THI HÓA 2010 (TT CHÙA BỘC HN)

rRUNG
rAnr
BDvF{
rxsAruc
LoNG
ild
g{xdh/g
TRA
ruOA
FGT
E
:
2S1s
Sd
6
-
Chria
tsdc
-
He
Ndi
Thdi
gian:
90'
9au
1: Khi
b6n ruOng
bing
phAn dam ure
thi
nudc trong rudng

c6
pH:
A.=7.
B.>7.
C.<7.
D.Ktrdngx6cdinh.
CAu
2: Trong_sd
cdc
-chdt
sau:_Axit
axetic, Axit
lactic
(
ctl,
-
cH
-
cooH
),
Axit
oxalic,
GlyxOrol,
Glucozo',
Mantozo
c6:
cH.
I
A. 2
chat don chrlc

3 chdt da chrlc
I
chdt tap chrfc.
B.
I
chdt don chrlc 2
chdt
da
chrlc
3
chd't tap chtlc.
C.2
chdtdon cl.ilfc 2
chdt
da chirc
2
chdt tap chtfc.
D. 1
chd't don chrlc
3 ch{t
da chrlc
2
chdt tap chrlc.
C_6u
3:
Khrl
holn
todn27,84
gam'bEt
oxit

s6t
bang CO
du
& nhiOt d0 cao thAnh
Fe kim loai,
PhAn
rlng
xong
thdy
khdi
lugng chdt
rin
glim7,68
gam.
Cdng
thrlc oxit sat ti:
.
A FejOa.
B.
FeO.
C.
Fe2O3. D. FeO
ho6c FerO3.
Cau
4:
Ddt
chdy
hoiLn
todn
1 mol

mQi
loai
cht't
b6o thdy
ng6,
-
nHrO
=
4.
Hidro h6a
hohn
todn 1 mol
chAt
b6o
tr0n
cdn
sd mol H2
tdi
thidu ld:
A. 2 mol.
B. 3
mol.
C. 4 moi.
D. 5 mol.
eail5:
Dung
dich
NaHSAotdc
dung duo.c
vdi bao nhiOu chdt trong

sd
c6c
chdt
sau:
Fe Fe3Oa
Cu_ CaCO3 NaHCO3 NaNO3 Na2S
Na2CO3
A.4
cha't. 8.5
chat.
C. 6
chdt.
D.7 ehdt.
CAu 6:
Khi
dd hidrat
h6a
ancol
X
C4HeOH thu
duoc
Iso-propylen
(
2-metylpropen). Sd CTCT
'
c6
ttrd
c6 cira
X th:
j*)

"
A.
i. 8.r,2.
C. 3.
D.4.
Ceu 7:
Khi
cho
cr)ng
rnOt lugtrg Fe th
a
garn
tan hdt trong
HCI
vl
tan
hdt
trong
HNO. du thi khdi
lugng
mudi
clorua
vd
khdi luong muoi nitrat
cira sit chOnh
nhau Id
46
gam.
Gi5
tri cria a

li:
A.5,6
gam.
B.
11,2
gam.
C.
14
gam.
D.22,4
gam.
CAu
8: H6n hgp
A
gdm
andehit
oxalic
(CHO-CHO),
Axit axetic
(CHI-COOH)
vd
Etylenglycol
(C2Ha(OH)z
)
c6
M= 59
dvC. Ddt ch6y
holn
tohLn
0,2 mol A thi cdn

sd mol 02
toi thidu
lh:
A. 0,35 rnol.
B.
0,3
mol. C. 0,25 mol.
D. 0,2
mol.
CAU 9: Cho hgp
kim Mg
+
Fe
+
Ag r').o dung dich CUSO*,
sau
ph6.n
rlng
thu duoc
h6n hW 3
kim
ioai
thi 3
kim
loai
ld:
A. Cu
Ag Mg.
B.
Cu Ag

Fe. C.
Cu
Mg
Fe. D.Mg
Ag Fe.
Ciu L0: 4 este sau
cirng c6 cong thrlc CoHrOr:
.
HCOO
-
CH,
-
CH"
-
CH.
HCOO
-
!1-
a*r
CH3COO
-
CzHs
C2H'COO
-
CHr
CH:
(3)
(1)
(4)
(2)

H6n hop
X
gdm
3
este
trong
sd 4
este
fien.
Thty
phAn
X
duo.
c
h6n hgp 3
ruou. Dun h6n
hqp 3
ruou rren v6i
HrSOo
dac 1700C
chi thu duo. c
I anken
duy
nhdt. 3
esre
trong
X ld :
A.
(1) (2)
(3).

B.
(i)
(2)
(4).
C.
(2)
(3)
(4).
D.
(1)
(3) (4).
CAu
11: Nhiet
phAn
hohn
toin 1 lugng
MHCO3
(
M la 1 kim loai
kidm)
thu
duo. c
chdt
r6n
c6
khdi
luo.
ng
bang 69
o:/o

khdi
lugng
MHCO3
ban
ddii.
M ld:
A.
Li.
B. Na.
C,
K.
D. Rb.
CAu 12:
7,2
gamh6n
hqp
nhidu
axit
cacboxylic
t6c
dung vila vin vdi
a mo!
NaOH
taora9,4
gam
h6n hop
mudi Na. Gi:i
tri
ctra
a

ld:
A. 0,1
rnoi.
B.
0,12
mol.
C.
0,i5
mol. D. 0,18 mol.
t
{"{F'f'A;
I
CAu
13:
Cho
I
mieng
Na
vlo
dung
dich
HCl,
thdy
c6
H2
bay
ra
vh cdn lai
dung dich A.
Dung

l
dich
A c5
pH:
A. > t.
B.
<7.
C.
=7.
i'Di Khong xdc
dirrh dtioc'
Cau
14:
6,9
gamh6n hqp
C2H5OH
+ HCOOH
tdc dung
v6i
Na
du thi
thd
tich
H2bay
ra
6
dktc lh:
A.2,241it.
B.
1,68

lit.
C.l,l2lit.
D'
3,36lft'
CAu
15:
Nhiet
phAn
holLn
todn 1 iugng
Cu(NOa)2,
sau
phin rnrg thdy
khdi
luong
chAt rin
giAm
tp8
g"*
so
vdi ban
ddu. Khf
sinh ra
cho
hdp
thu
hdt
trong nudc
thinh
2

lit dung
dich A. Dung
dich A
c6
pH
bang:
A.
1.
CAu16:Nungl,Tgamh6nhqp
gdmCyHy+C2H4+H2
trongbinhkinc6xrictr{cNiduo.ch6n
hqp
X.
Ddt
chdy hobrr
toi.n X
du-o.
c 5,28
gam
CO,
vh
m
(Sam)
H2O'
Gid
tri
cfra m l):
L.2,34
gam.
B. 1,8

gam. C.
3,6
gam'
D'
5,4
gam'
CAu 17:
Day
chat nho
sau
dAy
(cirng
n6ng
dQ
Cy)
duo.
c
s6p
xdp theo
chidu
g14$-r
ddn
d0
pH:
A. NaHSO4
Na2CO3
NaHCO3
Na2SOa.
B.
Na2CO3

NaHCO3
Na2SOa
NaHSOa.
C.
NaHCO3
Na2CO3
Na2SOa
NaHSOa.
D.
Na2CO3
Na2Spa
NaHCO3
NhH-sO+'
Ciu 18: Ddy
chat
nlro
sau
dAy
duoc sip xdp
theo
trAt tlllr-tet
d6 sOi
tang
ddn:
A.
H2CO
H4CO
HzCOz.
c. H4co
H2co

H2co2.
B.2,5.
c.3.
D.4.
B. H2CO
H2CO2
H4CO.
D.
H}CO|
H2CO
H4CO.
c.3.
D.0,85.
8.2.
8.0,75.
CAu L9: Hda
tan h6n hqp
gdm a(g) Cu
v)
b(g)
Mg
vlo dung dich H2SO4
d4c,
n6ng,
thdy
c6
khf
SO2 bay ra
vd
cdn lai

dung dich a,
ffong
d6 ndng
dQ
Vo cuaZ mudi ih bang
nhau.
Ti sd
?
c6 si|
,b
trl:
A. 1,5.
D.2.
Cdu
20:
|.€n
men
150
kg
dudng
glucozo v6i
hiOu
sudt
60Vo. Luqng rugu
sinh ra
dem
pha
v6i
HrO
duoc 100

lir
cdn. Bidt
C2H5OH
c6 khdi luong
ri0ng la
0,8
B/ml.
Dung
dich cdn c6
d0
ruou
li:
A.64('
B.
62,50.
c.
57,50. D.54,50,
CAu 21: H6n
hqp khi
gdm
CO
+
CzH+
c6 M
=
28
dvC th\Vo thd
tich cdc khi id:
A. 5A7o
vd

50Vo.
B.
60Vo
vd
40Vo.
C. 309o
vd7Tvo.
'S
t<trOng x6c
dinh dugc.
Chu22: m(g) Axit
axetic
t6c dung
v6i
Na
du sinh
ra
V
(Iit)
Hz.
m(g)
Axit
oxalic
t6c dung
vdi
Na
du
sinh ra
V'(lft) Hr. Cdc thd
tfch

6
ctng didu
kiOn.
t
^,
V
lv so
-
la.
,V'
A.0,5.
c.0,8.
CAu
21: Dien
phAn
100
gam
dung dich NaOH
I8,2 Va trong
9650s, I
=
10 A
thi sau khi
diOn
ph&n,
dung dich NaOH
c6 ndng d0:
A.
l6vo.
B. I9Vo.

C.
20Vo.
D.
22Vo.
Cku?A:
Thtry
phan
I
tAn
chi't beo
cdn 180
kg
NaOH nguyOn
chdt.
Khdi luong xd
phbng chitaS}Vo
xh
phbng
nguy€n
chdt
thu duo. c
lh:
A. 1300,5
kg
B.
1302,5
kg.
C.
1'305,5
kg. D. 1308,5

kg.
CAu
25: Nung h6n hqp
gdm
NaHCO.
+
KHCO' +
Ca(HCO.),
tdi
phAn rlng
hohn
toin
duoc
h6n
hqp
A
gdm
3 muoi
cacbonat
trung
tfnh
vi
7
,2
gam
nu6c. Cho
A
t6c
dung
v6i

HCI
du
thi
thu duoc Vco,
6
dktc ld:
C.
3,36lir.
A. 8,96lir. 8.6,72\it.
D.2,24Lit.
C u
?-:
Khi
ddt
chdy
hohn io}Ln
1
axit
hfru co dcnr chftc
thd,y
norpo
=
nCo,
thi axit
d6 phii
ld:
.4.
No.
B. Kh6ng
no,

C.
C5 hai
nguy€n
tti
C.D. C6 4
ngu),gn
irl H.
Cdv 2L
Cho
kim
loai
R
c6
h5a
tri
kh6ng ddi vdo dung
dich
H2SO4 df,c du, thdy
tao
ra 0,03
mol SO2.
Ndu
cho R
tan
hOt
trong
dung
dich
HNO.'
thi sd

mol
NO
ll
(cdc
khf ddu
lh sAn
phdm
khri
duy nhdt):
A.0,01.
8.0,02.
D.0,04.
CAu
?8:
Oxi
h6a
3,3
gam
andehit don
chrlc
X
bang
oxi, thu
duo.
c
4,9
gam
h6n
hqp
A

gdm
axit
vd
andehit
du.
Cho
A
ti4c dung vdi
AgNO, duAtrH.
thi kh6i
lugilg Ag
sinh ra lh:
A.25,92
gam.
B. 16,2
gam
C.23,76
garn.
D. 21,16
gam.
Chu
29t Trong
cric
phd'n
tmg
gita
c6c
chdt
sau,
c6 bao nhiOu

phin
rlng vira
tao
ra chdt
kdt
tfra
vila
iao khi
bay ra:
(1)-
NH4HCO.
+
Ba(OH)2.
(2)-
NaHSO,
+
Ba(HCOs)2.
(3)-
dd
FeCl.
+
dd
Na,COr,
(4)-
Ure +
dd nudc vOi
trong.
A. 1
phAn fng.
B. 2

phAn
ri'ng.
C. 3
phAn
ung.
D. 4
phAn
fng.
CAu
30: Trong
c1.c
ddy sau,
d6.y trong
do tdt
ch cdc
chdt
ddu i6c dung
duoc vdi
NaOH
ld:
A.
CHjCOO-CHj CHjCOOH
CFI3COONa
CHOH.
B.
C6H5OH
QH5CI
cll3coo-qH5
qHsNH2.
c. cHjcooNH4 cH3cooH

cf{jcoo-cHj
cH3NH3cl.
D.
QH5'=CFIO
C2H5NH2
qHscl qH5NH?C1.
CAU 31:Cho
dung dich
h6n
hgp
chrla
0,12
mol
NaOH
+
0,04
mol Ba(OH),
tdc dung v6i
dung
dich chrla
0,03 mol
Al2(SO4)j thi khdi
luqrg kdt
tria
sinh
ra li:
A. !2,44
gam.
B. 13,96
gam.

C.3,I2
gam.
D. 4,68
gam.
CAU 32:
Ddt
ch6y
holLn toh:n
1
amin
bAc
1,
dcUrhgc"
R-NH2 thu duoc
0,02
mol
N2.
Mat khdc
fuong imin
trdn
ph6.n
rlng
vta van
vdi aun-iai"tr
"hrla
0,03
mol
H2SOa, thu
duoe 4,74
gzm

CAU
38:
Ddt chdy
hodn tolLn 0,1 mol mOt
duoc vuot qu6
8
gam.
Ankan
li:
c.0,03.
C.
S.
ankan
mach
h& 6
rhd
khi
c. c5Hr2.
D.
qHsNH2.
D. N.
thdy
khdi
luq,irg
HrO
thu
D.
C6Hr4.
mudi. C0ng
thrlc

amin
lh:
A.
C6H5NH2.
B. C3H7NH2. C.
CH3NH2.
CAu 33:
Trong
cdc thi
nghi0m
sau,
thi
nghiOm nho
xdy ra dn
mbn
diOn
h6a:
A. Cho
midng Fe
vlLo
dung dich
H2SO4lodng.B.
Cho
mieng
Fe vio dung
dich CuSOo.
C. Cho
midng
Cu vdo
dung dich

FeSOo. D.
Cho
midng Cu vho
dung
dich
Fe2(SOo)j.
CAu
34: Didu
nio lh sai khi so siinh cdc chdt
prOtit,
gluxir,
lipit:
A.
Chi c6
prOtit
chrla
nito
trong
phAn
tr}.
B.
Ddu
c6
sin
trong
thidn
nhicn.
C.
C6 thd le
polyme

hoac kh6ng
phii
ld
polyme.D.
Ddu tham
gi4
phAn
ung
thtry
phan.
CAu,.35:
Hba
tan
6,4
gam
Cu vio
dung
dich
hdn
hqp axit
lodng chita},Z
mol HNO,
+
0,02
mol
FI2SO4, phAn
ring
tao
ra sAn
phdm

khrl
duy
nhdt lh NO
bay
ra.
PhAn
ring
xdy ra hodn
toiLn, c0
can
dung dich
sau
phAn
r1ng, thu duo.
c
x mol Cu(NO.),
vi y
rnol CuSOo.
Gi6
tri cira
x
vd
y
ld:
A.
0,06
vd
0,02.
B. 0,07
vi

0,02.
C. 0,05 vi
0,01.
D. 0,08
vh
0,02.
CAU
36:
Ddt chdy
hod.n
toin
m
(gam)
h6n
hgp nhidu
andehit
don chfc,
no, mach
h& cdn
8,96
lit Ot
(dktc).
SAn
phdm
chdy cho
qua
binh drlng dung
dich Ca(OH),
du thdy
tao

ra 30
gam
kdr
tua.
Gi6 tri
cira
m lh:
A.4,8
gam.
B.
5,8
gam.
C.
6,8
gam.
CAU 37:
Cho
so d6
sau:
X
+
H,
=
6
X+02=S
Thi
X li
nguyen to
nio nonf"ult?r"r*frfll2o
D.7,8

gam.
A. Fe.
B. C.
A. C3H8.
B.CoH,n.
cau 39:
Thdi
mgt
ludng
co
di
qua
Fero. nung
n6ng.
duo, c h6n
hqp
A
g6m
Fe,
FqO,
Fe'tOo,
F%O,,e
V
Gir)
CO,
ctr'o
AtilcO,lng
*ti
HrSOo
du_,.

.d49,
n6ng
thu
dugc.dun_g-dich
chi
chrla
f"rtSOrl,
uecO V'1iir)
SO,
bay ra'(c6ckhi
6
cnng
didu kiQn).
Quan
h0
gita
V vh V' ld:
,d.V=V'.
-
B.V<V''
C'V>V''
D'V>V''
CAu
40:
H6n
hqp
A
gdm
a mol
CH.OH

vd. 2a
mol
CO.
Tidn
hhnh
phAn
ung
tdng hqp
cH.cooH:
cH.oH+co
ScHjqooH
Sauphinrlngduo.ch6nhqpBc6Me=32dvC'Hiii\isuatph&nrlngli:
A 40
Vo.
B' 30
Vo'
' C' 60 Vo'
D'25
Vo'
cAu
41: PhAn
tmg
nhi0t
phan:
4FeSO4
=2Fe2o3
+ 4so2
+o2
c6:
Cdu 422

Ddy
chdt
nho
sau
dAy
duoc
s6p
xdp
theo
trAt tl*qiu*
ddn
tinh bazo"

cuHrNH,
cH3NH2
'
hlH3
cH1ryE3cl.
B.
CH.NH.CI
NHj
CHjNH2
CgH5ryHz
c. NH3
cHlNH2
C6H5NH2
CH3NH3CI.
D.
CHJ\rH,
M,

C.HrWgr
CHjNH3CI.
CAu
43: H6n
hqpX
g6m
2 kim
loai
kidm
c6
ctng
sd
rnol. Hda
tan 2,3
gam
X
trong 50
gam
Hp
ttri
tttu
duoc-52,2
gu*dung
dich.
Hai
kim
1o-4i-kidm
lI:
'
A.

Li
vINa.
-
B. Na
vl
K
C. Li
vd
K
D'
Na
vd
Rb'
CAu 44: Ddt
ch6y
hoin
tohn
1,11
gam"h6n hqp
2
este dQng
p!a1
"lu
43y,
ddu
tao bfi
axit no
do"
"h,i.
vd

ruou
no
don
chrlc. Snn
phdm chdy
cho
qua
dung
dich
Ca(OH)2
du,
thdy sinh
ra
4,5
gam
kdt
ttra. 2
este
ld:
A.
HCOO-QH.
v)
CH3COO-CH'.
B.
CH.COO-CrHs
vh
CtH5COO-CH.'
c.
Hcoo-c;H,
va

cH.coo-c;Hs.
D. HCOO-C3H7
vh C2H5COO-CFI?.
CAu 45: Nung
1
moi
CuOiOs)z
trong
binh
kin
dpg
2
mol
CO
thi sau
phan
rkrg
trong binh
c6:
A.2molNOr+
2molCO2.
B.zmolNO2+
l molCO+
l
molCO2.
C.2molNOr+2molCO.
D.2molNOr+lmolCO+0,5molCO2.
CAu 46: DOt
chdy hohn
toi'n

a mol
1 ruou
no,
mach
h&
cdn b mol
Qz,
thu dugc
c mol
CO,
vh d
mol
H2O
thi bidu
thrlc nlLo
sau
ddy 1u0n
dring
A.b=c+d.
B.a=d-c.
C.a=b-c.
D.d=a+b.
Cdu 472 MOt
binh
kin
chrla hidrocacbon
X n+ng
46,5
gam.
Trong

cDng didu
kiOn
trOn, ndu binh
.ttffi{H',n
ihi
"an
nang
54,5
gam, cbn
nOu
binh
chrla CHo
thi cin nAng
t4
gam
X c6 CTPT lh:
A.'brHr.
B.
crHo.
c.QHu.
D.
c.H8.
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3
NztoK
r
fi{cer)3
tr
t
BNecl
dlol
+
ot64
x
Vdf
o,.1,5
t'nt4-
N<,oR
I
th-ox
drl
,
Wl
XA
bt
hod bn
<fAQi
,

cJn^'
.,ti
o/*i
tArv
ftf
cfs-t
3Ncuss
:
Alccrc)3
{r
+
3
N<e!
t
!c-'tl:cx
1'\J
b!
6o6._.
tcan
r
Jc-or(X
t^
4(
Atco()3
{-
nl^DH
=
N4Af4.
t
zta,D

l'qot
-
tr-'Vet
Iv,qua'"rt
r
)r
+3(.qo{
=
Q-lS
.l
9c:
Qoq
unr{
rtr<{!
C;*44 6\
^.
-
+i-6
:
-
Atcoe)J
lL!,?tg,. tr.A
Ntrj
areg
vd
Jc(
lho+eo)
d.r
-
(c)

aQ
d-o
?a,
ta-a
p4^/"d
d
24-11
c.r{
vdi'
Nttl
c€."
so
O
RdD<
A\i{
frxiFc
p6'.I:c;
<u.fg sD' Ca<.b^
+
ede.
/6
ctbroo-o6'
I
Lai'n1€a
".tZ
S"i
fvfue
t
Dtnal
4aan6

&c?dng
vat'
ot€'-*Fu'
9ff,
vi-
\c.J
Jz^r5'
4
n2r7
ehtlq
ho/.
p64o-
d-1 etaa.6t
,
ent-c'a6azrt
e€?e,
4
s6t
kL
mii'
d4o
vc.}
c'hLrb>tJt
f>"rib
nLa'
ili'
6,
st
"'
Vi-

lls
"fu?o
fu'p
8a
n7n
n6-/.
-tnb"
a-Z #t* /a J1t
kal
<.A;,/
Sb'ry'
c.ap
c,'eig
/€4
/\uvu,.
.r,
TRTTNG'rAEr
BDvH
TF{ANG
LGI{G
S{i 6
-
Chria
BOc
-
H} FJOi
,
v+ttl6o
TRA
HOA

DOT
II
.201{}
'f
lzdi gicur:
90'
DE. KIEM
cau
1: cd
4
hidroxit
X,
x,
x.
X. trong
d6,
& didu
kien thudng:
-
X, chi tan
trong
dung
dich
NaOH,
khOng
tan rrong
dung
dich
ir{H
-

X, chi
tan
trong
dung
dich
NHr, khong
ran rrong
dung
Oich
NaOH
-
X.
r,ria
tan
trong
dung
dich
NH., l'ta
tan
trong
dung
dich
NaOH.
-
X*khOng
tan trong
dung
dich NHr,
kh6ng
tan trong

dung
dich
NaOH.
X,, X,.
X.,
Xo ldn lucn
lh:
A.
Zn(oH),
cu(oH)"
Fe(oH),
Al(oH)r .
B.
Al(oH)3
cu(oH),
zn(aH)rFe(oH)o.
C'
Al(oH).
Zn(o[)rcu(oH)i
Fe(oH). , D. Cu(oH),
Al(oH)3
Zn(oH),
Fe(OH):
.
Cku
2:
a
(gan'r)
C2H5OH
hoac

b
(garn)
C3H.'(OH), tdc
dung vdi
Na du
ddu thu
ducyc
luopg
H,
nhu
nhau.
Quan
h0
gifra
a vh
b
li:
A. a
=
1.5b.
B.a=3b.
C.2a=b.
D.a=b.
gau
3:
Cho
0,2
moi
CO,
hflp

thu
hdt
vdo
dung dich
chrla
0,6
mol
NaOH'duoc
dung
dich
A.
Dung dich
A cho t6c
dung
vdi
dung
dich FeCl. du.
Luong
kdt tria thu
duoc
lh:
4.7,13
gam.
8.24,1
gam.
C.21,4 gam.
D.
16,05
garn.
CAU

4: Ddt
ch6y
hohn
toln
h6n
hqp A
gdm
cHo
crHo
H, cdn
vD'a
vin
V(l)
02
6 dktc.
SAn
ghdm
chdl-'
gh.
tt
tt qua
binh
dgng dung dich
Ca(OH),
du,
thdy
tao
ra 6
gamket
tira,

Sau
phin
r1ng,
khoi
luo.
ng dung
dich
rrong
binh
giAm
2,64
gam.
V(l)
02 cd
girl
tri:
A.1,7921.
B.
0,2241.
CAu
5: C6
thd
nhin
bidt
4 cbdtrhn
A.
HCI
vh
COr.
B. HCI

vh
Ir{aOH.
C.
HCI vI
NH
CAu
6: Trong
cdc
dung
dich
chrla c6c
chAt sau:
D.
NaOH vI
NHr.
Phenol
Anilin
Alanin
Glyxin
Lyxin
Phenyl
amoniclorua.
C6:
Axit
Glutamic
Metyl amin
A. 3 chAt
lim
xanh qu!
tim,

2 chdt
llm d6
quj'
tim.
B.
1 chAt
lim
xanh
qu!,tfm,
2 chdt
lhm d6
qu)'tim.
C.2
chdt
li.m
xanh
qu!'
tfm, 3 chdt
lim
d6
quj'tim.
D.2
chdt
llm
xanh
qu!
tim, 2 chdt
llm
d6
quj'

tfm.
$.
?:
Dung dich
A
gdm
I
rnol
CuSO
u
+
2 molHCl.
Dicn
phan
dung
dich
A duo.c
dung
dich
B.
Blet
{gng
dich
B phin
rnrg
v}a v{n vfi
dung
dich
chrla
2,}6

molNaOH.
Hieu sudi
phAn
-ring
dien
phAn
li:
A. 52
Vo.
B. 62 7o.
C.72
7a.
D.82 7o.
CAU
8:
X l) aminoaxit
c6 dang
(NH2)"-R-(COOH)
l
mol
Xt6c dgng
v6i
luong vla
d& dung
dich
HCI
thu
duoc
mudi
Y.

Luong mudi Y
sinh
ra tdc
dqng
vi'a
vdn
vOi
I mol
NiOH.
Dieu
kdl
luAn
nho lh dring
nhdt:
A. x
khong
lim
ddi
mlu
qu!'tim.
B.
X c6 thd
ldm
xanh
ho6c d6
quj'tim.
C.
X lhm
xanh qu!,tim.
D.

X llm
d6
qu!,
tfm.
Ciu
9:
Cho
a
mol
CO,
hap thu het
vio
dung
dich
chrla
b
moi
Ba(OH)r, thu
du-o.
c 1
ket tria vi
cbn
l4i
dung
dich
X.
Th€m dung dich
NarSOo vlo
dung
dich

X, lai thay
c6
kdi rria.
euan
h€
chfnh
xr{c
nhdt
gifra
a vI
b
li:
A.a=b.
B.a*b.
C.a>b.
D.a<b.
CAU
10: Chat
CrHuO3
c6 rhd
le:
A. Rugu
3 chrlc.
B. Andehit
3 chrlc.
C. T+p chfc,
trong
d6 c6
2 chtrc andehit
+

I chrlc
rudu.
D. T+p
chrlc,
trong
d6 c6
1 chrlc
axit
+
1 chrlc
rugu.
9gg
tlt
Nung
I mol
FeCO. trong
binh
kin chria
a
mol
02 &
nhiet
d6 cao
t6i
phin
f'ng
hoin roln.
Chdtrinfrnnohinhhhofqnrn'rqhdf t.^ rlrr Ji^L
^L,1^a
i*^1 rr/11

^-^^^rn
-1


c.
0,g96l.
A1
Al2O
j
D. 2,24 l.
Zn
ZnA
bang:
q,,^"tu
12:
Dot
t-'hl,'r1'
hoiin
toilr
9
gam
h6n ho-p CHjOH
+
C,F{4(OH),
+ C,Hri[.]Hi,
du'oc
0.3
mol
g3,
r,ir

il.,iS
nrol I-{,O. H6n hop
rLrorr co M Lrang:
A. 36
dvC.
B"
7-: dvC.
C. 45 drC.
D. 60 dvC.
{leu
l3: Chc h6n
ligp
sau d€u
chri'a c6c chat
c6
cDng so moi:
(1)
-
Na
+
Zn
(2)
-
Na
+ZnO
(3)
-
NarO
+
Zn

(4) -
NarO +ZnA.
Cdc.
hdn hop
tan
duo'c het
trong
nu6c l):
A.
(
I ) va
(2).
B
(2)
vh
(3).
C
(3)
r,h
(4).
D
(1)
vh
(:t).
CAu 14: Hda
tan
m
(gam)
chat
X c6 cong thilc

CH*ON,
vlo
nudc
duoc dung dich
A. A
tiicl
elung
v6i
luong
lTla
du
KOH
duoc
m'(garn) muoi.
Ty so
*
tU,
A.2,1.
B.2.2.
c.2,3.
D.2.4.
Cau 15: Dot
chr{i'ho}in
to}n
lV h6n
hqpX
gdm H"
+
CO c6
M,

=
8,5 cdn
v}a
van
0.4V h6n
hqp
Y
gOm
02
+
O:, H6n
hop
Y
c6
M"
bang:
A. 36 dvC. B. 38,4 dvC.
C.
40
dvC.
D. 44
dvC.
Cau 16: Ddng
tring
hqp
Butadien-1.3 r'di Stiren
duoc cao
su Buna - S. Ld5, 1 lrrong cao'su
Buna-S
tr€n dem dot ch6y holn rohn. thdv

n"o'
=
+.
Ti
lq
trung
binh
gifra
sd mat xich Butadien.l3 r,h
ir",u
9
sd mit x(ch Stiren trong loai cao su trOn li:
l.!. w.?.
c.1.
D.1.
1322
CAu 17: Day nio sau dAii duo. c
xdp
theo
thf tu sd
oxi
h6a cira
oxi
t[ng ddn:
A. Na2O NaO2 Na2O2
FzO Oz
. B. Na2O2
Na2O
NaO2
Az F2O.

C. NaO2 ltla2O l*tra1O2 Oz
F2O. D. Na2O
Na2O2 NaO2
Oz
F2O.
CAU
18:
C6 3 cap chdt
sau:
(1)-
HOH
vd
CHrOH
(2)-
C6H'OH
vd C6H5-CH2-OH
(3)-
CH3COOH
vi
CHqCOO-CH3.
Cip
ehrla c6c
chdt ii d6ng d&ng
vdi
nhau:
A. C+p
(1).
B. Cap
(2).
C. Cap

(3).
D. Khong
c6 cap
nlo.
CAu 19: nr
(gam)
h6n hqp
gdm
FeO
+
MgO
+
FerOo
vdi
tjr
l€ mol
tudng rlng li
I
:2
:
3 t6c
dung
r'ila
v5n v6i dung dich chrtra
0,36
mol
HNO.,
sinh
rcA,448lft
(dktc)

hOn
hqp khi NO
+
I.{O2. m
(
gam)
c6
gii{
tri:
A. 8,48
gam.
B. 6,36
gam.
C. 10,6
gam.
D. 12,72
gam.
CAu 20: Chia h6n hq
p gdm
2 andehit
no,
dorr cht1c,
mach h6 thirnh 2
phdn
bang nhau.
-
Phdn 1: Ddt
chdy hoin
tohn
tao

ra
0,36
garn
nudc.
-
Phdn2
:
Cho
tdc dung
vdi
H2
(c6
Ni, t0C) duoc h6n
hqp A
gdm
2
rucru
+
2
andehit du.
Dot chdy
hobn tohn A
duoc
m
(gam)
CO2. Gi6 tri cfra
m
lh:
A. 0,44
gam.

B.
0,56
gam.
C. 0,88
gam.
D. 1,32
gam.
CAu 21: C6 4
dung dich X,,
Xr, X.1,
Xa. Trong d6:
-
X,
tao
ket tira
vdiX2.
-
X3
tao
khi bay
ra
vdi
X,
r'h
Xo.
X1, X2, X,, Xo ldn lucn
lh:
A. NaHSOo
BaCl, NaHCO,
NarCO.,

.
B.
BaCl,
NarCO. NaHSOo NaHCO
C. BaCl,
NarCO. NaHCO,
NaHSOo
.
D. NarCO,
BaCl, NaHSOo NaHCO.
.
C?m 22: Sd
ddng phin
mach
h0
cira C3H6O c6
thd
lhm
mdt miu dung dich nu6c Br2
lir:
A. I chat. 8.2
chdt. C. 3 chdt.
D. 4 cha't.
CAu
23:
H6n hqp
X
gom
Mg
+

Al. Nung
18
gam
X
trong
O, duo.c
26
gamh6n
hgp
Y. Cho Y
t6c dung
v6i
HCI du,
thdy bay ra
8,96 lit
(dktc)
H2.
7o
khdi luo. ng cira
Mg
trong
X lh:
A.
20 Vo.
B. 40
7o. C. 50 Vo. D. 60 Vo.
CAu 242
H5n
hqp X n?ng
a

(gam) gdm
2
axit don chrlc
mach h6. Ctro X
tdc dgng
vdi Na du
thu"
duoc b
(gam)
muoi. Bidu
thrlc iien h0
gita
Mx
vdi
a, b ld:
e il
22b
r, ;
22a
,a ;
b-a
r\ ;
22a
C:iu 25:
Dung
dich
X chri'a
ciic
ion
:

Na,
Ca:*
N{g,.
C}
HCO.
So
mol
0,0.1
0.01
0,02
0.01
0.08
(rrrol)
Didu
nlo
Ia
dring
vcri
duiig
dich
X:
A.
Khon-q:5
0O
cri'ng.
B. Chi
c6
d0
cf,ng
ran

ihoi.
C. Chi
cd d0
cring
r,rnh
cuu.
D.
Co
ci
hai
dg.;g;re;
C*w
26:
Trong
cdc
d6.v
sau.
ddy
duoc
sip
xep
theo
sd ddng
phan
cdu
rao
cua
rn6i
chat
rang

clAn
li:
A. c,H"
C.H"O
crHTcl
c.HeN.
B. C,H*
C.IJTCI
crHeN
CrHsO
q
c. c.Hs
clH7cl
c.Hso
crHeN.
D. c3HS
clHeN
CrH"O
C.H"CI
.
c,?lt
z7:
Trong phin
ring
HrS +
HrSo
o
dd,c -+
So, +
Hro.

Ti l€
sd
ion
luu
hulnh
bi
khri.
tr€1
sd
ion
luu
hu!.nh
bi
oxi
h6a
lh:
L
J
;
- -

A.+.
el
c1.
n!
3-1
2'1
CAu
28:
2

chdt
h.Y:-o-4,B
c6
cole_thrfc
cH.Nori'a
c2H7No2.
H5n
hop
X
gdrn
A +
B,
clem
clol6c
dung
v6i
NaoH
du,
tao
,uzJz gam
mot
muoi
duy'nhai
ua
trrei
fuy
ia
I
rr6n
njfnri

c6
M
=
2J,5
dvC.
H5n
hqp
X
c6
khoi
luong
li:
A.
1
,^47
ga\
.
B.2,94
gam.
C.
4,4I gam.
D.
g,g2
gam.
cfiu29:
Dd
nh6n
bidt
4 chdtran:
nact,

Baco,
BaSoo
Ba(Hco.
),
"iin-f,Jl"e,
A.
Dung
dich
NaCl
vd
dung
ciich
NaoH.
B.
Dung
dich
HCI vi
nudc.
C.
Dung
dich
NaOH
vh
nudc.
D.
CO2
ve
nu6c.
CAU
30:

Trong
cdc
chdt
sau:
CrHu
c.H,o
cH.,coo_CrH,
CH?CHO
c2HsoH
CH,,
_CO_cH.
so
chdt.cd
thd
truc
tiep
oxi
h6a
bang
oxi
dd
tao
ra
cH.cooH
l):
A.
I
chdt.
B.Z
chdt.

C.
:
itrdt.
D.
4
chdr.
C=au
31:TrQn
1 lu-o.lq
bot
Al
vdi
lu9
ng,vria
dri.Fe*o,,cho
phd,n
rlng
nhier
nhom
duae
2L.4
gam
h.ol
hgg
I.
Nlng{
o
nhiet
d0
cao

tqrqrr
c6
khonj
khi)
^r6i
hoin"rodn
duoc
h6n
hop
y'.nj-"
clrria
Alo.
+
Fe.
y
hba
tan
rrong
HCI
du-tao
ra
4,4\
rrt
ir,
taltrr
i;"b:il,
A.
FeO.
B.
FejOo.

C.
FerO.,.
^n1
F"O
hodc
Fe.,Oo.
Cin
3h
Trong
sd
c6c
Poiyme
sau:
f-i-ff-!-)
f-I-(cH2)5-fi-) f
-I-(cH2)6-ry-f-(cH,).
IHcH.o),IH
b),
IH
Ho
-E-)"
t-t
'"'-E-).
A. 1.
8.2.
c.
3.
D. 4.
CAU
33:

Day
khi
nho
sau
dAy
gdm
cric
khi rrla
c6
tinh
oxi
h6a
vD'a
c6
rfnh
khfi':
A.
co2
So,
NO
NOr.
B.
NH.
SO,
NO,
CO.
c.
clz
NH,
CO,

SO,
.
D.
NO2
SO'
cl,
No.
CAU
34:
So
chdt
c6
cOng
thrlc
CrHoClrtilc
dqng
vdi
dung
dich
NaoH
tao
ra ruou
da
chric
li:
A.
lchdt.
B.Zchdt.
C.3chdt.
D.4chdt.

9eu € Ttq,n
N,
v61H2
rdi
dem
tidn
hdnh phil
ring
tdng
hop
NHr.
Sau phin
ring
thu
duoc
h6n
hqp gdm
3
khf
c5
thd
tich
bang
nhau.
Hi0u
iudt
prr6"n
,i"i
ra,
I

A.25
Vo.
8.33,33
Vo.
'C.
60
E;.
D.
66,67
Vo.
CAU
36:
1
Este
c6
cong
thrlc
CoHsO'r,Ltiy
8,8
gam
este
niy
dun
vdi
dung
dich
chri,a
4,g
gam
{u9F'

phan
ring
xgng
1
duoc
dung
dlich
A.
co?an
Jung
dich
A
duoc
10,4
gam
hdn
hop
chdt
ran
khan.
Este
c6
c6ng
thric
li:
A.
HCOO_CH2_CH2_CH3.B.
HCOO_CH_CH3.C.
CH.COOCTHTD.
CTH5COO_CH3.

cau
37:
Trong
cdc
khf sau,
c6
bao
nhieu
kh:lldy
ra
mua
axit
ldm
0
nhigm
m6i
rrubng:
H,
co,
so,
02
N2
Hrs
NO,
NH,
A.
2
khf.
B.
3

khi.
c.
4
khi.
D.
5 khf.
CAu
38:
Trong
so dd:
CH
=
CH
-:.I91+X,:!9i+Xr$,o5X.
(cdc
chdt
ddu
l)
sAn phdm
chinh)
thi
Xr
ld:
A T\ LT r\LI
Cau 391
i{6n hop A
gdm
CuSO,
+
FeSO,

-
Fe2(SOa
}1
c5
c)t,
khdi
lirong cua S l} 22.5
ea.
L{-r, 80
gam
A
hba
tiin tron-q nutrc.
Them clung
dich
NaOH
du, Ket tua
thu
duo'c
dem
nung ngoiii
khOng
khi tdi khoi luong khong
dfii. Luong
oxit
sinh
ra dem
khri
holn
toiin

biing
CO
thi
khoi
iuong
Fe
+
Cti
thu
duoc trii:
A. 26
gam.
B. 3{)gam. C.
36
garn.
D.
40
garn.
C*u 40:
Thuy
phin
.10.5
gam
tinh bot.
Luong
giucozo
sinh
ra
cho
tdc dung vdi dung dich

AgNO.
dtr/-l'{H, thdy sinh
ra 21"6
gam
Ag,
Hi0u
sudt phAn
fng
thuy phAn
tinh lrot th]nh
glucozo
la:
,
o
h.30
Vo.
B.40
cio.
C. 50 Va.
D.5A 7o.
Cdu
41: Tr0n bOt Al
v6i
Fe^O., duoc h6n
hqp
A.
Tidn hdnh
phin
ring nhiet nhOm duoc h6n hop
B. Bidt

M,
.
ir,lo
thl
Fe,O, 1l:
A.
FeO B.
Fe,O*,
'
C. FerO,.
D.
FeO hodc Fe.,O*.
Ctiu 42:
C6
4
cdc dgng 4 chdt
i6ng
hoac
dung
dich sau:
nuou
etylic
Axit
axetic
Etyllaxetai
Metyl
amin. Chi ding cr4ch
ngri'i rnili d4c
trung, c6 thd
phAn

biOt
duoc
bao
nhi€u
chat
A.
i chdt.
B. 2 chdr.
C. 3 chet.
D. 4 chat.
Cf,u
43:
TftnZ
dia cAn da thang
b[ng,
dFttZ c6c
bang
nhau:
-
Cho
vlo
cdc b€n
trdi 12
gam
Mg.
-
Cho
vdo
cdc
ben

phii
26,94
gam
MgCO1,
c6n
mat thang
bang. Muon
cAn trd
lai thang
bdng nhu
cfr,
phii
thOm vlo
cdc Mg bao nhiOu
gam
dung
dich HCI
14,6
7a:
A. 15
gam.
B.
16
garn.
C. 17
gam.
D. i8
gam.
CAw 44:
A, B 1A 2 ruou no don chrlc. mach h&,

c6
cing
sd mol.
Ddt
ch6y hoin toln h5n hqp A
+
B
duoc 0,08
rnol CO,
+
0,12
mol
H2O. A, B lb:
A. C2H5OH
+
C.H'OH.
B. CH3OH +
CrHrOH.
C. C?H7OH
+
CoHnOH.
D. CH'OH +
CrHrOH.
CAu 45: C5 bao
nhi0u
phin
ung trong sd
c6c
phin
fng sau c6 thd

tao
ra 2 kdt
tta:
(1)-
Ba(OH),
+
CuSO*.
(2)-
Ba(F{CO,)r
+
NarSOo.
(3)-
AgrSO,
+
BaCl2.
(4)-
Ca(OH),
+
Ba(HCO1)2.
(5)-
Ca(OH),
+
NarCOq.
(6)-
NaAlO2
+
H2O
a
fl"SO4
1,,on"

A.
2
phin
rlng. B. 3
phin
r1ng. C.
4 phin
fng.
D, 5
phAn
ring.
Cdu
46:
PhAn
rlng
ndo li
khdng
xdy
ra trong
c6c
phAn
rlng
sau:
A, CH1
+
O,
-:!+
HCHO
+
HrO.

B.2qH4+
O, 5 2CH?CHO
C. CjH8
+
O,
-:5
CHj-C-CH3
+
H2O. D. 4C4H10
+
5O, 5
4CHjCOOH
+
ZH,O.
o
CA.u 47: Sd inoi HCI tdi thidu
cdn Cd tiOa
tan
h6n
hgrp
gdm
1 mol
Fe3O*
+
2 mol Fe lh.:
A. 12 moi.
B. 11.5 mol.
C. 11
mol. D.10 mol.
CAu 48: Dun 8,7

gam
h5n ho,p A
gdm
2 rudu no, don chric
mach h0
vdi
H2SO1
dac,
1700C
tdi
hohrr
todn thi thu duoc 5,5 lit
(dktc)
h6n hqp 2
anken.
Dun 8,7
gam
A d
tren vdi
H2SO4
dac,
1400C
t6i hodn toin thi
khoi
luong
ete thu duoc
lh:
A. 6,35
gam.
B. 6,45

gam.
C. 6,55
gam.
D. 6,65
garn.
CAu 49: Didu ndo li
dring:
A. Nhfng kim
loai ddu
d6y hoat
dOng
h6a hoc d0 bi an
mbn, de didu
chd.
B.
Nhrtng kim
loai ddu
day hoat
dQng
h6a hoc kh6
bi
6n
mdn, kh5
didu chd.
C. Nhftng kim loai
cudi
ddy hoat
d0ng
h6a
hoc

kh6 bi dn
mbn,
de didu
chd.
D. Nhfing
kim
loai
cuoi
d5y hoat
dOng
h6a hoc d€ bi an
mdn,
d6 didu chd.
CAu
50:
MOt binh
kfn
dung
hoi 1
andehit don chrlc X vh
lucrng wa
dir oxi, dd dot
ch6y het X.
BAt
tia
hia dien
dd ddt chriy
holn
toln X, sau
phAn r1ng,

dua vd
nhiOt
dO ban ddu lb
1200C,
thdy
iip sudt
trong
binh
khOng
thay
ddi so
vdi tru6c
phAn
ung.
X
ld:
A.
HCHO.
B. CH.CHO.
C. CTH5CHO. D. CHr=gg-CHO.
arI
COT t.(dc
grut
tlltclt
gr
tn
Cho
H=l
O=16
N=14 C=12 S=32

Cl
=
35,5 Zrz
=
65
Na=23
-7
Ms
=
24 Ca=40 Fe=56 Cu-64 As
=
108 K=39 Ba
=
137
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,4
t4.hg
-+
frU

qbirr
qf,r'
+z@
czHgorr
,
mri
r8n-
cftro\DH
,
.ru,i;
a-a.i^
,
c+rrcap
-4t+t
:
rrr.li
+he*"
clt
Ntr1
:
wt<ii
kto'
n6ci
u
43
CD
CA; Eq:n,
€oL
n6 tfinl
H^tb

,
?.G,gA
-
AZ.
a4,X4
(tt
6ol
ic:
weal+Q-
,
e!.ry'a
Aq,6rl
a
4ou4r
h,A
xd.
a
,
,lto
I
lJrS
ldg
+
rn4
'
taq4z+
hL,{
Orooqx
{
Ctolre -+

h^HL,
Orata4x
Ct)
e'fj|rg
=
mx4-hnr.
-,
r- o,onqx
e
.l4t?4
61
\
-r
ts
frt
Cq"
-y
@
(Rr{z;*roH
t5,
icq;,.(6<,tHao
q
qf
a(;+r)
rtCor
:
aF:
OroB
)
e

O,a,t
{^,t1 At
A
+
tali'
nibu c-d
OroZ
t'rv>l
hlhd'. aff*c:o,,rl
I
F"=
,frS
4
Q'
glg
CllroH
+
cot.+
lr+.r,o
I
f*o,
t
0,ol
*
or)Zrr
: 0,6g
6PL
qoz
I
+

n':
i
:
glg
Cat4**'ott
'+
hoDl*
Ctrrr)th'
I
-
'
OroL
O.o?
rr
./
c€nr
{S
@
Lri
cc!
p*
(r)
('t)
(r)
('st
6*
4a
@
€&
,t+

@
Fqloq
+rfld
,'
FeQt*
aIzL\
+
4ll,ru
419 L
(trr<t
Rr
r-&cl3
=
3RcL
4
+
t
'.
coi
aQ,t
-t
vt\'oc fe
ft+LHd
o
k{t}4
Ht+
4+2r,Ittrrtzt+Z=,lomd?
cfi'4s
@
GHri+rgH

-+ cfiHr;
+
Hort
or5
+
o,ri
cm.L)
rnrqb,.|,
,
qLs
(,tt{A+(8):
gtl
+
i'c
"1,2
LCiHrf,+rgH
+
lC6t{ti*r)1o
.i
HoH
qri
*r
Or.l2l
Un*S
BTKL
t1?.
o
nngfc*
(o,<zf
xtf

)

h€lt.'
6,j5
g
Cf,tr 49
O
s
l0
@
ai
l*a'r
F66r,;
#?
-
s6't',^>e
h;er"
so.r.
P'a:
t6'
tiartq
1a1';'
la'iht
Vi
Cr.HgO + Cx+f,"
{lO.
-r
{&or* 9*'o
t1
a

+ t{oru{-o,s !
d.
+
o,3t4
-+
g::l
:
Ahtsh't
4a;
clt'i"
t'o'
2"H
(tlcttt)
FR€Jl iql
EAng
&IlvE{
TFIAf-tG
},-{}NG
,Atn AigEh.€'g
R;g F€Lrc
F}ql',F
EtE
-
:{FEi}
Sf;
6
-
Chua
B$c
-

I-Eft
ftci
i
!1i:; qrtii,
e,j,
Cau
li
Trong
cdc chdt sau:
Cu
Cu"O CuO Fe
FeO
Fe.O,
Fe"O-
.
So chdi r6c dLrng
vdi
HNOq tao
khi bay
ra lh:
A.3.
B.
4.
C.
5.
D. 6.
C,AuZz
PhAn,ring nio
lh khOne
diing trong

'c6c
pbin ring
sau:(c 6 d& cdc didu
kiOn
phAn
fng)
A. CH
=
CH
+
HrO
-+
CFITCHO.
B.
CH: C-CHr +
H,O
-+
CTHTCHO.
'
C.
QH+
+
HrA
-+QH5OH.
D.
CH2=CH-CH3 +
HrO
.+
C',H'OH
(n

vl
Iso).
Carr 3:
Oxi h6a hodn
tohn m(g)
h6n
hqp A
giim
IvIg
+
Cu, thu
duiyc 1,4m
(g)
h6n hop
gdin
MgO
+
CuO. Vo khdi
luong cria
Mg
vh
Cu
trong
h5n
hop
A ldn luoc lb:
A. 36 7o
vh
64 7o.
8.25

Vo vd,15
Vo. C.2A
7o vd,8A
7o.
D. 50
Vo
vi,5A
Vo.
CAu 4:
Ddt
chr{y holn
toin
7,I2lit
(dktc)
h6n hqp
hoi
2 rdctu don chric cdn v}a
vdn
0,195
mol
Or, thu daoc 3,24I HzO, Lugng
CO, sinh
ra
cho
qua
dung
dich Ca(OH), du
thi
luo'ng
ket

tria
sinh
ra lh:
A. 13
gam.
B.
14
gam.
C. 15
gam.
D.
i6
gam,
CAu
5:.
Thudc nd Amonal li h6n
hqp NH^NO,
+
bOt
Al. Trong d6 bOt
Al
phin
rlng
vdi 02 do
NH4NO1 phAn
tich ra,
phin
rlng t6a
nhidu
nhi€t

lim
NH.NO.
phAn
tich
rdt
nhanh, i{p sudt
tang
dot
ng0t
gay
nd. Ti te khoi luong
ffi^'
dd cd h6n
hqp nd
manh nhdt
(dring
ry
le
phen
fng)
m
"NH1NO3
th:
A, 0,925. B.
0,675.
C. A,225.
D.0,475.
CAu
6:
Sd ruou

no,
da chrtrc c6
sO C
<
3, c6 rhd
hba tan
Cu(OH),
li:
A.
1 ruou. B. 2
ruou. C.
3 rucyu.
D. 4
ruou.
CAU
7:
Trdn
x
(lft)
dung dich c6 pH
=
1
vdi
y
(lit)
dung
dich c6 pH
=
13 duo.c
dung dich

c5
pH
=
12 thi
ty
te
I
ta:
v
7
8
q
r0
A.'.8.'.c.'D.t
11
11
11
11
CAu
8:
DOt
chdy
hohn toin
1 rugu ddn
chfc
mach
h& thdy
sd
mol HrO sinh
ra

l6n hon sd
mol
O, tham gia
phin
rlng .
Ruou c6 cOng thrlc:
A.
CHiOH.
B.
qHsOH.
C. C3H5OH.
D. C3H7OH.
CAu
9: ring
dung
nho sau d0y
kh0ne
phii
ctra
NHaCI:
A.
Lbm
phAn
b6n.
B. Didu
chdClr.
C.
Lim chtt
di0n
phAn

trong
pin
khO.
D. Dd
lbm
sach
mdi
hin.
eflu
10: Dun
h6n
hW2 chdt
X,
Y
vdi
NaOH,
thu duo.c
dung
dich
2
chdthfru
co
CH.COONa +
C2H;OH.
X
,
Y chi c6 thd
ld:
A.
CH3COOH +

C2H5OFi.
B.
CH3COOC'H,
+
CrHrOH.
C.
CH3COOQH,
+ CH.COOH.
D.
Ce 3
trubrng
hgrp tren.
cau-U:
Nung
bot Al v6i
luong
vla
dtr
Feroo,
sau
mot
thdi
gian
duoc
h6n
ho',p
A.
-
Ndu cho
A

t6c
dung
vdi dung
dich
NaOH
du thi
thu
duoc V
Qir)
H2.
-
Ndu eho
A
t6c dung
v6i
dung
dich
HCI
du thi
thu duo.
c 3,25'{
(lir)
Hz.
(
cdc
khi &
ctng
didu
kien).
Hi0u sudt

phAn
rlng nhi€t
Al
li:
A.6A
Vo.
ts.65
7o.
C" 70
7o.
Te.75
To.
eeu
trZ;
Cho mOt dung
dich axit Axetic
tiic
dung
vdi
Na du thdy
khoi
luo.
ng
H, bay rabing
4Vo
khoi
lugng
dung dich axit
d6 dtng.
Dung

dich
axit
Axetic
c6
ndng d6
va
ld:
A" FeClr"
E. FeCi,.
_CAg
1*4:
So
ddng
phAn
car-t
tao
fno
rnach
hol
co
tdc dung
r,6i bitz,o
ih:
-4.
I
I1
-
$i/
CAu
trS:

Hba
tan I
gam i loai
qu{ng
oxit sit
tir
chria
Fe"O, trong H2SO4
du
riuoc
dung
dich
A.
Dungeiich
At6',cdungr,rlavanvdi
l0
mLdungdichK2Cr1d)it\,s}/r.
Bietrangtapch6ttrong
qu+ng
khong
phAn
fing
vdi K2Cr2O7.
F{}rm luong
Va
FeTAo
trong
loai
quang
tr€n

lb:
A 56
7a.
ts.63
7c.
,
C.
78 Vo. D.87 Vo.
eau_16:
m
(gam)
Al4C3
tdc
dung
vdi
HrO du"
I,udng
CF{*
sinh
ra
dem oxi h5a blng
02
c6
xric
tdc
tnunfr unA"frii.
Cfro
lugng
andehit
thu du-o.

c tfuc
&:Lrrgv6i
AgNO,
du/I'[Fl,
thdy sinh ra
m'
(gam)
Ag.
Cdc
phfrn ring ddu
hodn
tohn. Tf
so
I
t;,,
m
,&. 8.
B" 9.
c.
10.
D. 11.
Cau
1?:
Cho x
mol
Mg
vdo
dung dich chrla a mol
AgNO.
+

b mol
Cu(NO.)t,
phin
rlng
xong,
thu du-o. c dung
dich
chrla
2 mudl
Quan
h€
gifra
x,
a, b lb:
A.x
) a+b.
B.x<0,5a+b.
C.0,5a
(
x<0,5a+b.D.
a
< x<a+b.'
CAu
l-8:
Ddy
ircng
dd tdt
ch cdc
chdt dd
lhm

m&t
mhu
dung dieh nudc
Brr lh:
A. Phenol
Toluen
Stiren.
C.
Phenol
Anilin
Stiren.
q ]".CuCl.,.
*,
,gC),.
ccrrg
tililc
C.i"1'C2l',1
rrla t6c
oung
voi ;ixii vrla
B.
Benzen
Anilin
Stiren.
D.
Phenol
Anilin Toluen.
CAu 19: H6n
hop
A

gdni
Cu(NO3)2
+
AgNC,
c6
sd mol rn6i
chet beng
nhau. Nhiet
phAn
holn
roln
m
(gam)
A.
Khf
sinh
ra
cho
tdc dung vdi nrldc
d.u, thdy
cbn 0,01 mol khi kh6ng
bi hdp
thu. Gir{ tri ctra m
lh:
A* 17,9
gam.
8.7,16
gam. C.lA,74
gam.
D. 14,32

gam.
Cgn
2S: Chdt A
don
chuc
c6 c6ng
thrlc CoHrOz.
t,76
gam
A tdc
dung hdt vdi dung
dich
NaOH
rao
ra mudi
B. Ddt
chdy hoin
toin mudi
B b6ng
oxi
thay
luong
CO2 sinh ra
wdt
quri
1,12
lft
(dktc).
A
c6

cOng
thrfc:
A.
qH?COOH.
B. F{COOC,Hr.
C.
CH3COOCzH5.
D.
qH5COOCH3.
CAu 21: C6 bao
nhi€u
ph&n ung
trong cdc
phin ring sau tao
ra
3
mudi:
(1)-
NaHSOo
+
FerOo
(2)-
Ba(HCO,),
+
Ca(OH),
(3)-
NOz
+
KOH
(4)-

KMnOo
+
FeSOo
+
HrSOo
(5)-
KtCrrOr
+
FeSOo
+
HrSOo
(6)-
Cu
+
Fer(SOo)'.
A. 2
phin rlng.
B.
3
phin ung.
C.
4
phin
tmg. D'
5
phAn,tnrg.
Ct.u22z Chdt
c6
cOng
thrlc C"-rF{2n

th:
A.Ankenmachh&.B.Ankanm4chho.C.Ankinmachh&.D.Aren.
CAu 23: H6n hqp
A
gdm
N,
viL
H,
c6 M
=
7,2. Nung A
vdi bOt Fe dd
ph&n
ung tdng hqp NHl
xdy ra vdi hiOu
sudt
20Vo
duoc
h6n
hqp
B. Cho
B
tilc
dung
vdi CUO du, nung ndng
thu du-o.
c
32,64
gam
Cu. H5n

ho-p
A
c6
thd
tich
o
dktc li:
A. 16,8lit.
B.
I4,28Lit.
C.
Ll,Zlit.
D.
8,4lit.
Cilu
24t
Cho rat
til til
dung dich
chrla
0,08 moi
CH3COOH
vbo dung dich chrla 0,05 mol NazCOr
thdy
sdmol
CO,
bay ra
lh:
a.9r'04'
8.0,05.

c"
0,03. D"
0,045.
eeu
?5:
Trong
mot
binh
kin
c6 can
bang
sau: 2N0,
.
q=:
NrOo
+
Q
(
AH
< 0)
NAU
khOng mhu
Muon
khf trong
binh
c6 mdu
nAu
d0m
nhdt
thi cdn

A.
Tang
nhct
dO, tang
6p sudt.
B. GiAm
nhiet
d0,
gi6rn
r{p
sudt'
C. GiAm nhiOt
d0, tang
i{p
suAt.
D.
Tang nhi6t d6,
giAm
6p sudt.
eg!.a
26:
Trong
c6c
polyme
sau,
polyme
ndo
thuOc
loai polyeste:
(

coocH" \
|
n,-g-
'
I
\'
CH,
),
.
(1)
A 1vdZ.
/cm"coo
\
t,l
i.
-
cH
-
cH,
*r"
(2)
E.2vb3.
C.
(
-a
-gH
-
fi
-)
(_cH,

_
cH,
_
o
_)"
I
cH,oJ"
(4)
3vh4.
(3)
D. 1vi4.
CAu_??;
2"56
garr' Ci"r
lioir tai.i
'*ong
ci*iig
iiici.r
lictr
iro;r
ciiLi"a
iJ"02
ri-ici
I-{,SC,
+ {i,04
uii;i
i-lNO3,
phAn iing
!ac'
ra kh{

}JG
i} :iAn
pi:tun
};hu
dir.,,-
nhiLt. Lcc bc
cfrat
rin khOng tan cbn lai
dung dich A.
CO can A, khdi iuong
chdt rin khan
fliu titt'o'. c:
d.
3,08
gam.
8.4,08 ganr C).
5"08
gam.
D. 6,08
gam.
'
CAu
28:
0,896
lit
(dktc)
h6n ho"p
2
ankin X
vli 1'

Id
doiig
ding
ke
'crdp,
ddu
chrla
ii0n kdt 3 &
ddu
mach,
tdc dung
vira
vin
v6i
350 ml
dung dich
AgNO3 0.2M trong NHj. 7o thd
tich cfia X,
,
Y lI:
A.
80
Vo
vi,20
Vo.
B. 60 7o vd 40 Va.
C.
7A
7a
vd

3A Vo. D. 15
E/o
vd25 Vo.
{Pnu29:
a
mol
CO,
hdp
thu
hdt
vio
dung
dich Ca(OH),
thay
tao ra
2A
gam
ket
tria,
ddng thdi
khoi iuo-ng
dung dich
giAm
6,8
gam
thi a cd
gid
tri:
A.0,1
.

8.A,2.
:.
C.0,3. D.0,4.
q4s
J0: Dd nhAn
bidt
CTHTOH CH3CHO
CHjCOOH
HCOOH c6
thd dilng:
A.
Quy
tim
vl NaOH.
B. NaOH ve
Cu(OH)r.
C.
Quy
tim vi AgNOl.IHr.
B. Na vi
AgNOj/NH3.
Ceu
3! 0xi
h6a SO2
bang O,
vdi
xilLc tde
VrO,
duoc h6n hqp
khi

gdm
SO, +
SO3 c6
khoi
luo.
ng riOng
Lii3e/r
& dktc.
Vo thd, tich SO2
dd
chuydn
h6a
thdnh
SOi lh:
A,.20 7o.
8.25 7o. C. 30 Vo.
D. 35 To.
Cau
32:
Ddt
chdy hodn
todn 6,72lit hoi
(dktc)
1
axit ddn
chfc. Sin
phdm
ch6y cho
qua
binh

dung
dung dich
NaOH
du, thAy
khdi luong
binh tang l€.n37,2 gam.
Axit c6 c6ng thrlc:
A
qH3COOH.
B. CH3COOH. C. C3H5COOH.
D.
qH5COOH.
i:;
.Cnu
$: Khi
tang nhiOt d0 10n 100C,
tdc
d0
phAn
rlng
h5a hoc tang
l€n a ldn
(a
duo. c coi
ld h0
;,ti,
so nhiOt
dO cfra
phin
,lng).

Bidt 1
phin
rlng c6 a
=
3. 6 tOC,
toc d0
phin
rlng d6
li
v.
Muon
tdc
d0 phin
ungldZ7v
thi cdn
nhict
dO
li:
A.t+270.
B.t+3000. C.t+300.
D.t+90.
CAu
34:
Cho
c6c chdt sau:
cH,
-c-cHo
cH,
-cH-cHo
cH,

-
CHr-f
-cH,
cH2
:c-cH2oH
CH, CH,
O CH,
(1)
(2)
(3)
(4)
Diy chdt
khi
tric dung v6i
H,
du
(c6
Ni,
tOC)
ctrng
tao
ra 1 sin
phdm
li:
A.1 3 4. 8.1 2
3.
C.2 3
4,
D.r 2 4.
CAu

35:
Cho 0,1
mol
Fe
phin
ung hdt
vdi
HNO3 thu
duo.c
2A,48
gam
mudi
vI
x mol NO duy
nhat
& dktc.
x,c6
gir{
tri
li:
^4,.0,1.'
8.0,09. c.0,06.
D.0,05.
CAu
36:
Cho 15
gam
mOt
andehit don chric tdc
dung vdi

H2
(Ni,toc)
duoc 15,8
gam
h6n ho.
p
gdm
nrou vi andehit ciu.
Hi€u sudt
phin
ring lI:
A.50 Vo.
8.60
Vo.
C.65Vo.
D.&'0 %o.
CAu
37:
H6n hgp
nho
sau diy
khong
phAi
ln h6n
hgrp
nd:
A.
KCIO3+S+C.
B. KNO3
+

S+C.
C.
KCIO, +P.
D. KCIO3+ KNO,.
CAu.3&
Trong
sd
dd chuydn
h6a
truc tidp: C2H5OH
+X ?C2H5OH.
C6 bao nhi€u ctrdt
X th6a
mdn
trong cdc
chdtsau: C2H5ONa,
QHa,
CH3CHO,
CH3COOH,
qHscl,
CH3COOqH5.
.4.
3
chdt. ts.4
chdr.
C. 5 chdr.
D.
6
chdt.
Caq

39:
7,2
gam
h6n
hqp Al
+
K
hda
tan hdt
trong
100m1
dung
dich
HCI lM, thu
duoc
0,15
mol
Hr. Vo kkdi luong ciia
Ai
trong
h6n
hop li:
A 11)qq^ R 1R7Eo7^ fl 1<o/^ E\.Ao/^
Claq
4{}:
A iI an:inoarit
ch'Jia 1
nh,i-ln
;rr-ill;-/a
I

nhcin
ijx.lE
ic.7
garn
At'ic dung
hit
rrci'i
dung
cjictri
chfra
0,5
mol
NaOFi
tiru
cluoc
rlung
tiich
E.
Dung
drcFr
i]
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cd
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A. NI-12-CH"-COOF{. B,
N}{2-(CH')'-COOH.
.
c.
NH2-(CH:)i-COOFI.
$.
NF{2-{CH'4-COOH.
Caq 4!:
Day
nho
saii
dAy
duoc
sap
xep
thec d*
Am
diqn tdng ddn:
A.O C
Li Na
F.
B.Na
Li C O F.
C.Na
Li
O
F C. D
O
C F Na Li.
Cau 42:

Trong
cdc
dung
dich sau:
CHjCOOH
CH.COONa
NH,
-
CH,
-,COOF{
NH,
-
CH,
-
COONa
NH
jct
-
CH,
-
COOH
Chi dilng
quj'tim
c6
tht!
nhAn
bidt duoc:
A. 1
dung
dich.

B. 3 dung dich. C.
4 dung
dich.
D. 5 dung dich.
eag
43_! 10,4
gam
h6n
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+
FeO
+
FerOo
+
Fe2O3
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dich
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vh c6 0,05
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dich
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ttra thu
duo. c
dem nung
tdi khdi lugng kh6ng
ddi duoc
m
(gam)
chft
r6n.
Gi6
tri cria
m ld:
A.6,4
gam. B.
8
gam,
C.9,6
gam.
D.II,Z
gam.
eafr
44:
Ldn
men 576
gam
ducrng

glucozo thu duoc
80
ml
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co d
=
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HiOu suAt
phin
rlng
lOn men lh:
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7o.
B. 45 Vo.
C.6A
Vo. D.75
Vo.
CAu 45:
Trong
phan
tfr NaHSOo:
A.
Chi
c6
li0n
kdt
ion
vi
liOn kdt

cho
-
nhdn.
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Chi
c5
liOn
ket
cOng h6a
tri
phdn cuc vd lien ket ion.
C.
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cho
-
nh0n
vi
li€n
kdt cong h6a tri
phAn
cuc.
D.
C6
ci
ba loai
liOn
kdt ion,
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tri
phAn

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vi
cho
nhfln.
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Ddy
chdt
sip
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theo tinh
bazo
tdng ddn tl:
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(CoHs)zNH NHr
CH:NHz
(CH3)2NH.
B.
(C6H5)2NH
C6}I5NH2
NH3
CH3NHz
(CH.)2NH
c.
(C6H5)2NH
C6H5NH2
CH3|{I{2
(CH3)2NH
NH3.
D.
(C6H5)2NH

C6H5NH2
(CH3)2NH
NH3 CH3NH2.
eiry
472
m
gam
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Mg
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vila vin
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thu
duo.
c 0,448
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c6 NI
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M dvC.
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D.
1,2
gam.
Su4S:
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vi
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c6
rcH'
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*
^
ilc,Ho
0,75.
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tram khdi lugng
cdc
chdt
trong
A li:
A.36
7ovi,64Vo.
B.257ovd,75Va.

C.30
Vovd,70Vo.
D. 45 7ovd55Vo.
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Ion nlo
sau
diy kh0ng
c6
cflu hinh
cira
khi
hidm:
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c.Mgt;.
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Al3*.
:C:4u50:
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liOn
kdt
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D"n+2-a.

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