Q. $RCH_{2}CH_{2}OH$ can be converted to $RCH_{2}CH_{2}COOH$ by the following sequence of steps
A) $PBr_{3},\ KCN,\ H_{3}O^{+}$
B) $PBr_{3},\ KCN,\ H_{2}/P^{+}$
C) $KCN,\ H_{3}O^{+}$
D) $HCN,\ PBr_{3},\ H_{3}O^{+}$
Explanation
The correct answer is Option A: $PBr_{3},\ KCN,\ H_{3}O^{+}$.
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.