JEE Main Previous Year Questions (2025): Amines

 Page 1


JEE Main Previous Year Questions (2025): 
Amines 
Q1: The products formed in the following reaction sequence are : 
 
 
 
A.  
B.  
Page 2


JEE Main Previous Year Questions (2025): 
Amines 
Q1: The products formed in the following reaction sequence are : 
 
 
 
A.  
B.  
C.  
D.  
Ans: C 
Solution: 
 
 
Q2: Consider the following sequence of reactions : 
 
Molar mass of the product formed ( ?? ) is ____ ???????? -?? . 
Page 3


JEE Main Previous Year Questions (2025): 
Amines 
Q1: The products formed in the following reaction sequence are : 
 
 
 
A.  
B.  
C.  
D.  
Ans: C 
Solution: 
 
 
Q2: Consider the following sequence of reactions : 
 
Molar mass of the product formed ( ?? ) is ____ ???????? -?? . 
Ans: 54 
Solution: 
 
Molar mass = 120 x 12 + 10 x 1 = 154 
 
Q3: Match the Compounds (List - I) with the appropriate Catalyst/Reagents (List - II) 
for their reduction into corresponding amines. 
 
 Choose the correct answer from the options given below : 
A. (A)-(II), (B)-(I), (C)-(III), (D)-(IV) 
B. (A)-(III), (B)-(II), (C)-(IV), (D)-(I) 
C. (A)-(II), (B)-(IV), (C)-(III), (D)-(I) 
D. (A)-(III), (B)-(IV), (C)-(II), (D)-(I) 
Page 4


JEE Main Previous Year Questions (2025): 
Amines 
Q1: The products formed in the following reaction sequence are : 
 
 
 
A.  
B.  
C.  
D.  
Ans: C 
Solution: 
 
 
Q2: Consider the following sequence of reactions : 
 
Molar mass of the product formed ( ?? ) is ____ ???????? -?? . 
Ans: 54 
Solution: 
 
Molar mass = 120 x 12 + 10 x 1 = 154 
 
Q3: Match the Compounds (List - I) with the appropriate Catalyst/Reagents (List - II) 
for their reduction into corresponding amines. 
 
 Choose the correct answer from the options given below : 
A. (A)-(II), (B)-(I), (C)-(III), (D)-(IV) 
B. (A)-(III), (B)-(II), (C)-(IV), (D)-(I) 
C. (A)-(II), (B)-(IV), (C)-(III), (D)-(I) 
D. (A)-(III), (B)-(IV), (C)-(II), (D)-(I) 
Ans: D 
Solution:  
 
 
Q4: Consider the following sequence of reactions to produce major product (A) 
 
 Molar mass of product (A) is ____ ???????? -?? . 
(Given molar mass in ???????? -?? of ?? : ???? , ?? : ?? , ?? : ???? , ???? : ???? , ?? : ???? , ?? : ???? ) 
Ans: 171 
Solution: 
Page 5


JEE Main Previous Year Questions (2025): 
Amines 
Q1: The products formed in the following reaction sequence are : 
 
 
 
A.  
B.  
C.  
D.  
Ans: C 
Solution: 
 
 
Q2: Consider the following sequence of reactions : 
 
Molar mass of the product formed ( ?? ) is ____ ???????? -?? . 
Ans: 54 
Solution: 
 
Molar mass = 120 x 12 + 10 x 1 = 154 
 
Q3: Match the Compounds (List - I) with the appropriate Catalyst/Reagents (List - II) 
for their reduction into corresponding amines. 
 
 Choose the correct answer from the options given below : 
A. (A)-(II), (B)-(I), (C)-(III), (D)-(IV) 
B. (A)-(III), (B)-(II), (C)-(IV), (D)-(I) 
C. (A)-(II), (B)-(IV), (C)-(III), (D)-(I) 
D. (A)-(III), (B)-(IV), (C)-(II), (D)-(I) 
Ans: D 
Solution:  
 
 
Q4: Consider the following sequence of reactions to produce major product (A) 
 
 Molar mass of product (A) is ____ ???????? -?? . 
(Given molar mass in ???????? -?? of ?? : ???? , ?? : ?? , ?? : ???? , ???? : ???? , ?? : ???? , ?? : ???? ) 
Ans: 171 
Solution: 
 
Molar mass of product (C 7H 7Br) (A) is 171 g mol
-1
 
 
Q5: Consider the following sequence of reactions. 
 
 
Total number of ????
?? hybridised carbon atoms in the major product C formed is ____ 
Ans: 4 
Solution: