Q. How many enantiomer pairs are obtained by monochlorination of 2, 3-dimethyl butane?
A) Four
B) Two
C) Three
D) One
Explanation
(d)
[image:9_image148.emf]
Due to the presence of chiral centre it shows the optical activity and its mirror image are non superimposable hence it shows one enantiomer pair
[image:9_image149.emf]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.