NEET Chemistry Elimination Reactions Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Dehydrohalogenation | (i) Major product according to Zaitsev's rule |
| (b) SN1 reaction mechanism | (ii) First step involves carbocation formation |
| (c) Alkene formation | (iii) Involves removal of β-hydrogen |
| (d) SN2 reaction mechanism | (iv) Inversion of configuration |
a-iii, b-ii, c-i, d-iv
a-i, b-iii, c-ii, d-iv
a-ii, b-iv, c-iii, d-i
a-iv, b-i, c-ii, d-iii
Correct Answer
Detailed Explanation
Dehydrohalogenation involves the removal of a β-hydrogen and a halogen atom, leading to alkene formation, which aligns with Zaitsev's rule for major products. The SN1 mechanism involves the formation of a carbocation as the first step, while SN2 involves an inversion of configuration.
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