i;o aoi,e dii" s,;i A, ii,! ,,"r, ru,i tn, aso" E A. t,456 t* vi t,68 mm B.1,008 lit vd 2,48 uum C. 1,003 lt, u.". a:L6^ ryo D. I,456 tit vd 1,92 gam ciiu 23: H6n hep x edm | ,*g yl r *r."". 6r,"'ite"lu."g." i,toi mn, titi"l "i" rr€n phan rimg hoan ;"rt'l,l"tffi*,[T"Jo*JTl.kltFe at J H;i;;i I [ia-"""u odi *rffi; todn y r6i cho s6n thdnh. c6ng thrirc ,0" , ;',u.lli#6i1uqng btnh dpng nudc v6i ,-G ,i"; #;i' "i "o r s gam k6t tua rao A. CsHro vd CsH', q.C2Ft6 vd C2FIa C, Callle vd CaHs D. C2Hs vd C3FI5 Clu 24: -CJro cr{c phuong trinh phan ,ing .uu-, v! v1'r l. AI(NO3) + NaOH du + &.* t:_* " 3. Cl2 + NH3(khf) du _+ X5 + X6 2. fNaA(OH)4 I + HCI du + X: + X. . V +. r" iagtjOr au +Xu + Xr .u"1?r1'ul1 n* "hat crla Al; x' h t'qp "h6t ",i" i'., vaiil, xr, xr, x. na xr,rr"o thr tu thuoc day nio hbng ' A' [NaAl(OH)q ]; Al(OH)r; N]l+_Cl; Nz; Fe(NOr)z U. tNa1J!.O-p+-l; AlCt:; HCI; Nu; Fe(No)3 c. Al(orDr; Atcl:; NHaCt; N:; re0.lti:l: ' -"' i. fr+,(oH)r l; Atclr; NH+C,; Nr, Fe(No:): ciu 25: cho h6n hop M* Ar "r F" "i: gyrr-gi"rr eei'o'rr,frophan ,:mg ho# toa;ir,i,'a'.is "r,6t "i" X vd duns dich Y. Cho dung dich i re"_ ayng v,:,i NaO'g au ti airg-rct tua Z. Nung Z trong k{r6np kt6ng it6i thu tt_usc tr6n hqp r cfid r "r,a, "i" u,i *"" ii llr'a?: ii:;li"*,'i.vl or'. ". "/,'il1i ill.: f:f." "nu".*.iJ*1* t'h6r tuq"! c. Mfl, Fe3*, Ag*. ceu 2e:-crro z,q c;', hu" nT^T^qli, i,".or u* .noo"5da",,t} 5t ff;ung n6ng (phnn rmg hodn toan) sau phdn ung rh6v thoi t'ong chdi .in giam r,z gun,. ajh;on hgp sriur phdm o,o dgng v6i AgNo3 du trong NH3, <lun n6ng thu dugc m gam Ag. pi6-hi pnf tfr "ta mia, - ,/ A-64,8 n.n,e/ '' a:s;.i ciu 27: Trong car "rrdt ouiai, .i bao nhieu ch6t m;'iillr.r,at ao "o *c on?"4*?,e, da 2 mor NaoH. (l) cH:coo-ceHs (z) crsN-*i,cooy+^ 11 ctcH,ai-si- i+liio-iJn iri,l"oii' " G)rHzN-cH:coo-cH3 (6) cr-cH,coo_'cir,cr rffi? r,L,i,iyii'i'#,i,:6i'io_HN_cH2cooH Trang 2/S - Ma dra thi 003 Ciu 28: Cho c6o phan rmg sau: (a) KMnOr+HCld{c t khiX O) FeS +I{2SOalodng + khiY (c) N}I+HCO:+Ba(OH)2 + khiz (d),KhiX+khiY + r'inR+khiE (e) KhiX+khlZ + LhiE+khic Trong s5 cric khi X, Y, Z, E, c 6 tr6n, c6c khi tric dpng voi dung dich NaOH d ttidu kiQn rhuong td A,X,Y,E B.X, Y,E,G C.X,Y, G D.X,Y,Z,E CSu 29: Cho c6c ch6t sau : axit acrilic, metylmetacrilat, vinylaxetat, phenol, anilin, etylfomat, axit bezoic. C6 bao nhi6u ch6t t6c dqrng duo. c vdi ci dung dich NaOH vd nudc brom ? - A.6 8.3 c.4 D.5 Ci\ 30: Thriy phdn h6t I luqng pentapeptit trong m6i trudng axit thu tlu. c 32,88 gam Ala-Gly-Ala-Gly; 10,85 gam Ala-Gly-Ala; 16,24 gam Ala-Gly-Cly; 26,28 gan Ala-Cly; 8,9 gam Alanin cdn lqi li Gly-Gly vi Glyxin. Ti lQ s6 mol Cly-Gly:Gly Id l0: I . T6ng kh6i luqng Cly-{ly vd Clyxin trong h6n hqp sdn phdm li: A.29,7 8.27,9 c. 28,8 D. 13,95 CAu 3l: X vd Y tlAu h d6n xu6t ",ia benzen c6 c6ng thric phdn trl ld CaHroOr. X t6c dpng voi dung dich NaOH theo ti lQ mol nx: nNusH = 1 : l Cdn Y tric dungvSi dung dlch NaOH theo tj lQ mol ny: nNuon = 1 :2. C6ng thilc cdu t4o thu ggn cira X ve Y lA A. CH3-O-CHz-CoH+-OH vd CH3-COO-CoHs. C. CH3O-CHzCoH4-OH vd CzHs-C6H3(OH)2. Cflu 32: Cho scl dO ph6n ftng: +NaoH > (xz) + c2H4(oH)2 CH3COOH *t,"' > (X) -je-+ 1yr) C6c chdt Xp vd Xz l6n lugt ld: A. CH3COOCHBTCH2BT vd OHCCHzOH C. CH3COOC2H3 vA OHCCH2OH CAu 33r Cho ankan X t6c dpng vdi clo thu cluo. c 53 gam h6n hqp c6c ddn xu6t clo (mono vd diclo). Khi HCI bay ra tlugc h6p thy hodn todn bdng nu6c sau d6 trung hOa bing dd NaOU *r4y t6n h6t SOO ml dd NaOH 2M. Xric dlnh c6ng thrio cia X? A. C:Hs B. CH4 C. C2H6 D. CaHls CAu 3-l: Tron g citc phan img sau, c6 bao nhi6u phAn fng tgo ra don chAt ? (a) Cho khi 03 t6c dr,rng voi dung dlch KI. (b) NhiQt phan amoni nitrit. (c) Cho CUO t6c dpng v6i NH3 dun n6ng. (e) Cho khi NH3 t6c dgng vdi khf Cl2. (h) Spc khi Cl2 vdro dung dich HBr. B. CHr-O-C6Ha-CH2OH vd CzHs-C6H3(OH)2. D. CH3-C6H4-COOH vd CzHs-COOCeHs. B. CH3COOCzH: ve (CHO)2 D. CH3COOCzHT vd CH:COOCHBTCH2BT (d) Cho khi H2S t6c dgng vdi dung dich FeClr. (g) Cho khi Cl2 vdo dung dich HzS . (i) Cho NaI trlc dUng vdi dung dich axit H2SO4 d{c, n6ng. D. CH3COOH FeClr, SOz. Khi sqc khf H2S qua 5 dung (k) Cho dung dich HzOz tric dpng v6i dung dich chfa KMnO+ vd HzSoa (lodng) A.6 8.9 c.8 ' D,7 CAu 35: Chdt A c6 c6ng thric.phdn tri CaH6O2. Cho m gam A phan rmg vtra thi v6i dung dich ohrla 2 gam NaOH, t4o ra 4,1 gam mu6i. K6t ludn ndo sau ddy ld dring cho chdt A A. A c6 phrin irng tr6ng bqc nhung khdng ldm,m0t mdu nu6c brom B. A c6 phAn irng tr6ng bac vd c6 lim m6t mdu nudc brom C. A khdng tham gia phrin img trring bac nhung c6 ldm mdr mdu nuoc brom D. A c6 khd ndng ldm tl6i miu qu! tim thanh d6 C6u 36: Cho m gam h6n hqp X gdm Mg, Al, Zn vd Cu trlc dung h6t voi dung dich HNOr thu du<r. c dung dlch Y (kh6ng c6 mu6i amoni) vd I 1,2 lit (dkrc) h6n hqp khi Z (gdm. N2, NO, N:O vi NO2, trong tl6 N2 vd NO2 c6 phdn trdm th6 tich blng nhau) c6 ti kh6i d6i vdi heli blng 8,9. 56 mol HNO3 phrin fng ld A. 3.0 mol. 8.3,2 mol. C.3.4 mol. D. 2,8 mol. y CAu 37: Nguy6n tt Y c6 e cu5i cirng xtip vdo phdn ldp 3d, 6 lugng tu thri I li e gh6p tl6i. K6t lu6n nio sau dAy ld sai : ' A. 56 hi6u ngtt Y li 26 B. C6 4e ilQc thdn C. Y c6 3 lfn elootron D. C6 6 electron d . Cirl 38: Hda tan hodn todn h6n hqp gdm 0,1 mol Al vi 0,15 moi Cu trong dung dich HNO3 loang thi thu duo. c 0,07 mol h6n ho.p X g6m 2 khi kh6ng miu vd dung dich Y. C6 c4n Y itugc 49,9 gam hdn trqp mu6i. S5 mol HNO: dd phin fng li 4.0,67 B. 0,75 c.0,73 D.0,72 CAU 39: Ddt chdy hodn todn 2,76 gam h6n hgp gdm C,HTCOOH, qHyCOOCH3, CHrOH thu do. c 2,688 lit ' CO, (tlktc) vd 1,8 gam HrO. MAt khdc, cho2,76 gam X phAn ring vla dfi v6i 3oml dung dich NaOH lM, thu tlugc 0,96 gam CHTOH. Cdng thrlc cria RCOOH li A. C2HsCOOH B. C2H3COOH c. c3HscooH CAU 40: C6 5 dung dich sau : Ba(OH)2, FeClz , Pb(NO3)2, CuSOa, dich tr€n, c6 bao nhi6u trudng hgp co phAn f'ng sinh ktit tua ? A.3. B. 1. C,4 D,2, Trang 315 - MA dC thi 003 . C6ng thilc cdu t4o thu ggn cira X ve Y lA A. CH3-O-CHz-CoH+-OH vd CH3-COO-CoHs. C. CH3O-CHzCoH4-OH vd CzHs-C6H3(OH)2. Cflu 32 : Cho scl dO ph6n ftng: +NaoH > (xz) + c2H4(oH)2 CH3COOH. 1yr) C6c chdt Xp vd Xz l6n lugt ld: A. CH3COOCHBTCH2BT vd OHCCHzOH C. CH3COOC2H3 vA OHCCH2OH CAu 33 r Cho ankan X t6c dpng vdi clo thu cluo. c 53 gam h6n hqp c6c ddn xu6t clo (mono vd. vdi heli blng 8,9. 56 mol HNO3 phrin fng ld A. 3. 0 mol. 8 .3, 2 mol. C .3. 4 mol. D. 2,8 mol. y CAu 37 : Nguy6n tt Y c6 e cu5i cirng xtip vdo phdn ldp 3d, 6 lugng tu thri I li e gh6p