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Question
What is the action of following on ethyl bromide?
\[\ce{Mg}\] in dry ether
Solution
When magnesium in dry ether is treated with ethyl bromide, it forms ethyl magnesium bromide.
\[\ce{\underset{(Ethyl bromide)}{C2H5Br} + \underset{(Magnesium)}{Mg} ->[Dry ether] \underset{(Ethyl magnesium bromide)}{C2H5 - Mg - Br}}\]
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