What is the kinetic order observed in an SN1 reaction mechanism?

Alkyl Halides MCQs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Alkyl Halideschemistry-mcqs › alkyl-halides
Published
18 Mar 2019
Last updated
28 May 2026

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Explanation

The SN1 reaction follows first-order kinetics because the rate-determining step involves only the substrate. Therefore, the reaction rate depends solely on the concentration of the substrate, making it first order.

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