KCN reacts readily to give a cyanide with: | vedclass

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Question

(B) $KCN$ is an ionic compound that provides $CN^-$ ions. It undergoes nucleophilic substitution reactions with alkyl halides to form alkyl cyanides.$

Vedclass · Accepted Answer

Ethyl bromide

Vedclass · Answer

(B) $KCN$ is an ionic compound that provides $CN^-$ ions. It undergoes nucleophilic substitution reactions with alkyl halides to form alkyl cyanides.$C_2H_5Br + KCN \xrightarrow{	ext{ethanol/water}} C_2H_5CN + KBr$Ethyl bromide $(C_2H_5Br)$ is an alkyl halide,whereas ethyl alcohol is not a suitable substrate for this reaction,and aryl halides like bromobenzene and chlorobenzene do not undergo nucleophilic substitution with $KCN$ under normal conditions.

$KCN$ reacts readily to give a cyanide with:

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