GKFix MCQ Question

Why does conc. H₂SO₄ liberate HCl from chlorides but Br₂ from bromides?

• A. Because HBr is less volatile
• B. Br⁻ is stronger reducing agent than Cl⁻ and reduces H₂SO₄
• C. Because Cl₂ would form otherwise
• D. Because bromides are insoluble