Chemistry of HydrocarbonsMechanism of Electrophilic Aromatic Substitution1Choose the best answerThe intermediate formed after electrophilic attack on benzene is called:ACarbanionBArenium ion or σ-complexCFree radicalDAcetylide ion Like 0 Discuss 0Share
Chemistry of HydrocarbonsMechanism of Electrophilic Aromatic Substitution2Choose the best answerIn electrophilic aromatic substitution, benzene attacks the electrophile using its:Aσ electronsBπ electronsCLone-pair electronsDC–H σ bond only Like 0 Discuss 0Share