Among the compounds The order of decr

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Target Exam

CUET

Subject

Chemistry

Chapter

Organic: Haloalkanes and Haloarenes

Question:

Among the compounds

The order of decreasing S_N1 reactivity is

Options:

I > II > III

I > III > II

II > III > I

III > I > II

Correct Answer:

I > III > II

Explanation:

The correct answer is option 2. I > III > II

Rate of S_N1 reaction depends on the stability of carbocation. Higher the stability of the carbocation higher will be the rate of the S_N1 reaction.