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Question

Which of the following dihalides on hydrolysis with aqueous KOH gives ethylene glycol?

A
Ethylene Chloride
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B
Ethylidene Chloride
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C
Isopropylidene Chloride
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D
None of the above
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Solution

The correct option is B Ethylene Chloride
Ethyl can undergo both nucleophilic substitution as well as elimination reactions with strong alkali like KOH.

When it undergoes nucleophilic, ethyl alcohol is formed as a major product.

C2H5Cl+KOH(aq)C2H5OH+KCl

Hence the correct option is A.

656574_510778_ans_3231414abd96449e98e35357dcc876e3.png

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