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The correct order of the rate of reaction of the following reactants with nucleophile by SN1 mechanism is: (Given : Structure I and II are rigid) JEE…

JEE Main 2026 — Chemistry Organic Chemistry

2026mcqmedium

The correct order of the rate of reaction of the following reactants with nucleophile by SN1 mechanism is:

(Given : Structure I and II are rigid)

JEE Main 2026 Chemistry, Haloalkanes and Haloarenes — question figure

Official previous-year question

Held on 22 Jan 2026 · Verified 6 Jul 2026.

Options

  1. A

    III <<< I <<< II <<< IV

  2. B

    IV <<< III <<< II <<< I

  3. C

    I <<< II <<< III <<< IV

  4. D

    II <<< I <<< III <<< IV

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