Arenes on treatment with chlorine in the pres | vedclass

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(A) The reaction of arenes (like benzene) with chlorine $(Cl_2)$ in the presence of a Lewis acid catalyst such as ferric chloride $(FeCl_3)$ is a clas

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Electrophilic substitution

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(A) The reaction of arenes (like benzene) with chlorine $(Cl_2)$ in the presence of a Lewis acid catalyst such as ferric chloride $(FeCl_3)$ is a classic example of electrophilic aromatic substitution. In this reaction,the $FeCl_3$ acts as a Lewis acid to generate the electrophile $Cl^+$,which then attacks the benzene ring to replace a hydrogen atom,resulting in the formation of chlorobenzene and hydrogen chloride $(HCl)$.

Arenes on treatment with chlorine in the presence of ferric chloride $(FeCl_3)$ as a catalyst undergo what type of reaction?

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