đề thi thử đại học môn hóa có đáp án năm 2011 khối chuyên

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ra
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l)
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or
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butari tl.ru
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hop
A c6
ti khoi
so v<ii hich"o
lzrr
16.57. I li0Lr
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29: l)hiit biOLr ltlittng
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ld
A.'l'hLry
phAn
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t0; sacerrozo
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hod
tan clr.rgc
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C. l)u1g
clich rranto
zo tirc
clung
vdi
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khi cil-rn
nting
cho k6t tira
Cu:o
l). Sap
phAm
thny
ph6n
xenlulozo
(xirc
tAc
I-l',
t0;
c6
th€ tharn
gia phAn
trrrg
trdng

gr-tong
Cjiu
30: MQt
hydr6cacbon
A
c6
c6ng
thirc
(CH),,. A
c6 th6 cQng
IJrz theo
ti l0
mol
1:1
vir cdng
tl2
thco ti
lQ
mol l:4.
A ld:
A. Napl-rtalen
Il.
Vinylax$tilen
C.'f6lucn
l). Stircn
Ciiu
31: Polivinylankol
(rucrr-r polivilic)
duoc
cliOur

ch6
rtr
m6n0mc nAo
sar-r
clAy:
A. C]FIz:CI]-COOCTI3
C. CI-13-C'OOCI-I:CHz
D.
CII2:CII-COOC2FI:
Ciu 32:
Vitamin
A
(retinol)
co
thdnh
phAn %
c6.c nguyOn
td
gOrn:
1J3,92('lt
cacbon;
10.49%
hydro:
cdn lai
l2r
oxi. X6c di1h
c61g thirc
phAn tu cira
chAt
hfru

co trOn
bi€t
ring
n6 c6 c6ng thirc
plidn
tir trirng
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thirc
ciorr
giAn
nhAt.
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l]. CzoFI:oO
C.
Crsl{:oo
t)'
Cri.lro
Cf,u 33:
Diy
g6m
c6c kin
loai duo-c
clii:u
ch6lrong
cdng
nghiQp
bing
phuong
phAp
cli6n

phAn notrg chzry
lar
A. Na, Ca,
Al
l]. Na,
Ca,Zn
C. Na,
Cu.
Al
I). lie.
(-'a'
Al
{lf,u 34: D61
ch6y hodl
todn 0,1
rnol
n'r6t
axit
cacboxylic
dcrn chilc
cAn dtng
vira clLr
V
lit 02
(clktc)
thu
cluoc
0,3 rnol COz
vd0,2
mol I{2O.

Gid
tri
cira
V lir:
h.
4.48
lt.
6,72
c. 8,96
D. 1
1.2
Cf,u 35: D6
trung
hoa 14
gam
nrQr
ch6t
bio
cAn
15
rnl
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0,1M.
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bdng
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A. 6

l].
8
c.7
l). 5
tliiu 36:
Ddy
g6rn
cdc
clidt diru
phAn
irng
vo'i
phenol ld:
A. clung
clich NaCl.
dung
dlch NaOFI,
kirnloai
Na
C.
nucic brom,
axit
axetic.
dr-rng
ciich
NaOI"l
li. r-ru<i.c bron.
axit axetic.
Na
D.

nuric
brom. anhidlit
axetic.
clung
clich
NaOll
6iu 37:
Ald$hit
ax$tic
phdrn img
ct-roc
v6'i
oxi
kh6ng
khi.
xirc
t6c
Mnz''.
Clau
ndo sar-r
cldy
cliurg:
A. Andehit
ax6tic
ld
chAt oxiho6
l]. Ancl0hit ax€tic
vr-ra Id
ch6t khir
vira

ld
ch6t
oxihod
C.
Ancl6hir axctic
khong
the hien
tinh
l<hr-r
r"d
tinh oxihoA
l). Ancl0hir ax0tic
ld
chAt
khiL
Cf,u 3i|: Day
gdm
c6c
ch6t
diiu
lirn
giAy
quj'dm
chuy€n
sang
ntdu
xanh ld:
A. anilin, metyl
amin,
amoniac

B. amoni
clortta,
metyl
amin,
natri
hidroxit
C. anilin.
amoniac,
natri
hidroxit
I). mctyl
amin,
amoniac,
nzitri
axetat
Cflu 39:
I)cn
h6n hgp
c6c el6ng
phAn
mach
ho
cira
Cal{s
c6ng
ho.p vri'i I"lzO
(tt'.
t0)
thi thur
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t6i
cla ba<r
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,t
nhieu
san
phdm
cong
?
A. s.
I].
3.
c.6
D.4
Cjitr
40: M6t
chAt hiru
co A
chira
10,34%
hydr6
ue tnOi
ltrong.
De d6t
chay
I mol
A
cAn
4 mol
O: thu clucrc

Cg:
vd
l.lzO c6 s6
rlol
biurg
nhar-r.
lfti
A c6ng
I 12
tao thinh
rlrgu
don
chiLc
con
phdtrt irn-u
l'<ii
clLrrrg
rlich
KI\4nOs
thi clutrc
ruou cla
chirc.
COng
thfrc
A
lA:
A. C;l I.r(Ol
l):
I]. Crl liol
I

(1.
czl
Iscl lo
D.
ctl-r-co-Cl
I
r
CAu
4l: M6t
s6 ho.p
ch6t
hiru
co.mach
l-ro, thdnh
phAn
chira C,
Il. O
kh6i lLro.
ng
phdrr tLr 60
ch'C .'l'rong
circ
chet tr'6n
t6c dtrng
duoc
vrii Na
c6:
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-12:
l;tlrr-r.l

circ
qr-rang.L,e,
rat.
c1r:irng
rtati tltlLirtr-rt
lihClrrg clLLtt'c
cltrt-t clC san
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