NEET Chemistry Diazonium Salts Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Benzenediazonium chloride | (i) Hydroxyl group replacement |
| (b) Azo compounds | (ii) Coupling reaction |
| (c) Alkyldiazonium salts | (iii) Unstable at room temperature |
| (d) Arenediazonium salts | (iv) Stable for short time in solution |
a-i, b-ii, c-iii, d-iv
a-ii, b-iii, c-i, d-iv
a-iv, b-i, c-ii, d-iii
a-iii, b-iv, c-ii, d-i
Correct Answer
Detailed Explanation
Benzenediazonium chloride (a) undergoes hydroxyl group replacement (i), azo compounds (b) are formed through coupling reactions (ii), alkyldiazonium salts (c) are unstable at room temperature (iii), and arenediazonium salts (d) are stable for a short time in solution (iv). These relationships are explicitly supported by the NCERT context.
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