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Question

Chemistry Question on Haloalkanes and Haloarenes

Iodoform on heating with KOH gives

A

\ceCH3CHO\ce{ CH3CHO}

B

\ceCH3COOK\ce{ CH3COOK}

C

\ceHCOOK\ce{ HCOOK}

D

\ceHCHO\ce{ HCHO}

Answer

\ceHCOOK\ce{ HCOOK}

Explanation

Solution

CHI3>[3KOH][(3KI)][CH(OH)3]>[][(H2O)]HCOOH>[KOH][(H2O)]HCOOK {CHI_3 ->[ { 3KOH}][ {(-3KI) }] [CH(OH)_3] ->[][ {(-H_2O) }] HCOOH ->[ {KOH }][ {(-H_2O) }] HCOOK }