Friedel–Crafts Alkylation & Acylation | Electrophilic Aromatic Substitution#chemistry #class12

Benzene-এর Friedel–Crafts Alkylation ও Acylation reaction সহজ ভাষায় Electrophilic Aromatic Substitution (EAS)-এর গুরুত্বপূর্ণ concept ও exam points। #FriedelCrafts #Alkylation #Acylation #EAS #Class12Chemistry #NEET #JEE #OrganicChemistry