The aldehyde which reacts with NaOH to produc | vedclass

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Question

(A) The reaction described is the Cannizzaro reaction,which occurs in aldehydes that do not possess an $\alpha$-hydrogen atom.$HCHO$ (Formaldehyde) ha

Vedclass · Accepted Answer

$HCHO$

Vedclass · Answer

(A) The reaction described is the Cannizzaro reaction,which occurs in aldehydes that do not possess an $\alpha$-hydrogen atom.$HCHO$ (Formaldehyde) has no $\alpha$-hydrogen atom.When $HCHO$ reacts with concentrated $NaOH$,it undergoes self-oxidation and reduction (disproportionation) to form methanol and sodium formate.$2HCHO + NaOH \xrightarrow{} CH_3OH + HCOONa$Therefore,the correct option is $A$.

The aldehyde which reacts with $NaOH$ to produce an alcohol and sodium salt is

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