Q. The $R$-isomer among the following are

A) (i) and (ii)
B) (ii) and (iii)
C) (iii) and (iv)
D) (i) and (iii)
Explanation

The correct answer is Option A: (i) and (ii).

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.