GKFix MCQ Question

What is the primary role of anhydrous AlCl₃ in Friedel-Crafts reactions?

• A. To act as a base and remove protons.
• B. To generate the electrophile by coordinating with the halide of the alkylating or acylating agent.
• C. To provide chloride ions for the reaction.
• D. To stabilize the final aromatic product.