Chemistry-Preparation
NEET Chemistry Preparation Match the Following Question
Type: Match the Following-match the column-Hard-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Ammonolysis (i) Lithium aluminium hydride (b) Reduction of amides (ii) Excess ammonia (c) Reduction of nitriles (iii) Formation of isocyanides (d) Carbylamine reaction (iv) Primary amines
Choose the correct matching:
A
a-ii, b-i, c-iv, d-iii
B
a-i, b-ii, c-iv, d-iii
C
a-ii, b-iv, c-i, d-iii
D
a-ii, b-i, c-iii, d-iv
Correct Answer
Option A
Detailed Explanation
Ammonolysis produces a mixture of amines with primary amine as a major product when excess ammonia is used. Reduction of amides yields amines using lithium aluminium hydride. The reduction of nitriles leads to the formation of primary amines, while the carbylamine reaction is specific to primary amines forming isocyanides.
Found an issue with this question?