Q. Consider the following reactions, $X + HCl\underset{(addition)}{\overset{Anhydrous\ {AlCl}_{3}}{\rightarrow}}C_{2}H_{5}Cl\overset{\ anhydrous\ {ZnCl}_{2}/HCl\ \ \ \ \ \ \ }{\overset{\leftarrow}{\ \ \ \ \ \ \ \ \ \ \ \ (substitution)\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ }}Y$ Y can be converted to X on heating with… at …. temperature.
A) $Al_{2}O_{3},350℃$
B) $Cu,\ 300℃$
C) $Ca(OH)_{2} + CaOCl_{2},60℃$
D) $NaOH/I_{2},\ 60℃$
Explanation
The correct answer is Option A: $Al_{2}O_{3},350℃$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.