chemistry mock test 7

7/27/2019 Chemistry Mock Test 7

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DO NOT OPEN THIS TEST BOOKLET UNTIL YOU ARE ASKED TQ IJO SOT.B.C. : N-DTQK-EJGSerial

TEST BOOKLETCHEMISTRY

11:':81' BOOKLET SERIES

= = = = = = = = = - - = ~ = = = - = = = = = = = = = = = = = = = = = = = = = = = = = = = = =Tittu! Alh>u''1' HOOKLg'l' DOI>S NO'J' ! l e W ~ ; t \ ~ " V UNPIUN'n :D 0 1! TORN OR MISSINGPAGES 01( ITEMS. ~ ; ' l ' C IF SO, { ; ~ : T IT R E P I . A C ~ : I . } IW l\ COMI 'U rn: i l ' l ' BOOKLET.2. ~ : N G O I ) ~ ; c t . ~ : A . I U . Y nn: n:S'r IJ()I)KLJIT SEnU:s A, B. C On D AS rm: C A S ~ : MAY BB IN 'l'llEAI'PROI'RlA'l'P:. 1'1.\n; IN 'l'H lr. A N S w ~ : l t SHEIO:I'3.. htt\"t th ~ ' ! n t . e r ~ t > u r Hafl N u t n l ~ t l,)n

1 ' ~ a t Booklt.t in t i l ~ Box Jlrvid.,J " ' " " g ~ i d .DO N07' IYr!t unytlsiiJI( ~ l ~ " " th T Q ~ ~ !!uuld t;.; t J H ~ Invigl!:tt1')r only lh" Answer . ~ I I C I ! I . 'b'u nn. permitted to ~ n k e .R W J l ~ ' with )'vu thE, ' l \ ~ ~ t . Hooldt:t,

9. S h t ~ ~ t ~ ( ~ ~ r nmgh w u a p r ~ n d O O H\ t t h . ' ~ > ' J ' t : > ~ t l ~ : v . .Jd

'I'HF:RF! WILl. I'!'.NAI.'fY !'Oil WRONG ANSWJ.:RS MARKF.ll IW A CANrJIDAn: [!>: 'l'tll:( ) l i . H ~ C T V E T n ~ ; Q U ~ ; : : > T I O N I ' A I ' ~ : l t S .i l) 1'h j't, CU'f,' (uur l \ l t t ? t n ~ t . ( V ( ' t ' ; fm tht! l:itlfl\.1le"J tA) t . V ~ T ) ' q u ~ S t i u n . ~ m l ~ l t ; : h r;Uf!Jition for whic.b n wrung

r h a . ~ been t{iw:m h . ~ th e t . ~ a n d i d t d c , o t s ~ t b i r d f & ~ C J ) trr th., m a r k J ~ . (U:ll;ofgm.d W that q u ~ t U , i t > nwill he d ~ ~ t h u : t . u d ; , 1 ~ ptnnJt)'.U rt t'anduJnte g : i " ' ~ ! ~ trH)re t t u ~ n une w.ttli.IW


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Direc ti.Oii's : f.'or the threei/J!no. u;hi lh epn !sem :e ofPt. cat.el)' 't . Undor t.h;..,;e ronditionsC b ~ o only mtlar l q u i llf H 2 a nd1\IV(>F. a pro


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8.

9 .

Tr. k in g in tc t.roni' pl'itlcipln :For t h ~ r two i t e m . w lt ilmv :Th( : t r k \ r : ; l a t>f o colum n o f{}{)5 M NaOH so l ution uf d i u m I cn l it ttd

78 5 em 50{){) rJhnJ .

\.\'hti t i.'j \.h e f 1ii iSt iv (tyOf ~ !

tb; 4 0 n emit.i 30 0. em(d'> N cme of ,; bmc

(a i h . hl l " d a hcd t'lt.l g ~ > n , w ith nne 13 . What i;; h ~ m ola r ' h . pc l\ll\I!Oilul h ipy-r amidt l tu ct u rewith n r . u k m ~ pu ir rJ ct:upying a.n axia l

J?OE\itwn .d ! N or

f.)irectimu : 1/w lu> o it/!m .< w/ii(: h { i)/lou ; 1-1.Two < : v r n p iX ) and fY'I tlC t h ;, n t n t

m o l ~ l t \ Y r()f"mul e-. C di i,> ~ % : 1 t.h ( fv ll-:w iu gn ~ n c t il .'>

:l.

Ro th o:hsch >lrged colctu r f' in CC1.1tXj glv(MI a U wit.h nm rn tJnlur..a lA g N O and on ox. id(ttiir.m gi ve-t; prop::utoicac;id an d C 0 2fY; ch:J:,; nvl t; l v(: p l l f l \ w ith 1 5,

) J 1 i AgNO :I m1d. V t

A plot or t;ondanl Gibbs r" '" tm ., rgy t.ffonnation f, f mctttl oxidr. U!luinttt h .m pt)rntu.n.'" kn t)W n! 141 Tnnab.' SngHYW d i . u . ~ r r aih i Ellinghnn1 d i u ~ ! n u nit : MOdiagrnmt d i L


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S . 'llll$

.)1\'{ .:s!ICR\\,fHOI m::!\ ,


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16 . Whtm lleryl!ium h y d i c J e t r ~ a with ! IS.Ut:E,lti(: ln WUier, tht- o r n p n')rmerl is

17.

i rl i Ber,vllium " ' ~ ~ t : w l) o(CHl:Om2!b 1 Ha.sic l:rorylliurn ncl! t.at

lk-< 06(d i B=< lwrylhum RClt\cule Gndstatements l . 2 , :3 nnd 4 t tboul Lheirt(tpidty :

H. '

l. H,. Hb arc ~ n i m i o l r (lfld ) !, .. H,1a redimrtttrH)tnpic .;!. H .,. H I> llrC di.a.llt(lrCOt Op iC i\ll d n . H.

t."n:\nt.:Cot.opic.:i . ! 0 , H, nre homotopic *'" oroH11, Ho! .4 . ll , . .H d a rt ' hon1oto J)ic and fl ,,. Hd are

n a n t .

Wh ich o f st.utcmen l& given above lw 'urcw n ~ 7 m( 3 ! 1 Ol>ly

2 unl .vit;:i 2 and I

N-OTDK JG

C o t s i d ~ r >he follnwing n>nStH!churidcs :CHO CHOH - 1--- OH HO I H.: IHO H HO _ ,........__ f!H+- OH H +OHH ---t - OH H -t- OHCH 20 H C l-!2011

CH,,OH1 -c ~ o

HO HH 01!II -f-- 0!1

IC I ~ O H

l ! !

II

CHOil ----1-- - OHHO --- H!JJ - r-- OHHO H

CH,P HIV

W hich of l.htl following 9i.ntemenls !II'U Cl>rYU( lin re spect at' the abtw c m o n o s u c t ~ h a r i d ( '.'

2.I nod I ! 1 1 r ~ c p i m ~ r . .l is Dglu m ot! ancl Il l is D-fru(ti'J


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w.

21.

22.

\\!lm.t. wouid U u.. rA t io o f rnetuH;quar e i..,;)\ucity uf hydr"ll(s\; tli NaB02 . 4H 20. 0 a nd name :A:>stln AI.,CI-. whith d im eri t strutl um .. "

1 A tl ; \.I C l bo nds ~ : - q t u l l buud!e ngths..\! - C ! ihrm inni'J M t: lt niL

(ti NnAlll 4 ishydoo ly8e ysi?d more readily lhllll

NaA JH 4 .'" \< 'l.r6thionic ac id . w h ~ ~ lh ( l l l lmbcr ors- s oond .,; ti i ' f y .:l,; 1, ; T hrt 'e:, ; :.di O n ~

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28. Consider th ebonds mnrkcd n b . c . d in Lhe :J1.st.ruc ture :

.. a ~ ~ b ~ d /.'"/ '-.... ~ . , c ..,. . . . . . . . . . ' ......... '\ Vhti ' Lhe ( . : u r r < ~ c unJ t\r uf hml\ 2C." -- 200(.1 .) I{ . 1

nL MJO K. \Vha1 is .. G fi )r t.htl : l .... A + - H "- ' C at. ,jO() 1\ .,2 2irH ... .'\{j k.Jil)l " iO () k.J(c) - !5 0 kJ(rJ.I - 26 0 k-JC IV

:unm Jn!. l; .; 1: I m i ~ t u t ' ~ ~ of d i t' S (.t rl't (\

r t h ) l t ~ ; .

! tl l rnix turt: ,, ( d ~ > . ; t ttl ffi ( iUR!.. !;:.

NDTOK UG

equalIm l< noquaJ iin

Hl uru ! 'qu;: ll II'

10 A )

ru:. N l l / . I !H heHi.cd. in uu ittnpty n t . ui; ; in equili bri\ llll w'iLh NR, i.g, andHCl !g 'i


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. .....

$ 4 . i l a m ; i t . i o nulLa! complex htB trifConal $8. oiolt l,:'r above ronc tio n whal nr


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42.

the fr o t:tln g po in t oft ~ ! H . by 0 25 w J.{ ()r 1l11 tl the-r

t>Gli:Wrtt: alt .udt>pres ;;.,s the fr ee:t\n g poin t .,r oonzenc hy02 5 ''C Wht ie rn ol l' c.,);umassc,f Y ' '(:l) 50ib ; I J()iC ! i5 (!i d l()lJ()

An i dl";.!.l soh.1UOCI l!"\ fo lmt;d hy lnlx in g t.WlJw ! ; , ~ i A and 13 X nnd X 1, thefra


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l 7.

48.

On comm., rcinl :U e l ~ c L i c i t \n I' 49 .Jndi::\ tt:: g ~ n e br tnakn'IJ! Ufif.o .,r

(d l \ ~ H i rad10tt l :t . ivc rru'lll!riiil of lowmoh:or.\!k rr W(!ight

1g c1f tthiium a O t ()W p f u t pet~ t \ ( Tht? (t f t.ht:' ;:,r)n rt ide$ i.sHl':' rns l and :-nass fJ f t i'U? 1.c part ic ln h;6 6 v !0 .. kg. Who t 1./1>1 lotnl kineti c.!1\i! '' lt\ ' (,f Ute: a ... c t " L i c ~ t..m itted from J g Qr11!diun ?I I iH!lI 9 . j

f

Ihe: IUPAC n o m u n . t . : i ~ thr(PuN H:1; , i W tC l.1 ;!It t p lfJtfnum i )Vi

r n t ~ n "' tntchll'(oIli:t.Unurn ( J t i\d J Tt,t r:mmmine pint:tnum l lJ l t ~ t t H e h i

:TV:

r

N .Q f0 1 < .1G 16 A

Which carbocatiom in euch of th e fu ilowingpuir;. iii . !l , C. 0! .nc11e st11blE" th an

H S f X : l j vi j - ~

:\ . iiI CH;1U iii1 tC II ..i., N .. ';'ht.,,, .. ..a

W :A B c Dia t i i i ';. i in. fi. l i jl b l i i: . i i;. ( i ;

li L :lJ. t ii , i i;(d ; t i t ( i i ). Ii )

.....

> ~ ll CH:,\Vh:H. I.S tompuund t\

n ?;,, tJ:w o v t ~

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______________51 . Comider the fo llowin g&tatements :

1)2.

T'he mole fractiotl nf:.. $\\)Ut.t: in ntK:hltion i8). ..ruitnt. nf t:CJompcruturco.2. NJU:lnd M 1ttw m n i : mass t)f thniy,.(' . !loth I and ,,w1dj i nor ?.

100mL


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58. Co n11idor the fo llowiJl g s t rucw res : 61 .

59.

GOOH COOHH+ Br B ..,t__ONH l - 1 \r Ur -+-CH3eHs H

II1'11- Br

H -+--COOl! iHaG-1- Br

H

HOOC =t---H 62.1-1 ....... , ...- .CH3n .I l l rv

Whidl01\e of h ab 2Ag + H 2

N-D10K EJG ! 20 .. A

G ivN ! h st.andnrd redu c:t.lon pownt.inl,n lues of

f"e:.l . .. v .. . Fi!2 : F.'= Oi7 V.. ;k .. Fe : e - OO-t v

\.Yhat. is th( ''aiuft of fur . . . . . :i.o .... ?(u') ono v.. (} t9f.l v; ;; ; - ll--145 vi cl! 0>.\!t vIf E'"' . =0:11 V and E" ,. OSO V.Cu.!.+ t\" 1what i.hc emf of t.hr. c


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65. Add ibO!> r>f BY tes n ~ allorid l fannol . : ) prodictcd

66 . In lhc M O ro nl igu rn lion of Xcr how manyl l ' < ' t r o n s llf p r l't 'Ot>l in l . h ~ bonding MO.

11011-bond ing M O nnd s n ~ i - t . o n d MOd h ??., () . 2

b ?. . I. lc! 2, ().:d; 1. )~ IT h ~ " C ' d r . . . f t r f n l,,,.. L , o l m < : y < I I t l; n Cbyl ~ r o u p " in a xia l

j)(lHit lnnChair wi1.h h1lLh

m \ t b r : MChair. wHh ll n f.u n t o r P


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00. DY AH i t '*r ' i . l i ~ ' l 'I'!' ~ . > ' ! 3 l T ~ mm!~ d!>h ~ < < I I i : f. AH3lliR1 rEt n-r.!.IJ l!'ffi r\H


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71.

72.

~ a . i


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....................

711. A meta l M rtlld.ity f n n n ~ MS O which is 178.wuik hydroxideM Q H ; wh id t ~ o l u b in exc ess NoOHso lu t ion . W h at i t.h e M 'l

ibi B a

! d ! Ct\nnor. t tP rli1.rr-minod :.u; daw rei n s u f f i d

77. C o n s i fhllowiog compounds :

!1.

rv. W!ult i$ lhc co rrect E(l. n otll t ion for theconfigu ration o f lhe 80 0\'C compound; 'Itn ; 7.. F., F.. zi b i E. z. z. E!O Si'' " z. E. ll,fd ! l . z.

79.

NOTOKl'JG f Z6 ... A

A . en .. ... :$whH the major produ.;t :r

lb; ()/ '

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... ,,, ...... ,, ,_ ., , , , ,. , , , ,_ . ,, .___, , , , , , , , , , , , , , , ,__76. f!O! 171


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81.

Consider follow ing con1pound :

Whal is U1e p r o d u e ~ obtained o n b M ~ n g thea bo

m C : ( ~ n t r a t i u n .

2 . ' l ' im e t aken fo r Lhe t:om ple tion


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&l .

85.

KO.

Wh:ll il l th ll appro>C imi w l n ~ t Stt1te'mt.'nt.-t . t r t t t . . : ~ th f: nu:titln \w.

J .. . '1 "! ..;\ IU s .i . t ~ ' 1 . r: th'. } .> (' ' ) {' ! ...u m1 'l , 2 1. , .. ('" ')- ; .,; .t i 1" J' IJ ' ' { ' ' ,.1. '\ .., . m A'5 )6 :4 S C N iWhich ., r th


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_____________84. I ? < ! > ~ ~ :JllT'rri l!'rr.mra; I" M " 1 ~ IZ. JrrtlftJmTa;r I .1., . I01) t\ I, ,a ':1! 1 : l l ~ f 1 n 3!M.l11.:n aoos ti tj,il !() - 1 89 .31lzJm ~ f f - i ' i ii ~ :!?1 '1 trml'i tt: d ~ I J l l ;_()/ ifiJR I ~ ,l1 i:m!i'i 2 ~ :1Tt! II'T1IC'tl

L a ~ Lut0Hi:1 c'Rii ~ I2. 4 1 ' 1 t $ ~ 31lil'"', tu ' ' , Yb2 ' ~ Ce

Rmj!l&


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91 . Conliuier the f o U ~ ) I n b n x ncJd:> :H f ~ O O H

r ....,.\1. l ii....

1. C H C O O H .. iCli,

Which nf the alwve cllrl:roxylic a ' i d ~ c:tuwot oo!'f.ynth(S"i:r.i.-d fn::ml m nl o nic


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_ _ ___________________________95 .

rv. Tulue!W i\Vhat Jf lh c correc t i' r I > II > nlrb; Il l , n , 1 , rv

;d ; 1 ,. rv , lf1 ,. 11

S, . I... ...................... +,s .j. Q ~ ... 'l + h f ~ t l

The l.imt! ti.)f (.'f.ll)t.'l! fl \,r (>lddn ( j f si. f'a ll l.o l /i1 ()( in i l iu l vo h J


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l. ~ll. ~ " " 4 r - 1IlL 1 ! $ 1 ( ~ 4 - ; ; 1 \ ' : 1IV. U.WI

!a IV "' 1 "' H > Illlb ll l .> II > I> IV1 < ~ J n { ~ '( a ) ~ 1JlR2(b J ~ I3ftn 0(:j ilxffi23il


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___________________l(JO. ln wh ic h n n ~ 1 of thu f(Jll()wit1. M, l'e Ac:t.iJn ti o f 10:-J. An r . . r ~ ~ n . i c cn!HJ)(}Und lH..t\in g mol c-t.."\\la r

!\IUlihelW!U w n ~ '" > h t n n ~ d fm m I

h y d n uf nnd fn t.H '>H O C H . C HCILpH

O C ! l O H C H OCH :1CH 20 H

102. C"H tSH1 l"r W ~ n " ' SUi tcrnt!nU. :L ,; .nltro,Jh ent)! and n r o r , u ~ n , \ can be

iI

distinguished by t h ~ i r II'< KP


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_________________________________100. Which one of th o fllnwing o m ~ ~t:ivom a$ RS :w tat:i()n fc.r t t>JI tmcl Dl>t tm ehirn.l

t : - : n t t f n:'Sj>'l 3 >{d :l > 2idi > ., " 2

NOTOKE-JG 38 .. A I

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Ill . t"hr: t . \ n r n t t r . v (.,zmt)ie-(:Ut!/itHl: 1 H f l

l ! .p.!; c t so 1i t! ! !>:rr '.!

112. f ! y d n u wh;ch doo:IS no/ oonl,un II ' isi s ) Lu.him hydrido>!h i S


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111. 1lit 3!WJI!'IR' 1Nl1 ~ 1m? Wlftlfit . !!a> owtt>l'R '" ~ (!r


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________________________T ~ : t ' t l v r : : \ ~ ~ i i.hnn t n ~ t

l,i,ut.ron1:'.S ! a i e m ~ t : i l . Unlike.! r ~ s l nr.l\Jt r QPYl. .;low

neuuon s nrt! nut repelled b)< nocll-.car La r;:et

nwm-tnt .

SUlUHU.m t .'l : 'r lw popui!ltion o r ;t;kt'\\ 'cunf0t'tlui tion1.2du:hlorm.:hlmc d i 1 c r ~ t n s c with i n c r a ! \ 4 . in m ~ r u r r .

118. Statem.,,t I: lrons- 1.2 d imcc.hyl cyclohcxnut.' l 20. Stuti : ' IIWl l i: Ly.,philic colloidt< are enu reis murc ~ t a b l e lh.nn

r i . ~ U!-di1nethyl cydohe>'llnl!.S!o/.cmcn l II : l n trnns. l .' t . i n H : t h . ~

h br ,th m ethylpt.u;:i t ron r < : ~ ~ l ' \ l tid ..... 2 d i n c y d , h t . ~ x n . t n ~(ll \ly ttnu methyl gn'HlP \'!an

~ c u p m t f ( ~ u m o t ' i > t r h l .

42

Slol.e!H


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117, i1i1R I : ~ ~ ~ ~ 'rf.'ll ~ F l . S'f 119 . ifj:fJ;T I:~ t1 3!fba; w"\rr5) Qll)t


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_____________SPACE FOR ROUGH WOU.K

q;tt) '(fjJ"q a; ~ 311! {:{

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N OTOKEJG

-

SPACE FOR RO U G H W O RK~ ~ ~ ~ at i l t(

! 45 - A I

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_____________SPACE FOR ROUGH WORK~


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OTO-J


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5. 3I1'I

d Ill! ea; ' lf f i lJ'1'fl: ll i ~~ f-rmr !'$!! Jiali lilT ga;.f.'l!:rt !0 3!11 ~ ;!,; '{ \! il;mrJilt!'ln1\ i ll o1?: a:.'lt ~ . m ea> ' l l 3lftr-:5 3l 'R i1'l 9 ~ 'l ll 'f lt :nRllT::n ~ ?latQ fu! 'r i! '3ffi'\ i l ~ t'

chemistry mock test 7

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