Chemistry-Preparation
NEET Chemistry Preparation Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Ammonolysis | (i) Primary amines from nitriles |
| (b) Reduction of amides | (ii) Formation of tertiary amines |
| (c) Alkylation | (iii) Primary amine as a major product |
| (d) Reduction of nitriles | (iv) Products are amides |
A
a-iii, b-iv, c-ii, d-i
B
a-ii, b-iii, c-i, d-iv
C
a-i, b-ii, c-iv, d-iii
D
a-iv, b-i, c-iii, d-ii
Correct Answer
Option A
Detailed Explanation
Ammonolysis primarily yields a mixture of amines but produces primary amines as the major product when excess ammonia is used. The reduction of amides yields amines, while alkylation can lead to the formation of tertiary amines, and nitriles on reduction produce primary amines.
Found an issue with this question?
Related Questions
More from Preparation
What is the main product when ethanol is dehydrated using sulfuric acid at 413 K?
Chemistry
Which of the following statements about the preparation of ethers is correct?
Chemistry
Assertion (A): Acidic dehydration of secondary alcohols is not suitable for ether preparation. | Reason (R): Secondary alcohols tend to form alkenes i...
Chemistry