Đề ôn thi trắc nghiệm đại học khối B 2012 môn Hóa_3 doc

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SỞ GD-ĐT TP. ĐÀ NẴNG
Tr. THPT PHAN CHÂU TRINH

ĐỀ THI THỬ ĐẠI HỌC, CAO ĐẲNG NĂM 2011- LẦN 1
Môn: HÓA HỌC_ Khối A, B
Thời gian làm bài: 90 phút, không kể thời gian phát đề
Đề thi này gồm có 04 trang  485

Học sinh dùng bút chì tô kín vào vòng tròn có chữ cái tương ứng với lựa chọn đúng trong giấy
làm bài

Câu 1:
2

Ca(OH)
2

A. 52,5g. B. 42,5g. C. 37,5g. D. 15g.
Câu 2: không phải -ven?
A.  B. 
C.  D. 
Câu 3: 
3


A. axit 2-aminopropanonic B. axit -aminopropionic
C. axit aminoaxetic D. axit 2-
Câu 4: 
A. 

4
4s
2

B. 4s
1
.
C. 
2
5s
2

D. 
2
5p
5
.
Câu 5: 
3
)
2

3

 
A. b > c - a +d B. b < c - a +
2
1
d C. b < a + c -
2

1
d D. a > c + d -
2
b

Câu 6: 
4


4


A. Mn. B. Mg. C. Ni. D. Zn.
Câu 7: l FeSO
4



A.  B. 
C.  D. 1,12 g
Câu 8: 
4
H
8
O
2


A. C
3

H
7

2
H
5
COOCH
3
. B. C
3
H
7

3
COOC
2
H
5
.
C. CH
3
COOC
2
H
5

2
H
5
COOCH

3
. D. HCOOC
3
H
7

2
H
5
COOCH
3
.
Câu 9: 
4
)
2
CO
3
, Na[Al(OH)
4
], C
6
H
5

6
H
5
CH
3

, C
6
H
6
, C
6
H
5
NH
2


bao 
A. 3 B. 4 C. 6 D. 5
Câu 10: 
3



A. 45,5g. B. 32,1g. C. 37,7g. D. 21,4g.
Câu 11: 
4

2
(SO
4
)
3



A. 0,2. B. 0,25. C. 0,1. D. 0,15.

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Câu 12: 
2


2

A. C
n
H
2n-3
CHO

(n

4). B. C
n
H
2n-2
CHO ( n

3).
C. C
n
H
2n-1
CHO ( n


2.) D. C
n
H
2n-7
CHO (n

6).
Câu 13: 
không thể 
A. C
6
H
5
CH=CH
2

 


o
tHOH ,,
2
Y
1

 
CuO
Y
2


Ag.
B. Lipit 
C. C
3
H
6
2
r
1:1
B

X
1
o
NaOH, t

X
2
o
CuO, t

X
3

o
2
O , xt, t



D. 
Câu 14: 
4
H
8
O
2

A. 4. B. 8. C. 7. D. 6.
Câu 15: 
- 
- 
- 

A. Y < X < Z B. X < Z < Y C. Y < Z < X D. X < Y < Z
Câu 16: 
CO
2
. 
A. C
5
H
10

6
H
12
B. C
4
H

8

5
H
10.
C. C
3
H
6

4
H
8
D. C
2
H
4

3
H
6
.
Câu 17: 
2
O
3


3



2

A.  B.  C.  D. 
Câu 18: Al
2
O
3


A. 1. B. 3. C. 2. D. 4.
Câu 19: 
2
H
2

3
COOH.

2
=CH-OOCCH
3
, C
2
H
4
, CO
2
, C
2

H
5
OH, CH
3

A. 2. B. 4. C. 3. D. 1.
Câu 20: Cho 183 -
2
trong CCl
4

-
A. 1 : 3. B. 1 : 2. C. 2 : 3. D. 3 : 5.
Câu 21: không thể 
A. Cl
2
 Ca(ClO)
2
 Cl
2
 I
2
 AlI
3

B. → X→ CH
3
COOH → Y→ CH
3
CHO → Z → CH

4
.
C. H
2
SO
4
 X  FeS  Y  SO
2
 MgS
D. CH
2
=CH
2

 

o
tCuClPdClO ,,,
,222
B
 
 HCN
D

Ag
Câu 22: ham gia
A.  B. 
3
)
4

](OH)
2
.
C. 
2
 D. 
2

Câu 23: 
2

d
3

A. 3,36. B. 1,56. C. 2,24. D. 1,12.
Câu 24: 
HCl, KI, ZnBr
2
, Mg(NO
3
)
2
? T
3

NH
3
không 
A. 4 B. 3 C. 2 D. 1

Trang 3/4 - 485
Câu 25: 
A. 

B. 
n
H
2n

C. 
n
H
2n+2


D. 
Câu 26: 
A. Ion
3
NO


B. Ion
4
NH


4

NH


C. 
3
NO


4
NH


D. 
Câu 27: 

3
trong NH
3


A. 27 gam B. 32,4 gam C. 21,6 gam D. 43,2 gam
Câu 28: 
7
H
8

3

3
thu


A. 3. B. 2. C. 5. D. 4.
Câu 29:  

A.  B. 240 ml. C. 60 ml. D. 120 ml.
Câu 30: 
3

2

2

2
SO
4


+
+ S
2


H
2
S?
A. 3 B. 4 C. 2 D. 1
Câu 31: -2-on; (3) propenal; (4) prop-2-in-1-

2


o

A. 4 B. 1 C. 3 . D. 2
Câu 32: 

A.  B. 
C.  D. 
Câu 33: không 
A. 
3

B. 
C. 
4
NO
2

3

D. 
3

4

Câu 34: 



A. 120kg ; 92kg ; 1427,77kg. B. 120kg ; 92kg ; 1028kg
C. 140kg ; 100kg ; 1040kg. D. 300kg ; 230kg ; 1070kg.

Câu 35: 
2+

2+


2+

+

2+


A. Zn
2+
/Zn ; Co
2+
/Co ; Mn
2+
/Mn; 2H
+
/H
2
B. 2H
+
/H
2
; Co
2+
/Co ; Zn

2+
/Zn ; Mn
2+
/ Mn
C. Mn
2+
/Mn ; Zn
2+
/Zn ; Co
2+
/Co ; 2H
+
/H
2
D. 2H
+
/H
2
; Co
2+
/Co ; Mn
2+
/Mn ; Zn
2+
/Zn
Câu 36: 

2



3

3

A. 8,8. B. 7,4. C. 6,76. D. 7,8.

Trang 4/4 - 485
Câu 37: Cho 14,8 gam 
A
< M
B
36
 

3
trong NH
3

A. 5 B. 2 C. 4 D. 3
Câu 38: 
4
,

K
2
O
2
, Fe
2
O

3
, Na
2


A. 3 B. 1 C. 2 D. 4
Câu 39: 
3


3
1M t

A. 260ml. B. 80ml. C. 60ml. D. 240ml.
Câu 40: 
3
O
4

3
thu 

2

3

A. 0,98 mol. B. 1,82 mol. C. 1,58 mol. D. 3,82 mol.
Câu 41: 
4
+ K

2
Cr
2
O
7
+ KHSO
4

2
(SO
4
)
3
+

A. 32 B. 40 C. 33 D. 46
Câu 42: 
A.  B.  C. cacbua canxi D. etilen
Câu 43: 
2
, CO
2
, N
2
, H
2

2

2

(khan),
P
2
O
5
(khan), H
2
SO
4

4

A. 2 B. 3 C. 4 D. 1
Câu 44: 
2


A. 5 B. 3 C. 4 D. 2
Câu 45: 
2
(SO
4
)
3
, Cu(NO
3
)
2
, CuSO
3

, Cu
2
O, Cu
2

4


A. 2 B. 4 C. 3 D. 5
Câu 46: 
2
SO
4
.3SO
3
 
2
SO
4

SO
3

A. 594,0 B. 651,4 C. 570,8 D. 630,0
Câu 47: 
2
?
A. Buta-1,3- B. Axit axetic, propilen, axetilen.
C.  D. 
Câu 48: Cho m

1

2
O, Al
2
O
3


2

2

1

2

A.  B.  C.  D. 
Câu 49: không 
3
?
A. Cho Ca(ClO
3
)
2

B. 
2

C. 

D. 
3

Câu 50: không 
A. CH
2
=CH-CH
2
Cl + H
2
O
o
t

CH
2
=CH-CH
2
OH + HCl
B. CH
3
CH=CHCHO + Br
2
+ H
2

3
CH=CHCOOH + 2HBr
C. 3CH
2

=CH-CH
2
OH + 2KMnO
4
+ 4H
2

2
OH-CHOH-CH
2
OH + 2KOH + 2MnO
2


D.


Thí sinh được sử dụng bảng tuần hoàn các nguyên tố hóa học và máy tính cầm tay
Cl
CH=CH-CH
2
Cl
+ NaOH
t
o
Cl CH=CH-CH
2
OH + NaCl
lo·ng