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Dehydrohalogenation for Alkenes

Monohalides o...

Question

Monohalides on reacting with alcoholic KOH give

A

Alkanes

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B

Alkenes

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C

Alkynes

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D

Aromatic hydrocarbons

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Solution

The correct option is B Alkenes
$C H_{3} - C H_{2} - C l E t h y l C h l o r i d e a l c . K O H - ----- \to C H_{2} = A l k e n e C H_{2} + K C l + H_{2} O$

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