Haloalkanes And Haloarenes Question 11
Question 11 - 2024 (30 Jan Shift 2)
2-chlorobutane $+\mathrm{Cl}{2} \rightarrow \mathrm{C}{4} \mathrm{H}{8} \mathrm{Cl}{2}$ (isomers)
Total number of optically active isomers shown by $\mathrm{C}{4} \mathrm{H}{8} \mathrm{Cl}_{2}$, obtained in the above reaction is _________.