bài tập trắc nghiệm lý thuyết hữu cơ - Pdf 23



LTĐH Tổng hợp Hữu cơ

1

 Trong một vài năm gần đây, đề thi hóa học có phần khó hơn các năm trước-đặc biệt khó ở các câu lý thuyết.
Đối với các câu hỏi lý thuyết thì ngoài việc nắm vững kiến thức về tính chất, hiện tượng, phương trình…Các em
cần “ tỉnh táo” đọc thật kỹ và phân tích câu hỏi sẽ giúp các em phá bẫy gài trong các câu hỏi.

 Nhằm hướng kỳ thi tuyển sinh ĐH- CĐ 2012, Tài liệu tổng hợp lý thuyết hóa vô cơ giúp các em bước đầu làm
quen và dần trở thành phản xạ với các dạng câu hỏi lý thuyết hữu cơ đếm, đúng-sai…Tài liệu được tổng hợp từ
diễn đàn học tập và các đề thi thử từ các năm của các trường
THPT trên cả nước. Hi vọng với bộ tài liệu này sẽ giúp các em tự tin hơn trước kỳ thi ĐH-CĐ đang tới gần. Chúc các em thành công !
Vi Nhân Nan

Câu 1.

 : propen ; isobutilen; propin, buta-1,3- stiren 
 
A. 5 B. 6 C. 3 D. 4
Câu 2.

-metylbutan-2-
A. 2-metyl but-2-en B. 2-metyl but-1-en C. 3-metyl but-1-en D. Pent-1-en
Câu 3.

-(CH

3
H
5
OH
Câu 4.

- :
A. cacbonyl B.  C. amin D. cacboxyl
Câu 5.


 
NaOH
X
1

 
 duHCl
X
2

2

A. H
2
N-CH
2
-COONa B. H
2
N-CH


3

C. 
2
D. O
3

3

Câu 7.


[- NH-(CH
2
)
6
- NH-CO - (CH
2
)
4
- CO-]
n
(1); [-NH-(CH
2
)
5
-CO -]
n
(2) ; [-NH-(CH

(6) .

A. (5); (6) B. (4); (5); (6) C. (1); (2); (3); (4) D. (3); (4); (5); (6)
Câu 8.


4
H
6
O
2
. Y



A. HCOO-CH=CH-CH
3
B. CH
2
=CH-COOCH
3
C. HCOO-C(CH
3
)=CH
2
D. HCOO-CH
2
-CH=C
Câu 9.


C. CH
3
-CH(NH
2
)-COOH D. CH
3
-CH
2
COONH
4

Câu 10.


8
H
10
O
2


8
H
6
O
2

A. 4 B. 5 C. 3 D. 2
Câu 11.


CH
2
CH=O C. CH
2
=C(CH
3
)-CH=O D. CH
2
=CH-CH=O
Câu 13.



2

A. 1,2- B. 1,1- C. 1,1,2,2-tetraclo etan D. 1,1,1-triclo etan
Câu 14.



2

3
/NH
3


A. -CH=O B. 
3
CH=O

4


5
H
12
O
2


A. But-2-en B. But-1-en C. 2-metyl buten-2 D. 2-metyl but-1-en
Câu 17.


2
 - alanin.

A. H
2
N-C(CH
3
)
2
-COOC
2
H
5
B. ClH
3
N-CH(CH

A.  B. 
C.  D. 
Câu 19.

 : X (C
x
H
y
Br
z
) + NaOH (t
0


A. C
6
H
10
Br
4
B. C
6
H
8
Br
2
C. C
6
H
6


A. CH
3
COOCH=CH
2
CHO B. HCOOCH=CH
2

C. CH
3
COOCH=CH
2

3
CHO D. CH
3
COOC
2
H
5

3
CHO
Câu 21.



A. 4 B. 5 C. 6 D. 3
Câu 22.


CH
3

Câu 23.

 : benzen
(1) ; toluen (2); p-
A. (4) < (1) < (2) < (3) B. (1) < (2) < (3) < (4) C. (4) < (1) < (3) < (2) D. (3) < (4) < (1) < (2)
Câu 24.


2
SO
4

0

 : nCO
2
: nH
2
O = 0,25 : 1 : 

A. CH
3

2
H
5
OH B. CH

3

3
,t
0


0

A. HO-CH
2
-CH
2
-CH=O B. CH
3
-CH
2
-COOH C. CH
3
-CH(OH)-CH=O D. HCOO-CH
2
CH
3

Câu 26.

 
3
/ NH
3


B. C
4
H
8
. C. C
3
H
6
. D. C
5
H
10
.
Câu 29. 
A. metylamin. B. etylamin. C. pentylamin. D. phenylamin.
Câu 30. 
(1) NH
3
, (2) CH
3
NH
2
, (3) C
6
H
5
NH
2
,

H
8
-
-2----2-

A. 2--2. B. 2-.
C. buten--2. D. buten-
Câu 33. :
 Metylamin (2), Amoniac (3),
Anilin (4), p-metylanilin (5), p-nitroanilin (6). LTĐH Tổng hợp Hữu cơ

3


A. (1), (2), (3), (4), (5), (6) B. (3), (2), (1), (4), (5), (6)
C. (6), (4), (5), (3), (2), (1) D. (6), (5), (4), (3), (2), (1)
Câu 34. 

A. Na. B.  C.  D. 
2
.
Câu 35. 
6
H
5
NH
3

Câu 37. Tron
8
H
10

  
 
 OH
2
(Y)
 
xtpt ,,

A. 1. B. 3. C. 4. D. 2.
Câu 38. 


A. C
7
H
8
O. B. C
8
H
10
O. C. C
9
H
12
O. D. C

A. C
3
H
4
O
2

4
H
8
O
2
. B. C
3
H
4
O
2

4
H
6
O
2
. C. C
3
H
4
O
2

2
(OCOC
17
H
29

2


A. 1. B. 3. C. 4. D. 5.
Câu 41.  
A. CH
2
=CH-COOCH
3
. B. CH
2
=CH-COOH. C. CH
2
=CH-COOC
2
H
5
. D. CH
2
=CH-OCOCH
3
.
Câu 42. 
  len (3); 

O
xt

G
d) E + Z
xt

F e) F + H
2
O
H


Z + G.

A. 
B. 
C. 
2
O trong NH
3
.
D. 
Câu 47. S 
4
H
9
NO
2
  


3

C. HCOOCH=CHCH
3

3
CH=CHCOOH D. CH
2
=CHCH
2

3
COOCH=CH
2

Câu 51. 
2

t
A. 2 B. 3 C.4 D.5
Câu 52. 

A. H
2
NCH
2
COOH B.H
2
NCH(COOH)



A. 15,1 gam. B. 16,1 gam. C. 17,1 gam. D. 18,1 gam.
Câu 55. 
2


2

2
O trong dun
3
sinh

A. HCOOC
2
H
5
B. C
2
H
5
COOH C. HOOC-CHO D. HOCH
2
CH
2
CHO
Câu 56. 
A. CuO(t
o

2
S.
Câu 58. 
A.  B. etyl sec-
C.  D. 
Câu 59. 
A. Axit no. B. Axit   
Câu 60. 
A. H
2
SO
4
 B. H
2
SO
4
 C.  
Câu 61. 
 B. 
 D
Câu 62. 
6
H
14

2
SO
4

o

A. 609,83 kg. B. 619,83 kg. C. 629,83 kg. D. 639,83 kg.
Câu 66. 
6
H
6

 
. 
Câu 67.  
2
, 6,3 gam H
2

2



A. CH
3
COOCH
2
NH
2
. B. H
2
NCH
2
COOCH
3.
C. CH

2
)
4
CH(NH
2
)COOH. D. HOOCCH
2
CH
2
CH(NH
2
)COOH. LTĐH Tổng hợp Hữu cơ

5

Câu 69. 
3
-CH=CH
2,
CH
2
(OH)CH
2
(OH), NH
2
-CH
2

2

2
-CH
2
-COOH.
Câu 70. 
  len (3), (4),
  -6,6 (7).

A.(2), (3), (4), (6). B. (1), (2), (5). C. (1), (4), (6). D. (2), (3), (5), (7).
Câu 71. 
3
)
2
CHCH(OH)CH
3


A. 2-metylbuten-1. B. 2-metylbuten-2. C. 3-metylbuten-1. D. penten-1.
Câu 72. 
7
H
8

A. 2. B. 3. C. 4. D. 5.
Câu 73. 
n
H
2n -2

H
9
COOH.
Câu 75. 
3
H
4
O
2
, C
3
H
6
O
2
, C
4
H
6
O
2
, C
4
H
8
O
2

không 
A. C

3
H
6
O
2
. D. C
3
H
6
O
2

4
H
8
O
2
.
Câu 76. 

 
A. C
3
H
5
(OOCC
17
H
35
)

3
.
Câu 77. 

A. pentan. B. xiclopentan. C. 2- metylbutan. D. 2,2-
Câu 78. 




 phenic, axit picric, axit axetic, axit propionic.
Câu 79. 
8
H
14
O
4


3


A. CH
3
OCOCH
2
CH(CH
3
)CH
2

2
COOCH
3
.
Câu 80.  


A. H
2
N-CH
2
-CH
2
-COOH B. CH
3
-CH(NH
2
)-COOH C. H
2
N-CH
2
-COO-CH
3
D. CH
2
=CH-COO-NH
4

Câu 81. 
2

2

o




A. CH
3
-COO-CH=CH
2
. B. CH
2
=CH-CH
2
-COOH. C. CH
2
=CH-O-CH
2
-CHO. D. CH
3
-CH=CH-COOH.
Câu 83. 
n
H
m
O
z

A. m = 2n + 2. B. m = 2n + 1. C. m = 2n  z. D. m = 2n + z.

2
OH 43,39%; Y: CH
3
CH
2
CH
2
OH ; Z: CH
3
CHOHCH
3

B. X: CH
3
CH
2
OH 33,39%; Y: CH
3
CH
2
CH
2
OH Z: CH
3
CHOHCH
3

C. X: CH
3
CH

CH
2
OH Z: CH
3
CH
2
CHOHCH
3

Câu 86. 
A. Poli(vinyl clorua) B. Poliacrilonitrin C. Polimetylmetacrylat 
Câu 87. không 
A. 
2
SO
4

o

B. 
C.  
D. 
2

Câu 88. 
 
2


2

(CHO)
2
.
Câu 90. 
 
 
Câu 91. 
C
2
H
6


C
2
H
5
Cl

C
2
H
5
OH

CH
3
CHO

CH

Câu 94. 
2
O/NH
3

A. axetandehit, butin -1, eten B. axetandehit, butin -2, etin
C. natri fomiat, vinylaxetilen, etin D. natri fomiat, vinylaxetilen, eten.
Câu 95.

-NH
2


A. H
2
NCH
2
COOH B. H
2
NCH
2
CH
2
COOH C. CH
3
CH
2
CH(NH
2
)COOH D. CH

Câu 99. 
2
H
5
OH, CH
3
CHO, CH
3

3
COOH b
A. 
2
SO
4
. B. Ag
2
O/NH
3

2
SO
4
.
C. Cu(OH)
2
 D. 
2
SO
4

A. 4. B. 3. C. 2. D. 1.
Câu 102. C
4
H
8
O
2
 - 
A. 3. B. 4. C. 5. D. 6.
Câu 103. 
+ CuO + O
2
+ CH
3
OH trùng hợp LTĐH Tổng hợp Hữu cơ

7

X  Y  D  E  

A. CH
3
CH(CH
3
)CH
2
OH. B. CH

2
SO
4
-
5- -bromanilin.

A. 1, 2, 4. B. 2, 3, 4. C. 1, 4, 5. D. 1, 3, 4.
Câu 105. Cho 

A.  B. 
C.  D. 
Câu 106. 

A. metyl propionat. B. metyl panmitat. C. metyl oleat. D. metyl acrylat.
Câu 107. 

A. HCOOH. B. CH
3
COOH. C. C
2
H
5
COOH. D. C
2
H
3
COOH.
Câu 108. 

1) X, Y l 


A. C
4
H
9
Cl, C
4
H
10
, C
4
H
10
O, C
4
H
11
N. B. C
4
H
11
N, C
4
H
9
Cl, C
4
H
10
O, C

H
10
, C
4
H
9
Cl.
Câu 111.  CH
2
=CH
2
+ KMnO
4
+ H
2
SO
4
 (COOH)
2
+ MnSO
4
+ K
2
SO
4
+ H
2
O

A. 5 : 2. B. 2 : 5. C. 2 : 1. D. 1 : 2.

)C
2
H
5
. D. HCOO(CH
2
)
3
CH
3
.
Câu 113. 
2


n t
o


A. C
2
H
4
. B. C
4
H
4
. C. C
3
H

2
H
4
, C
3
H
4
. C. C
3
H
8
, C
2
H
4
, C
2
H
2
. D. CH
4
, C
2
H
4
, C
3
H
4
.

2
O.

A. Y : CH
3
OH ; Z : C
2
H
2
O
4
B. Y : C
2
H
4
(OH)
2
; Z : H
2
CO
2

C. Y : C
2
H
5
OH ; Z : C
2
H
2


1

1


A. propanol--2 B. propanol--1
C. propanol- -1
Câu 119. 
1


1

1


2

3

2


2

3


2

c. 
 
Câu 121. 

2

2

2


1

1

1


A. HCOOH
3
NCH
3
B. CH
3
COONH
4
C. CH
3
CH
2

+ H
2
SO
4

3
+ Na
2
SO
4

c) nX
3
+ nX
4
-6,6 + nH
2
O d) 2X
2
+ X
3

5
+ 2H
2
O
X (C
8
H
14

COOH
Câu 123. 
HOOCC
6
H
4
 
A. Nilon-6,6 B. Capron C. Lapsan D. Enang.
Câu 124. 

 
 
Câu 125. 
2
HO
n
<
2
CO
n

 
 
Câu 126. 
5
H
8
:
A. 10. B. 11. C. 9. D. 8.
Câu 127. 

3
.
Câu 128. 
A.  6,6. B. 
C.  D. visco.
Câu 129. 
3
H
7
O
2

A. 5. B. 8. C. 7. D. 6.
Câu 130. 
2
O/NH
3

2

2


A.  B. 
C.  D. 
Câu 131. 
3

2
SO

NO
3
]
n
,

[C
6
H
7
OH(NO
3
)
2
]
n
.
C. [C
6
H
7
OH(NO
3
)
2
]
n
,

[C

n
.
Câu 132. 
C
2
H
5
O-H (1), CH
3
CO(O-H) (2), HCO(O-H) (3), C
6
H
5
O-H (4), R-C=CH-H (5), R--H (6)

A. 1 < 4 < 3 < 2 < 5 < 6. B. 5 < 6 < 1 < 4 < 2 < 3. LTĐH Tổng hợp Hữu cơ

9

C. 4 < 1 < 3 < 2 < 6 < 5. D. 6 < 5 < 4 < 1< 2 < 3.
Câu 133. - 
A. 1. B. 2. C. 3. D. 4.
Câu 134.               

A. 
B. 
C. 

= xx 
A. 1 < x < 1,36. B. 1,36 < x < 1,53. C. 1,53 < x < 1,62. D. 1,62 < x < 1,75.
Câu 139. 


A. CH(COOCH
3
)
3
. B. CH
3
CH
2
OOC  COOCH
2
CH
3

C. C
2
H
5
OOC  CH
2
 COOC
2
H
5 .
D. C
2

COOCH
3


A. CaCO
3
 B. dd Br
2
, dd Ag
2
O/NH
3
. C. dd Ag
2
O/NH
3
, Zn. D. dd NaOH, dd Br
2
.
Câu 142. uen  X  Y  p-

A. HNO
3

2
SO
4
 B. Fe, CO
2


2
H
5
. D. CH
3
-COO-CH
2
-CH(OOCH)-CH
2
-OOC-CH
3
.
Câu 144. 
A. dd NH
3
. B. dd H
2
S. C. dd H
2
SO
4
 D. dd H
2
SO
4

Câu 145. 


A. HCOOH, CH

H
7
.
Câu 146.  

A. AgNO
3
/NH
3
. B. HNO
3
/H
2
SO
4
. C. Cu(OH)
2
 D. I
2
/CCl
4
.
Câu 147. 

A. dd Br
2

4
. B. dd Br
2
LTĐH Tổng hợp Hữu cơ

10

A. CH
2
=CH
2
, CH
2
=CHCHO, C
6
H
5
CHO. B. CH
3
CHO, HCOOH, HCOOCH
3
.
C. CHCH, CH
3
CHO, HCO-CHO. D. HCHO, CH
3
COCH
3
, HCOOH.
Câu 151. 
.   

COOCH
3
, C
2
H
5
OH. D. C
2
H
5
OH, C
2
H
5
Cl, CH
3
CHCl
3
.
Câu 153. 
3
CHO, C
6
H
12
O
6




2
-CH
2
-CH
2
-OH. D. CH
3
-CHOH-CHOH-CH
3
.
Câu 155. 
 
 
Câu 156. 
. B 
Câu 157. 
6
H
10
O
5
) :
A. 56. B. 57. C. 58. D. 59.
Câu 158. 
A. C
6
H
5
OH, C
2

2
H
5
NH
2
. D. (C
6
H
5
)
2
NH, (CH
3
)
2
NH, NH
2
CH
2
COOH.
Câu 159. 


A. NH
2
CH
2
CH
2
C OOH. B. CH

A. C
6
H
6
, C
6
H
5
NO
2
, C
6
H
5
NH
3
Cl. B. C
6
H
6
, C
6
H
5
Cl, C
6
H
5
NO
2

2
)
2
.
Câu 161. 
A. tinh b-6,6 B. xenl-6,6.
C. PE, PVC, polistiren. -6,6.
Câu 162. -2-en-1-
 B. CO
2
. . 
2
.
Câu 163. 

2
. B. Na, NaOH, CaCO
3
. C. Na, H
2
, NaOH. D. CaCO
3
, Cu, NaOH.
Câu 164. 
xit axetic. 
 
Câu 165. 
3
H
6

3
. B. C
2
H
5
COOCH=CH
2
. C. HCOOCH=CH-CH
2
-CH
3
. D. CH
2
=CH-COO-C
2
H
5
.
Câu 168. -
A. 3. B. 4. C. 5. D. 6.
Câu 169.  C
2
H
6

2
H
5

2

A. 3. B. 5. C. 2. D. 4.
Câu 172. 
3

2

3


A. HCHO. B. CH
3
CHO. C. CH
2
=CH-CHO. D. OHC-CHO.
Câu 173. 

A. 2. B. 4. C. 3. D. 5.
Câu 174. 
2
SO
4


A. 50%. B. 62,5%. C. 75%. D. 55%.
Câu 175. Cho c

3

2


NCOO-CH
2
CH
3
. C. CH
2
=CHCOONH
4
. D. H
2
NC
2
H
4
COOH.
Câu 178. Cho 50ml du
3

2

NH
3
thu




A. 0,10M. B. 0,20M. C. 0,01M. D. 0,02M.
Câu 179. 
A. CH

3
CH
2
OH 
3
CHO.
C. CH
3

3
CHO. D. CH
3
CH
2

2
=CH
2
.
Câu 181. 

A. 4. B. 1. C. 3. D. 2.
Câu 182. 
2

A. 
B. 
C. 
D. 
Câu 183. 

. D. CH
3
OC
6
H
4
OH.
Câu 184. 

A. 9. B. 12. C. 15. D. 18.
Câu 185. 
HOCH
2
-CH
2
OH (X); HOCH
2
-CH
2
-CH
2
OH (Y); HOCH
2
-CHOH-CH
2
OH (Z);
CH
3
-CH
2

H
5
CH=CH
2
. D. CH
3
COOCH=CH
2
.
Câu 188. 
A.  B.  C.  D.
Câu 189. 
A. etylclorua B. etylen C.  D. ehitaxetic
Câu 190. 
A. 
B.  LTĐH Tổng hợp Hữu cơ

12

C. 
D. 
Câu 191. C
3
H
4
O
2

O
2

4
H
8
O
2
C. C
4
H
6
O
2
D. C
3
H
4
O
2
Câu 192. 

A. 2 B. 6 C. 8 D. 4
Câu 193. 
2

2

A.  B. 
C.  D. 

O D. C
2
H
5
O
Câu 196. 
xa
A. C
3
H
9
O
2
N B. C
4
H
9
O
2
N C. C
3
H
7
O
2
N D. C
2
H
7
O

H
4
NH
2
Câu 198. 
2


A. isopentan. B. buta-1,3- C. etylxiclopentan. D. neoheptan.
Câu 199. c :
a.) CH
3
COOH + CaCO
3
 b.) CH
3

c.) C
17
H
35
COONa + H
2
SO
4
 d.) C
17
H
35
COONa + Ca(HCO

6

2
O.

2


A. 50; 20; 30 B. 25; 25; 50 C. 50; 16,67; 33,33 D. 50; 25; 25
Câu 204. 
A. Na B. Dung d
3
/NH
3
 D. Cu(OH)
2
.
Câu 205. 
2
(1) ; 
3
/NH
3
(2) ; H
2
/Ni, t
o
(3) ; H
2
SO

9
O
2


2
. 

A. HCOONH
3
C
2
H
5
; C
2
H
5
NH
2
B. CH
3
COONH
3
CH
3
; CH
3
NH
2

2
-COOH (1) ; ClH
3
N-CH
2
-COOH (2);
NH
2
-CH
2
-COONa (3) ; NH
2
-(CH
2
)
2
CH(NH
2
)-COOH (4);
HOOC-(CH
2
)
2
CH(NH
2
)-COOH (5).

A. (3) B. (2) C. (2), (5) D. (1), (4).
Câu 210. 




2
H
5


2

6
H
5

6
H
5
OH

.


   
Câu 214.  axit sau:
1) CH
3
-CHCl-CHCl-COOH 2) CH
2
Cl

-CH

D. CH
3
-COOCH=CH
2Câu 216. m gam CO
2

A. C
2
H
6
B. C
3
H
8
C. C
4
H
10
D. C
3
H
6

Câu 217. 
4
H
7

:
A. 50; 50 B. 20; 80 C. 33,33 ; 66,67 D. 80 , 20.
Câu 219. Cho buten-
2
SO
4

170
o

A. Buten-1 B. Buten-2 C. butadien-1,3 D. 2-metylpropan
Câu 220. không 
A. 
4

B. 
2

C. 
D. 
2
.
Câu 221. 
A. CH
3

2
SO
4


7
H
8
 LTĐH Tổng hợp Hữu cơ

14

dd. NaOH,t
o
-NH
3
; -H
2
O

C
2
H
5
OH, H
2
SO
4
đ,t
o

-H

2
B. CH
3
CH
2
CH
2

3
OCH
3

C. C
2
H
5

3
OCH
3

2
H
4
O
2

Câu 225. 
8
H

CH
2
OH D. C
6
H
5
CH
2
CH
2

6
H
5
CH(OH)CH
3
Câu 226. 
3
au:
A. 
2
SO
4

B. 
2
.
C. 
4


Câu 231. 
3
CH(OH)CH
3
(2), H
2

3

A. 1<2<3<4 B. 4<3<1<2 C. 2<4<1<3 D. 2<4<3<1
Câu 232.  :

X Y Z C
2
H
5
OOCCH(CH
3
)NH
3
HSO
4
.

 :
A. CH
3
CH(NH
2
)COONa B. CH

2

 :


2
H
5



Câu 234. 
4
H
7
ClO
2
 :

2
H
4
(OH)
2
+ NaCl.
 :
A. CH
3
COO-CH
2

 :
A. HOCH
2
CH(OH)CHO B. HCOOH C. OHCCOOH D. HOOCCOOH
Câu 236.  :
Na (1) ; C
2
H
5
OH (2); Cu(OH)
2
(3) ; H
2
(4) ;
Ag
2
O/NH
3
(5); O
2
(6), ddNaOH(7) ; Na
2
CO
3
(8) ;
CH
3
COOH (9).
 :
A. 1, 2, 3, 4, 5, 6 B. 3, 4, 5, 6, 7, 8 C. 4, 5, 6, 7, 8, 9 D. 1, 3, 4, 5, 6, 9

  :
A. X: C
2
H
5
COOH ; Y : C
2
H
5
CHO ; Z : CH
2
=CH-COOH ; T : CH
2
=CH-CHO
B. X: C
2
H
5
CHO ; Y : C
2
H
5
COOH ; Z : CH
2
=CH-CHO; T : CH
2
=CH-COOH
C. X: C
2
H

3
-COO-CH
3
(X
2
) HO-CH
2
-CH
2
CHO (X
3
).
 

3
) ; Na
2
CO
3

1
) 
2
)
B. 
3
) ; Na
2
CO
3

2
-

A. C
2
H
2

6
H
6

6
H
3
(NO
2
)
3

6
H
3
(NH
2
)
3

6
H


C. C
2
H
2

6
H
6

6
H
5
NO
2

2
C
6
H
2
Br
3


Câu 240.  Anken (C
n
H
2n
) + KMnO

4
(5), 

A   D
Câu 242. 

 
2
, Br
2


2


2
O/NH
3


Câu 243.  
2
SO
4


A. C
n
H
2n+1


A:.Magie  C.  D. 

Câu 248. 
A. C
2
H
4

2
H
3
 


2
.
.
Câu 249. 

2

2
O.

2
.
(III): t

(V): B

ClO
2
 :

3
CHO + NaCl + H
2
O.  :
A. CH
3
COO-CH
2
-CH
2
Cl B. Cl-CH
2
-COO-CH
2
CH
3

C. CH
3
COOCHCl-CH
3
D. Cl-CH
2
-OOC-CH
2
CH

2
CH
2
CH
3

C. C
2
H
5
COO-(CH
2
)
4
-COOCH(CH
3
)
2
D. C
3
H
5
OOC-(CH
2
)
3
-COOCH(CH
3
)
2

CH
2
-CH
2
-COONH
4
D. CH
3
-NH-CH
2
-COONH
4

Câu 256. 
A: anilin B: axit axetic C: Axit acrylic D: phenol
Câu 257. 
A. CaCO
3

2

2
H
2

4
H
4
-


3

 
2


3
/NH
3

2

3
/NH
3

Câu 259. 
1) HOCH
2
-CH
2
OH 2) HO-CH
2
-CH
2
-CH
2
-OH
3) CH
3



Câu 263. 
A. CH
3
-NH
2
; C
2
H
5
-NH
2
; NH
3
; C
6
H
5
-NH
2
B. CH
3
-NH
2
; NH
3
; C
2
H

5
-NH
2
; NH
3
; CH
3
-NH
2
; C
2
H
5
-NH
2

Câu 264. A
3
H
5
NO
2 .

   
Câu 265. 

A. 5.10
4
B. 4.10
4

o


A. 4 ete B. 5 ete. C. 6 ete D. 7 ete
Câu 269. 
3
)
2
CHCH(OH)CH
3

A. 2-Metylbuten-1. B. 3-Metylbuten-1. C. 2-Metylbuten-2. D. 3-Metylbuten-2.
Câu 270. 
A. Na.  
2
. 
Câu 271. 
3

3

/O
2

A. CH
3
CH
2
CHO . B. CH
2

2
-CH
3
. D. CH
2
COO-CH
3
CH
2
Cl
Câu 273. 



   
Câu 274. Polimetylmetacr
A. CH
3
- OOC - C(CH
3
) = CH
2
. B. CH
2
= CH  COOH.
C. CH
2

H
5
OH > HCOOH > CH
3
CHO.
C. C
2
H
5
OH > CH
3
COOH > HCOOH > CH
3
CHO. D. CH
3
CHO > C
2
H
5
OH > HCOOH > CH
3
COOH .
Câu 276. 
3
H
5
O
2
)
n

COOH.
Câu 277. 
A. CH
3
OH. 
6
H
5
COOH.  D. C
6
H
5

Câu 278. 
2
-

A. CH
3
CH
2
CH
2
OH B. CH
3
CHOHCH
3
C. CH
3
CH

3
H
4
O
4,
,

A. propan. B. propen. C. xiclopropan. 
Câu 280. 


C
D
Câu 281. 
A. NaOH. B. AgNO
3

2
. D. HCN.
Câu 282. 
A. CH
3
COOH. B. CH
3
CHO. C. CO
2
v H
2
O. D. CH
2

64
0
52
0
42
450,
HC
C
Xt
OHHCglucozo
tlSOH
O
LTĐH Tổng hợp Hữu cơ

18

Câu 286. 
A. 2. B. 3. C. 4. D. 5.
Câu 287. 
A. H
2
N-CH
2
-COOH. B. H
2
N-(CH
2


A. axit; B. este ,  D. ancol.
Câu 290. 

2
. . C. CO
2
+H
2
O. D. Na.
Câu 291. 
A. C
2
H
5
OH, CH
3
CHO. B. CH
3
CHO, CH
3
COOH.
C. CH
3
COOH, CH
3
OH. D. CH
3
COOCH
3

. D. C
4
H
10
O
4
.
Câu 293. 

2

2
S0
4
 
4

Câu 294. 
CH
3
COOH + C
2
H
5
OH  CH
3
COOC
2
H
5

A. CH
3
COOH + CaCO
3
B. C
17
H
5
COONa + H
2
SO
4

C. CH
3
COOH + C
6
H
5
OH D. CH
3
ONa + C
6
H
5
OH.
Câu 297. 

2
 

2
?




2
.
Câu 300. 
A



Câu 301. 

A. CH
4
. B. CH
3
CH
2
CH
2
CH
3
. C. CH
3
CH(CH
3
)CH

2

Câu 305. 
2
SO
4
, CH
3

A. CH
3
COOH, HCl, H
2
SO
4
B. HCl, H
2
SO
4
, CH
3
COOH
C. HCl, CH
3
COOH, H
2
SO
4
D. H
2

2
O/NH
3

A. 1 B. 2 C. 3 D. 4 LTĐH Tổng hợp Hữu cơ

19

Câu 307. 
   
Câu 308. 

A. I
2

2
, t
0
B. I
2

2
O/NH
3

C. I
2

2
O (H
+
) D. AgNO
3
/NH
3
, CH
3
COOH
Câu 310. 
6
H
5
NH
2
, CH
3
NH
2
, CH
3
CH
2
NH CH
3
, CH
3
CH
2


Câu 311. 
8
H
15
O
4
N + 2NaOH

C
5
H
7
O
4
NNa
2
+ CH
4
O + C
2
H
6
O

5
H
7
O
4

2
, C
2
H
5
OH, C
6
H
5
CH
2
OH, C
6
H
5
OH, C
6
H
5
NH
3


A. 1 B. 2 C. 3 D. 4
Câu 314. C-
2

A. 2 B. 4 C. 3 D. 5
Câu 315. 


, Na, HNO
3
D. CaCO
3
, Cu(OH)
2
, CH
3
COOH
Câu 317. 
C
6
H
6

X

Y

Z

- OH

NH
2


A. C
6
H

C. C
6
H
5
Cl, m - Cl - C
6
H
4
- NO
2
, m - HO - C
6
H
4
NO
2
D. C
6
H
5
NO
2
, m - Cl - C
6
H
4
-NO
2
, m - HO - C
6

H
5
COOH C. C
6
H
6
D. C
6
H
5
CH
3
Câu 319. 
3

2
SO
4

A. C
6
H
5
COOH B. C
6
H
5
NH
2
C. C

5
NH
2

 
2

2

2
Câu 323. 
2
, H
2
O, CH
4
, C
2
H
6

A. H
2
< CH
4
< C
2
H
6
< H

< H
2
O
Câu 324. 
2
: nH
2


A. C
n
H
2n
O ( n

3) B. C
n
H
2n+2
O ( n

1) C. C
n
H
2n-6
O ( n

7) D. C
n
H



1

A. HOCH
2
CH
2
CHO B. CH
3
CH
2
COOH C. HCOOCH
2
CH
3
D. CH
3
COCH
2
OH LTĐH Tổng hợp Hữu cơ

20

Câu 326. 
m
c

5
OH, CH
3
CHO, C
2
H
6

A. C
2
H
6
< CH
3
CHO < CH
3
COOH < C
2
H
5
OH B. CH
3
COOH < C
2
H
5
OH < CH
3
CHO < C
2

)
2
CHCH
2

A. Axit 3metylbutanoic B. Axit 3metylbutan1oic
C. Axit isobutiric D. Axit 3metylpentanoic
Câu 330. 
A. 9 B. 10 C. 7 D. 8
Câu 331. 
A. 1 B. 2 C. 3 D. 4
Câu 332. 




Câu 333. Nilon
A. H
2
N(CH
2
)
6
NH
2
B. H
2
N(CH
2
)

CH=CH
2
D. CH
2
=CHCH=CH
2

Câu 335. 
2

2


 
 
Câu 336.  

0

. 
A. C
2
H
5
OOC-COOC
2
H
5
B. CH
3

5
C. HCOOC
3
H
7
D. C
2
H
3
COOCH
3

Câu 338. 

A. C
4
H
7
N
2
O
4.
B. C
8
H
5
NO
2.
C. C
5

Câu 340. 

A. C
2
H
2

3
H
4
. B. C
3
H
4

4
H
6
. C. C
3
H
4

4
H
8
. D. C
2
H
4


A. 2. B. 3. C. 4. D. 6. LTĐH Tổng hợp Hữu cơ

21

Câu 345. 
4
H
6
O
2
. 

A. HCOOCH=CHCH
3
B. HCOOCH
2
CH=CH
2
C. CH
3
COOCH=CH
2
D. CH
2
=CHCOOCH
3

o
C thu

A. metanol, propan-2-ol. B. metanol, etanol.
C. etanol, butan-2-ol. D. propan-2-ol, etanol.
Câu 349.  không phải 
A. 
2
. B. 
C.   D. 
Câu 350. 
A. (CH
3
)
2

3
)
2
CHNH
2
. B. (CH
3
)
3

3
)
3
CNH


A. Br
2
. B. NaI. C. KCl. D. Cl
2
.
Câu 352. 
H
2
O 
2

2


A. CH
3
OH. B. C
2
H
4
(OH)
2
. C. C
2
H
5
OH.

D. C

A. axit 5-etyl-3-metylhexanoic. B. axit 2-etyl-4-metylhexanoic.
C. axit 3-etyl-5-metylheptanoic. D. Axit 5-etyl-3-metylhexanoic.
Câu 355. 
6
H
5
NH
2
, C
2
H
5
OH, CH
3
COOH, C
6
H
5
ONa, C
2
H
5
ONa. 
A. 2. B. 3. C. 4. D. 5.
Câu 356. 
2
amolH vöøañuû


Nadö

B


A. CH
3
COOH. B. HCOOH. C. C
3
H
7
COOH. D. C
2
H
5
COOH.
Câu 359. 

CH
2
CH
2
O NH CH
2
C
O
NH CH
2
C NH CH
CH
3
O

2
CH
2
CH
3
C. CH
3
CH
2
OH D. HCOOCH
2
CH
3

Cõu 362.
3
Cl, CO, CH
3
COOCH
3
, CH
3
ONa, CH
3
OCH
3
, CH
2
Cl
2

6
H
10
?
A. B. C. D.
Cõu 365.
A.
n
H
2n-2

B.
n
H
2n+2

C.
n
H
2n-6

D.
2

Cõu 366.
A.
B. -aminoaxit.
C. -
D.
2

2


22
oo
H H O
truứng hụùp
Ni,t xt, t
A B C caosubuna



C
A. 1. B. 2. C. 3. D. 4.
Cõu 371. Đốt cháy hoàn toàn hỗn hợp 2 r-ợu no mạch hở, thu đ-ợc 15,4gam CO
2
v 8,1 gam H
2
O. Số mol hỗn hợp r-ợu là:
A. 0,01mol B. 0,05mol C. 0,1mol D. 0,2mol


Cp nht T4/2012

Mi thc mc xin mi cỏc em tham gia:

trao i v gii ỏp.




- 



- 



- 





- 



khi



- - - 
- - - 

C



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