Q.
The product $(A)$ of the following reaction
A) [image:12_image227.emf]
B) [image:12_image228.emf]
C) [image:12_image229.emf]
D) [image:12_image230.emf]
Explanation
(b)
The reaction produced as
[image:12_image601.emf]
$\beta$-lactone do not exist but can only be made by special method
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.