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What is Clemmensen reduction ? Explain it.

Answer»

Solution :Aldehyde and ketones when heated with ZINC amalgam and concentrated hydrochloric acid give HYDROCARBONS. This reaction is known as Clemmensen reduction.
` underset("ACETALDEHYDE")(CH_3 - undersetoverset(||)(O)(C ) - H + 4 [H]) underset(conc.HCl)OVERSET(Zn +Hg)(to) underset("ethane")(CH_3-CH_3 + H_2O)`


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