Question
Question: <img src="https://cdn.pureessence.tech/canvas_356.png?top_left_x=0&top_left_y=267&width=308&height=1...

Is a polymers having monomer units ……… .
A

B

C

D

Answer

Explanation
Solution
The repeating structural unit is −CH2C(CH3)2−and hence the monomer is iso-butylene,