Ethanol on reaction with alkaline KMnO_4 give | vedclass

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Question

(B) Ethanol on reaction with alkaline $KMnO_4$ undergoes oxidation to give acetic acid $(X)$. $CH_3CH_2OH \xrightarrow{	ext{alkaline } KMnO_4} CH_3CO

Vedclass · Accepted Answer

acetic acid and methyl acetate

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(B) Ethanol on reaction with alkaline $KMnO_4$ undergoes oxidation to give acetic acid $(X)$. $CH_3CH_2OH \xrightarrow{	ext{alkaline } KMnO_4} CH_3COOH \, (X)$ Acetic acid $(X)$ reacts with methanol in the presence of an acid (esterification) to form methyl acetate $(Y)$,which is a sweet-smelling ester. $CH_3COOH + CH_3OH \xrightarrow{H^+} CH_3COOCH_3 \, (Y) + H_2O$ Thus,$X$ is acetic acid and $Y$ is methyl acetate.

Ethanol on reaction with alkaline $KMnO_4$ gives $X$,which when reacted with methanol in the presence of an acid gives a sweet-smelling compound $Y$. $X$ and $Y$ respectively are:

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