l RT-IONG
I)iISi)
II \ NOI
I t{t'()N(;'t
Iil,'t'
('iltr\.tN
DIi'f
ITI
1'IITI'DAI
IIO{-LAN
III
XAN,T
ZOIO
,\'la
d0:
3l {)
I.
PIIAN
CI]IING
CTIO
TAT
cA TTIi
SINI{
C6u
1:
Co
bao nhieu
trreste
c0a
glixerol
ch0,a

dung
dich
HCI
1,2
M
thi thu
duoc
18,504gammu6i
ThetichdungdrchHCtphdidungtd
-'r
-j-'
A.
0,4 lit
B.
0 0B
tit
c.
0 04 tit
D.
0 B tit.
Cdu
3: Hoa
tan hoan
toan 2
81
gam
h6n
ho'pgom
Fe2O3,
MgO

5.15
gam.
D.
5,21
gam.
cdu
4:
Ti le
s6
phan
ti' HNo3
dong
vai
tro la
chat
oxi ho6
vd
moi
truong
trong
phdn
ung
:
A.'1
8.2
c.5
D.3
FeO
+
HNOI

?
A.6
8.5.
c.3
D.4
ciu
6: Hoa
tan hoan
toan
5 04
gam
Fe
can
t6i tnieu
V
(ml)
dung
drch HNo3
2M du'o-c
khi No
(sdn
pham
kh&
duy
nhdt,1
Gid tri
cua V
ta
A.120
B. 60

*
A. NaOH
B.
BaClz
C.
AgNO3
D.
Ba(OH)z
Ciu
8:
Cap ancol
va
amin nao
sau dAy
co
cung
bAc ?
A.
(CoHs)zNH
va
C5H5CH2OH
B.
(CH3)TCHOH
va
(CH3)2CHNH?
C.
C6H5NHCH3
vd
C6H5CH(OH)CH3
D,

chay ndo
du'o'i
day
?
A.
Dam
ch6y
do xdng,
dau
B.
Ddm
ch6y
do
magie hoic
nhom
C.
Ddm ch6y
do khiga
D.
Dam
chay nha
cu;a
quan
iio.
Cdu
10:
Phenollg
hcrp
ch6t nO'u
co'ma

-OH
lien
kettru,c
tiep voinguyen
trl'cacbon
cua von{benzen.
Ciu
11: Polietrlen
du'o-c
trung
ho-p
tu'etilen.
Hdi 280
gam polietilen
da du'oc
trung
hop
tu,bao
nhi6u
phAn
tu
etilen
?
A. 15
6,02.
1 023
C.
Khong
xac
dinh du'oc

n6n
hop
sau
phdn
ung
thu du,oc"
2,87
ga;
1eit,:""
in,ii
luo'ng
phenyl
clorua
co
trong
h6n
ho-p
X la
A. 1,57
gam.
B.
2,00
gam
C. 1,00
gam
D.2,57
gam
Ciu
'13:
Di6n

vcyi
su,gi6m
pH
cua
dung
dich.
I
Oya trinh
dien
phan
NaCldikem
voisu
tdng
pH
c0a
dung
dicn.
C.
Ket thrlc
di6n
phAn,
pH
cua
dung
dich
tang
so vcyi
ban diu.
D.
Thu

chay
hoan
toan
m
gam
mot
amin
X bdng
lu,o,ng khong
khivua
d0 thu du,cyc
17,6
gam
COz;12,6
gam
H20
vd69,44lit
N2
(dktc).
Gia
thiet
khong
khi
chi
gomN,
vab2,
irong
do oxi
chiiim
20%"he

lu'ong
cc th6
cjung
nh0'ng
froa
chdt
ndo sau
day ?
A.
Dung
dich
HNO:
du,
B. Dung
dich
AgNO3
du,.
C"
Dung
dich
FeCts
du,
D. Dung
oich
Hbt
"6
,uc
khi
oz
du,.

CH3OH
c.
c4HsoH
D.
c2HsoH
Cdu 18:
Cho 5 B
gam
muoi
FeCO3
t5c dung
voidLrng dich HNO3 vu'a
du, thu
du'o-c h6n hr-r'p
khi
ch0,a
CO2, NO
va
dung dtch X
Cho
dung
dich
HCI
du' vao
dung
dich X ducrc
dung
dich
Y. dung
dich Y nay hoa

thu
duoc
V lit khi
(dktc)
v-r dung dich X. Khi
cho du nu'oc vOi
trong vao dung
dich X thAy xudt
hien ket
tia Bi6u
thrrc
lien
he
gi0,a
V vo'i
a
va b la
A.V= 11,2(a-b). B.V=
22,a@-b)
C.V= 22,4(a+b)
D.V= 11,2(a+b)
Ciu 20:
Co bao nhieu d6ng
ph6n
co cung
cong th0'c
phan
tu' CsHj2O khi oxi hoa
bSng CuO
(t0)

D.X,Y,Z
CAu 22: Th0y
phan
m
gam
tinh bOt,
sdn
phAm
thu duqc
dem
len men d'e
sdn xuit ancol
etylic,
todn b0
khi
COz sinh
ra
cho
qLra
dung
dich Ca(OH)2 du',
thu
du'cvc
750
gam
ket tua. Neu hi0u
suSt m6i
qud
trinh
la

qua
binh du'ng
dung
dich Br,
du'thdy kh6i lu'ong
binh
tdng
them 11,4
gam
COng th0'c
phAn
tu'cua haiankin
do id
A.
C4H6 vd CsHa
B.
C2H2 va
C.H4. C.
C3H4
va CaHo.
D. C5HB va
C6H16
CAu24: Tinh
chdt ndo du'oiday khong
phai
la
tinh ch6tcria NaHCO: ?
A. La
ch6t
lu'Ong

H2O. Gia
tricua m la
A.
33 2
gam
B. 16,6
gam
C.24,9
gam
D.
3,32
gam
Ciu
26: Trong mOt
binh kin chua h6n hop
E
g6m
hidrocacbon
X
vdr H2 voi mot ii
bot Ni Nung
nong
binh
m6t
tho'i
gian
ta thu du'o-c
mot khi F
duy nh6t
O6t cfray F thu du,o'c B B

HCOOH, CH3COOH.
c.
c6H5oH,
czHsoH, cH3cooH, HcooH D. czHsoH, c6H5oH,
cH3cooH, HcooH
Ciu 28: Biet
thanh
ph3n
% kh6i
lu'o'ng
P trong
tinh the
Na2HPOa nH2O la
8 659%
Tinh
the mu6i ngdm
nu'oc
do co s6
phan
t0' H2O la
4.12 B. 10
^o
D.
1'1
CAu
29: Chon
cAu
khong
dung trong cdc cau du,cri ddy v6 luu huynh.
A.

gam
Ag.
Cong th0'c c6u tao
cOa
X
ld
D.4
Cdu 31: Cho 100m1
dung dich amino axit
X 0 2M tdc dung vu'a d0 voi 80ml
dung dich
NaOH
0,25M
Mat
khdrc
100m1
dung dich amino
axit tr6n
thc
dung vu'a du vcvi
80ml dung
dich HCI
0,5M. Biet X co ti kh6i hoi
so vcri
H2
bing
52 COng
thuc
phAn
ti'cia X ld

NaOH, H2O.
C. NazSOg,
NaHSO:, HzO.
Cdu
33: Th0y
ngAn dE bay
hoi vd rdt OOc Neu
ching
may nhi6t
ke
thuy ngan bi vo'thl ch6t ndro du,oi
diy co
thO dung
de khn'dQc
thiy
ngAn
?
A.
nu,oc B. t ot lu'u huynh. C. bdt Fe D.
natri
Cdti
34:
Dot
cha.v
hoan
toan
n-rot hidrocacbon
X bang
mot lLlgng
vu'a

h6n
hop
X
gom
Al
Fe,
CLr thanh
hai
phan
bing
nhau Phan
mot
tdc
dung het
vor
dung
dich
HCI
thu
du'o-c
5,6lit
khi(dktc).
Phan
haicho
vao
dung
dich
NaOH
du'
thLrduo'c

chAt htl'u
co
co mach
cacbon
khong
phan
nhdnh
va
co c6ng
thuc
phAn
tri,
C6H10O,.
Cho
E
F:
do.lq hoan
toan vo'i dung
dich NaoH
tao ra
hai
ancol
don chLrc
co
s6 nguyen
t& cacbon
96[
ooi nl.r",
Conq
th0c cau tao

gam
h6n ho'p
tren
phd.n
0,ng
vo'i
dung dlch AgNO3/NH3
du
thu
dtto-c
4,32
gam
Ag
kim
loai
(hi€u
suat
phdn
u,ng 100o/o\
c6ng
thu,c c6u
tao
cua X vd
y
lan lu,o,t
la
A.
CH3CHO,
HCHO.
B. C3H7CHO,

S trong
binh
kin m6t
thoj
qian
du,oc
h6n
hop
X
gom
FeS, FeS2, Fe
va
S du'
Hoa
tan hoan
toan
X bdng
dung dich
H'SO4
ddc, nong
du
tni ine
ticn
ini
thu
duoc
sau
phan
0,ng
cr dktc lir

trong
cung day
dong
dang
Cho h6n
hcrp
gOm
4,6
gam
X va
6,0
gam
Y
tdc dung
net vOi
Na du'
thu du'o-c
2,24
lil H
rdktcj.
COng
thri'c
phln
t0' cua
X,
y
lAn tu,ot
ta
D.16%.
D.8

co tinh
oxi hod
c) F2
dAy
du,o-c
Cl, ra khoi
dung
dich
mu6i NaCl
d)Tinh
axit cua
c6c ho'p
chAt vo'i
hidro
cua
c6c halogen
tdng
theo
th1,tu,
HF, HCl,
HBr, Hl
-:
,
-
Llac menh
de luon
dUng
la
A.b,c
B.a,b,c

.
Cdu
44:
Oxi ho6
4,48lit
C2Ha(dktc)
bdng
02
(xuc
tdc PdC12,
CuC12)thu
duoc cn6t
X do,n
chuc
Toan
b6 tuo,ng
X
tren
cho
t6c
dung
vcvi HCN
du'
thi
du'cvc 10,65
gam
CH3*CH(CN)-OH.
Hieu
suSt
cOa

CuO
B.
CuSOa
khan
C.
Benzen
D.
KCI
D.
Na kim
loai.
S6
thu6c
thrl'co
th6 d0ng
d6
ph6n
biet
D.2.
Cdu 46:
Cho
c6c
thu6c
thu' sau . Na
;
CuO
(t")
;
AgNO3/NH.
va

t<tr6i
D.
s6 electron top
ngoaicung.
Ciu
49:
Hod tan
hodrn todn
h6n
ho'p
gdm
Zn
vd ZnO bing
dung
dic!.'t116.
loing,
du'
Ket
th0c
thi ng,hi6m
khong co
khi thoSt
ra, dung
dich thu du,oc co
ch0'a
B
gam
NH4N,Q"v6113
4
gam

trdm
kh6itu,o-ng
cia
t'rCu
trong CuzO
la
(biet
kh6i
luo-ng
cia
O bdng
16)
A.32,150k
B. 88.82%
c.63%
D.64.29%
PI{,IN
II. TIIIIO
CIIU'ONG
TIIINI{
NANG
CAO
C6u51:Dunnongh6nhop2ancoldcynch0,c,dongddnglienti6pdl400C(coHzSOaddcxuctac),thu
dvqc2,7
gam
H2O
vit
13,i
gam
h6n

vcvi hieu sudt
8t%.
Toan
bo
lu'crng CO2 sinh
ra durgc
hip thqt
hodn toan
vao dung
dich
Ca(OH)z
du'o-c 550
gam
k6t t0a
vd
dung
dich
X.
Dun kI dung
dich
X
thu
th6m du'oc
100
gam
tet trla Gi6 tri
cua
m ld
A. 550
B_ 810

sau
2l\O
1k)
+
O:
{k} .+
Phdn
ung
se
dich chuy€n
theo chieu thuan
khi
A.
giam
dp stt6t.
C.
giam
nhiet d0
vd tdng
aP su6t.
2NO2
(kJ
,
.:\H
=
-124kJ
B. tang
nhiet
do
D. tang

?
A.8
B.5
u.o
D. dung
dich
HCI
mach
ho' t6c
dung
du'oc
vcri dung
D.4
C6u 55: Co
4
dung
dich
rieng
biet .
NaCl, H2SO4,
Na2C03,
HCl.
Ee
nhan bi6t
du'qc
4 dung
dich
tr6n, co th6 dung
dung dich
A.

roi l6y
thanh Mg
ra, c€rn
lai thAy tang
thdm 0,8
gam.
Kh6i
lu'o-ng mu6i
tao
ra trong
dung dich
lir
A. 1,45gam.
B.
1,15gam.
C.2,43gam
D'4,13gam'
C6u 57:
Cation
tao
thirnh tu,kim
loai
M co cdu
hinh
electron
lcrp
ngodi
cung
ld 2s22p6
Cau

nh6t le
A. MnOz.
B.
KC|O3.
C-KzCrzOt.
D'
KMnOa'
Cdu 59:
Mesitilen
(X) la
mot
hidrocacbon
thom
co
cong
th0'c
ph6n
t0'CrH,,
Biet X
khong
c6 khd
ndng ldm mAt
mdru dung
dich brom
;
khi X
t5c
dung vo,i
brom theo
ti

dung
dich
Ca(HCO3)2
thi trong
cOc
B. co
bot
khi
D. khong
co
hien tLrong
r lFr
nr i
"
A. co
ket tua
trSng
C.
"O
Oot
fni
ua t"et tua
trdng
T'HI
THti'DAI
HOC
LAN*l'Hu'BA
pAp
Ax
nrOx

A
32
B
A
A
c
3 B
D
A
A
33
B
B
A
B
4
D
B
D
D
34
D
A
B
c
5 G
A
D
B
35

D
c
D
9
A
B
A
D
39
D
B
D
A
10
A
D
A
B
40
D
A
A
D
11
A
D
B
A
41
A

D
c
15
c
c
c
B
45
c
B
D
c
16
C
c
B
D
46
c
D
c
A
17
A
B
D
c
47
D
B

B
c
21 D
A B
c
51
c
D
B
c
22
D
B
c
A
52
D
c
c
A
23
B
c
D
D
53
A
D
B
D

27
B
D
A
B
57
c
B
A
D
28
B
A
A
c
58
D
A
D
B
29
A
c
A
D
59 c
c
C
B
30