When chlorine is passed through propene at $400^{\circ} \mathrm{C}$, which of the following is forme

Question

When chlorine is passed through propene at $400^{\circ} \mathrm{C}$, which of the following is formed?\

Professor PC Thomas Classes · Answer

(b) : $\mathrm{CH}_{3} \mathrm{CH}=\mathrm{CH}_{2} \xrightarrow[-\mathrm{HCl}]{\mathrm{Cl}_{2}, 400^{\circ} \mathrm{C}} \mathrm{ClCH}_{2} \mathrm{CH}=\mathrm{CH}_{2}$ At $400^{\circ} \mathrm{C}$ temperature, substitution occurs instead of addition.\