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Question
What is the action of following on ethyl iodide?
alc. KOH
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Solution
The action of alc. KOH on ethyl iodide:
\[\ce{CH3\underset{\text{Ethyl iodide}}{- CH2}- I + \underset{\text{(alc.)}}{KOH} ->[boil] \underset{\text{Ethene}}{CH2 = CH2} + KI + H2O}\]
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