Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
Main constituent of natural rubber is | |
A. | polystyrene [Wrong Answer] |
B. | polyisoprene [Correct Answer] |
C. | polybutadiene [Wrong Answer] |
D. | poly chloroprene [Wrong Answer] |