Chlorobenzene when condensed with chloral in | vedclass

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Question

(B) When two molecules of chlorobenzene react with one molecule of chloral $(CCl_3CHO)$ in the presence of concentrated $H_2SO_4$,they undergo a conde

Vedclass · Accepted Answer

$DDT$

Vedclass · Answer

(B) When two molecules of chlorobenzene react with one molecule of chloral $(CCl_3CHO)$ in the presence of concentrated $H_2SO_4$,they undergo a condensation reaction to form $1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane$,which is commonly known as $DDT$.The reaction is as follows:$2C_6H_5Cl + CCl_3CHO \xrightarrow{conc. H_2SO_4} (ClC_6H_4)_2CHCCl_3 + H_2O$Thus,the correct option is $B$.

Chlorobenzene when condensed with chloral in the presence of conc. $H_2SO_4$ yields

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