NOu cAp vg ch6ng trdn c6 hai nguoi con nfta, x6c su6t binh thucrng vd mQt ngudi con trai m c c6 ba bQnh trOn ld bao... TIIANH PHO PHACH.[r]
(1)H S GI6I MOn :V TLi Nedy : I 016 oi gian biti:45 ilt Gi6m ho Di6m BAng s6 Bing c Hq va r/ 2t PhAn tdc I: Trfc nghiQm (10 di6 ViQtN li 50 m nh 1: N6 30 feet, A c A.5:6 vd hai v4ch li6n voi feet:0,3048 m B 80 D r23 30 km/h 110 B.6:5 C.3:10 ti c6ch v? gi BvdAli5:3viti c6u BvdAld D l0:3 Trang 1/6 (2) Ciu Nguoi ta chO t9o m6y thriy luc, rn6y co ii s6 diCr tich pit-t6ng lon vi pit-tdng nho b[ng 100 (xem hinh 2)' D6 nnng mQt td co kh6i lugng 50 tAn, pit-t6ng nho phdi thirc hiQn i00 hdnh trinh,trong thUi gian 1,5 phrit nho dQng co diQn, bi6t r6ng mdi hanh trinh pit-tdng nho dich chuy6n mQt qudng dudng ,2 m C6ng srret cua rndy thuy lyc li A c t lli W I kw B 300 w D kW F{inh tuong irng tr€n m6i cien co bQ b6ng cidn ndy rnic sfng binh thuong? A.2I Y I).9v, C.12Y, B i8 V CAu Quay mQt khung dAy kin hinh chft nh{t quanh tryc quay A trorfg mQt nr tnrong r10u i3 (xom hinh 3) R Hinh A Hlnh B Hinh C Hlnh D uh3 Chqn dung truong hqrp c6 ddng diQn cAm img xuAt hiQn khung {Ay, A Hinh A B Hinh B C Hinh C, D Hinh D Cflu Nam mu6n pha nu6c Am 06 u5ng, b[ng c6ch d6 nude n6ng tir tu theo binh vao binh da c6 sin nuoc lqnh Huy th6y vfy khuy0n Nam n€n I ngugQ lai, c16 nutrc l4nh vio thanir binh, binh c6 sEn nu6c n6ng s0 girip qud trinh trao e6i ntriqt lifta nudc lqnh vd nu6c ndng nh hon, FIuy ldm theo c6ch ndy dpa tr0n hiQn tugrrg: a OOi tuu C Bilc xa CAu Gutmg ld clpng cp khdng thO thi6u bQ 116 d*g y t6 cua c6c nha si (xem hinh 4) Vdi t6c ctqng phan chi0u rinh s6ng d6n rdng, soi rd nh g ncri mit khdng thAy dugc, git m6i, m6, lufi bgnh nhdn xa noi didu tr1 Gucrng nha si thudng dirng ld gu g A cAu l6i ts C, D cAu l6m l6i vd guong cAu l6m cAu l6i vd glrqng phAng cAu I.tinh Trang 2/6 (3) C6u MQt Oi g5 n6u thi nu6c thi nOi tl: tich? A U6 B s/12 tho tich cho c.711,2 D s/6 tlturg phai chiu 5p s li: i d d0 sdu cang I thi cdurg cao pn vd m6i chdo cang pheng , x c lqt ve luc KCt A 3V c 3,0 v n 6ng cang ddi g s6 chi cria vdn k6 ld B 6,0 V D 6V Trang 3/6 (4) Phin II: Ts tugn (lr) di6 ) la enh cria AB clugc t4o bcri u kinh, ciic ti6u ditim chinh Hinh Trang 4/6 (5) CAu (3 di6m) p=1000k ^-lnnnl- nh7 (6) Ciu (a tti6m) thufn v6i vfln t5c cria vdt ung ld Rr vd Rz (& > Rr) lQ Lan luqt thA nhe v4t A vd vflt B nu6c thi chung chuy6n eOng c g dung xu6ng du6i, tdc 6n dinh kh6ng d6i tuon; une ld vr Vd vr NAi ro; rrar A vd B vcd bdng mQt sgi th v r6i thA he rF vd nudc tuong img ld D vd Dn, Tim v khdi lu eC hC g ri€ng cua sft (Gidm thi coi thi kh6ng gidi thich gi thAm) Trang 6/6 (7) cAc uOnr g cr6r cAp Ntrm hgc 201 - 2016 of cuixu rs r pnO M6n : H6 H8C Ngdy thi: I4/, I6 :45 gian I rtt Ph6ch: thi vd Cho ngu tu H: 1; C: 12; N: 14; O: 16; =23;Mg=24; Al:27i5: 2; Cl= 35,5; Ca: Fe = 56; Cu = 64; Zn= 65; Br:80; Ag = 108; : 137 I Tric nghiQm (10,0 Thf sinh khoanh trdn vio m$t I 40; PhAn chgn drfng A, B, C hofc D dng, tinh th€ eanxi c6c nguy€n trl ld nhirng hinh cAu chi6m A.0,185nm B.0,196 c.0,155 D.0,169 Zn vdo mQt khan c6 ktr6i luqng A 6,480 g lugng vira dri dung can dung dich Y rtugc mu5i h 8.6,245 g c.5,955 g I dlch Y c0 the hoa tan t6i da bao nhi€u A 3,36 g 8.3,92 I D.4,025 g FeO vd FezOr tucrng ung ld thu dugc dung dlch Y Dung sit? c.l,I2 D.4,49 g g sau: Dun s6i dung dich h A Phdn hriy h6t mu5i cacbonat, tr6nh viQc tgo k6t tua FeCOr C E6 nu6c khri Fe(III) Fe(II) D D nhanh t6c rtQ phin tmg Cilu 5: H6n hg'p khf G g6m hithoc G so vdi hi lA 15,4 Bflt tia ltta vd hoi Cho h6n hgp Y qua dung dich HzSO+ d{c, du thu duqc hd l<hiZ Ti kh5i criahSn hWZ sovdihi h 4.19,43 Cdu 6: Cho m A g 19,50 B 38.86 c 19,00 vdo dung dlch chrta 0,1 mol AgNO3 vd 0,15 B L6,25 15,34 : ket tta Gi6 tri cria m ld c.1g,25 19.45 r/4 (8) cAu 7: cho dung dich FeSoq I5,z% t6c dung vira d0 vdi dung dich Nao k€t t0a thu dug,c dung di B,l0,gg% 4,12,12% CAu 8: Ph6t bi6u ndo sau ddv c, 10,94% l0,gl% ai? A f clo clugc dung d6 khu trung nudc sinh hoat B Phdn dam cung c6p guy6n t6 nito cho cAy c6ng nghi€p cau 9: Cho thi nghiQm v€ tfnh ran coa HCI nhu hinh vd frong binh X ban ddu chi chfa HCl, nudc c6 nh6 th€m vdi gigt qu),tfm Hiqn tugng xAy binh X cfm 6ng thny tinh vdo nudc ld A Nudc phun vdo binh vd chuyrln sang mdu cl6 B Nudc phun vdo binh vd chuy6n sang mdu xanh C Nudc phun vdo binf vd vAn c6 mdu tim D Nuoc phun vdo binh vd chuydn thdnh kh6ne mdu rua ucm nung ngoal Khong A.2,4 PhAn II Bii 8.3,2 l: duoc gam 12"6, du c vio vuOng sau mdi cau (2,0 Ci€m) ml dung dich g0m:Ba(OH)z 0,5lvl vd KOH x mol/lft vdo 100 k€t rhric c6c phan frng {hu dugc 36,9 gam k6t tira, Gi6 tri cria x Id ^ sa au PhAn I cho t6c dpng v6.i ch NaOIJ du r6i tay ki5t 6t rdn Gi6 tri cfra m lA ng c,4.4 tri tcri ngin (4,0 di€n) Thi sinh tliOn k6t qui tim Cf,u d€n kh6i lucmg kh6ng d6i thu Hzo JgO dienl H6n hqp X g6m Fe vd C c6 ti I dung dlch AI2(SO4)3 0,5M CAu 2: (2,0 IQ mol dich HzSO+ d{c, n6ng, du thi rhu dugc V PhAn Bii l: r'vv voi dung III Tr; IuAn (6,0 diem) (3,0 didm) Nrrur ruurrg eua mol Klm IoAl irong nOn hcy, p X, BAi gi4i: Trang 2/4 (9) Biii2z (3,0 T c6 :6 ph6n img vira (D : 1,05 tlt vdi dung dich 1), phan _.t img xong thu duo.c dung dlch chrla hai mu6i c6 0,5 dung dich NaOH 2M rg n6ng d0 le 10,74Yo TIm Bii gif,i: 3/4 (10) (Gidm thi coi thi kh6ng gidi thich gi thA@ Trang (11) so clAo DUc vA oAo nA Nor xYrmn rAo SINH GIOI cAc wrOx KHoA Hec on cninH THrtc M6n thi : S Ngiy thi: / Thoi gian q cAp rHAI\H PHo II HQC '4/ 2016 bii: 45 philt Ph6ch: ( Dd thi vd 05 trang) phdn ddnh cho thi sinh ldm bdi (10 c0u, m6i cau I tli6m) Khoanh trdn vAo mQt lga chgn tlfng A, B, C ho[c D Ciu Pha he du6i ddy m6 ti sU di truy6n cria bQnh M alen cria mQt gen c6 hai alen quy tllnh ! Nam binh thuong o Nt binh thuong I Nam bibenh o Nfr bi benh t2 I II I Nhan x6t nio v€ phi hQ tr€n ld etfng ? A Khe ndng II-1 c6 ki6u gen di hqp ttl Ld Il2 B Ki€u gen cria II-5 c6 tfr6 n d6ng hqrp trQi hoac dihqp C Ni5u II-4 vd II-5 c6 th6m hai nta, khA ndng D Dya vdo o[c th6ng tin ft€n, sl5 ci hai dAu nguoi kh6ng th6 xac dinh m6c benh M ld 1/8 x6c ki€u gen ld ngudi du-o c Ctu2 C6 heo c6 th€ lfln dudi bi€n hdng gid md kh6ng bi thi€u Xt t thich v€ nlng niy c0a c6 heo ? L C|heo c6 ti le the tfch m6u so v6i trgng lugng co th6 cao B C6 heo tdng cudng sU vAn chuyl5n oxi cho m6 l{n C Khi l{n, c6 heo co nh6 c6c m4ch m6u ddn <l€n c6c mO tru D C6 heo gi6m mfc d0 trao dOi chAt co l[n ,a , nt Di6u ndo ld sai gi6i o than kinh, tim vd mit Trang l/5 (12) cf,u 3' Hoat dQ.g ndo dudi d6y g6p phAn ,ong n[ng su6t I y gd (bach ddn, keo tai tuqng,, ) ? A" Bdm ngqn ci.ry I6y sqi (gai, day, ) vd c0y B Tia cd cf;u 4" Quan s6t qud trinh phdn bdo o m6t t0 bdo crha co th6 sinh vflt ludng b6i binh thuung, nguoi ta vC dugc scy d6 rninh hoa sau dAy: Bi6t rang qu6 trinh ph6n bdo khdng xdy d6t bi6n, A ki gita cira gi6m ph6n Il B ki gita cta nguy€n ph6n re uao darrg o C ki gita cria nguy€n phAn hoflc ki gita cia giAm ph6n II D ki gitra cira nguydn ph6n ho4c ki gita cua gi6m ph6n I cAu vi du ndo sau dalz noi vo m6i quan hQ cQng sinh gifra c6c loiri ? (l) Trung roi s6ng ru6t m6i (2) vi khuan Rhizobium s6ng n6t san cria 16 c6y 6n 6ru (3) Cay phong lan s6ng trOn th6n cfiy gd (a) Cdy t0m grlri s6ng trOn cdy mir, (5) Giun dDa sOng rurgt ngudi t\ A t, I,2, z B lJ 1,3 l, C" 3,4 D,2,5 c6u 6' Trucrng hgp ndo drroi'd6y kh6ng ldm tang huytit 6p vri van t6c m6u crja co th6 ? A Dang hoqrt dQng co b6p mpnh C Hit ph6i CO U Sau nin tho qu6 ldu n Bi thur_mg gdy rn6t miiu nhiOu c6u 7' Nghion criu rn6t quan tht5 dong vflr o thoi diom ban dau c6 l0 000 cf rhd QuAn rhe o6 ti I0 sinh ld l2YolnFtm, ti lQ tir vong \d SYolndmvd ti lQ xu6t cu lir 2o/oln6m Biet ring klr6ng xiry rc hign tuong nh0p cu, sau hai ndm sd lrrgng c6 th6 quAn th6 d6 ld bao nhiOu A ? 1A220 ts 10200, c ra404 D rr220 cAu N6i va ciic chr?c ndng cria d4 ddy nguoi, nhtng nhOn dfnh ndo du6i d6y ld dirng ? (1) ph6n gi6i pr6t€in thdnh cdc chu5i polipeptit ngan (2) Ti0u h6a vd h6p ths chAt b6o (3) Tieu digt phin l<in vi khuAn thuc an (4) Phdn giAi xeriluldzo thdnh ducmg glucOzcr A 1,2, B 1,3 c,2, D.2,3 Ciu 9' PhAu thuat ghdp gi6o rr4c ae tnann cdng horr so quan khac vi v6i c6c lo4i ph6u thu6r gh6p m6, cu frang 2/5 (13) A gi6c m4c gc c6u t+o b&i md li€n kiSt, c6 t6c <10 sinh sin n€n d6 hdi phuc sau gh6p vdi h0i nhanh C theo thdi gian, vai trd ctn gi6c m4c d6i v6i mEt gi6m d6n D gi6c mpc kh6ng c6 m4ch m6u n6n it bi thei loei sring n&r phUc it bi thii loai cria phSt tri€n b6n (l) 86o tOn da dAng sinh hgc (2) Khai th6c tdi da vi triet dC c6c ngudn tdi nguy€n thi len (3) Ngin ch6n n4n ch[t, ph6 rimg bira bdi (4) St {rng gcdcngu6n tdi nguy6n thi€n nhi€n b€n A.(l), (3) vd kich thich sinh truong (a) B.(1), (2) vd (s) D.Q), (a) vd (s) c.(2), (3) vd (s) (10 tli6m) Cia | (3 ifr a Ph6n biet hO hAp thuong vi hO h sdu b MQt ngudi hO h6p binh thuong ld l8 nhip/phrit, m6i ntr hi vdo <lugc 400 ml kh6ng Khi nguli d6 tflp luygn hd h6p sdu d4t 12 nhip/phft, mdi ip hit vdo dugc 600 ml kh6ng nang cta ngudi d6 trucrng hqp hd h6p thuong vd hd h6p sdu ? Bii5t ring kho chi5t tong g dan chfa 150 ml khdng khf Trang 3/5 (14) Cdu (4 cti O ngudi, bQnh phdnink€to ni€u, bQnh cdm d:i6c bAm sinh v bQnh bach t4ng ld ba bQnh di truyOn dQt bi6n gen lfln nim rr€n ba cflp'hi6m sic thti g ddng 6c quy dir,h MOt cAp vg ch6ng binh thulng sinh mOt n oi m cA ba b0nh trOn, Bitlt r[ng kh6ng x6y ctQt bi6n a Xric su6t dria thri hai cira h9 mic mQt trrong ba bQnh b NOu cAp vg ch6ng trdn c6 hai nguoi nfta, x6c su6t binh thucrng vd mQt ngudi trai m c c6 ba bQnh trOn ld bao n ld bao nhiOu ? si rnQt nguoi gai €u? (15) C6u3 (4 iti E cho th6y h9 dAu c6 vitamin A, D, E, K, ho4t (Gidm thi coi thi kh6ng gidi th{ch gi thilm, Trang 5/5 (16) ^.t sd cno DVc vA DAo rAo HA Nqr rcY rru Hec sINH cr6r cAc vrOx KHoA Hec, t Nim hgc 2015-2016 g c TIIANH PHO PHACH Mdn thi: H6A HgC Ngiy thi: 141412016 Hg t6n thi sinh: Ngdy, th6ng, ndm sinh: Hgc sinh trudrng: Di€m thi: THCS Hg t€n, cht ky cua Gi6m thi I FIg tdn, cht lcf Gi6m thi (17)