See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

CH3 2 Cl  h Cl H2C Cl  HC Cl Cl  Cl CH3 Cl CH3 Cl Cl  4 stereo isomers CH3 Cl Cl  H2C Cl Cl 4 stereo isomers 4 stereo isomers 2 stereo isomers Total Dihalogen derivatives = 16