Q. Which of the following is not a synthetic polymer?
A) Polyisoprene
B) Polybutadiene
C) Polythlene terephthalate
D) Polyethylene
Explanation
(a)
Polyisoprene is natural rubber.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.