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Reactivity order of halides for dehydroh...

Reactivity order of halides for dehydrohalogenation is : -

A

R - F `gt` R - Cl `gt` R - Br `gt` R - I

B

R - I `gt` R - Br `gt` R - Cl `gt` R - f

C

R - I `gt` R - Cl `gt` R - Br `gt` R - F

D

R - F `gt` R - I `gt` R - Br `gt` R - Cl

Text Solution

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The correct Answer is:
B
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