Question

The gas obtained by the action of hot alcoholic potash on ethylene bromide is​

Answer 1

Answer:

When ethyl bromide is heated with alcoholic potash (alc. KOH), ethylene is formed.

Explanation:

Answer 2

Complete step by step answer:

KOH , hydrogen atom transfers its electron pair to the adjacent carbon-carbon bond, and bromide is removed from the molecule. This forms a double bond between the alpha and beta carbon atom and gives ethane as the product. Thus, ethyl bromide on reaction with alcohol KOH gives ethene.

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