Chemistry-Preparation
NEET Chemistry Preparation Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Ammonolysis | (i) Reduction of nitriles to primary amines |
| (b) Reduction of amides | (ii) Formation of a mixture of amines |
| (c) Reduction of nitriles | (iii) Alkylation with alkyl halides |
| (d) Alkylation | (iv) Formation of primary amines |
A
a-ii, b-i, c-iv, d-iii
B
a-i, b-iv, c-ii, d-iii
C
a-ii, b-iii, c-i, d-iv
D
a-iv, b-ii, c-iii, d-i
Correct Answer
Option A
Detailed Explanation
Ammonolysis yields a mixture of primary, secondary, tertiary amines, and quaternary ammonium salts, making it a less efficient method for obtaining pure amines. The reduction of nitriles produces primary amines, while alkylation involves the reaction of amines with alkyl halides.
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