Identify the correct decreasing order of ease of dehydrohalogenation alkyl halides.

1. $1^{\circ}>3^{\circ}>2^{\circ}$
2. $1^{\circ}>2^{\circ}>3^{\circ}$
3. $3^{\circ}>2^{\circ}>1^{\circ}$
4. $2^{\circ}>3^{\circ}>1^{\circ}$

Solution

The reactivity order of alkyl halides for de-hydrohalogenation reaction is given below.

Asked in: MHT CET 2022 (05 Aug Shift 1)

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