Q. $n$- pentane and 2-methyl butane are a pair of

A) Enantiomers
B) Stereoisomers
C) Diastereomers
D) Constitutional isomers
Explanation

(d)
n-pentane and 2-methyl butane are constitutional isomers or chain isomers or skeletal isomers.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

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