JEE Mains Chemistry Past PapershardMCQ SINGLE

Toluene (excess) 3 2 NaHSO ) iii ( O H )ii ( CS , Cl CrO )i( Filter Residue (A) Residue (A) + HCl(diJEE Mains Chemistry Past Papers Chemistry Question

Question

Toluene (excess) 3 2 NaHSO ) iii ( O H )ii ( CS , Cl CrO )i( Filter Residue (A) Residue (A) + HCl(dil) Compound (B) Structure of residue (A) and compound (B) formed respectively is : (A) (B) (A) (B) (A) C H O C OH O (B) CHO COONa (C) C H OH SO3Na C H O (D) CH(OCrOHCl2)2 C H O

Answer: C

💡 Solution & Explanation

CH3        2 CS , Cl CrO CH(OCrOHCl2)2       O H3 CH=O CH=O      HCl . dil C SO3Na OH       NaHSO B A | JEE(Main) 2025 | DATE : 22-01-2025 (SHIFT-2) | PAPER-1 | CHEMISTRY PAGE # 6

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