See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

CH3 4 OsO 2 H O / H 2 4 Br / CCl 2 H / Pd 4 HCl / CCl OH C H3 OH + OH C H3 OH Pair of enantiomers CH3 OH Br Br Br Br + Pair of enantiomers CH3 CH3 Cl