Question

Buna-`N` synthetic rubber is a copolymer if:
A. `H_(2)C=CH-overset(Cl)overset(|)(C)=CH_(2)` and `H_(2)C=CH-CH=CH_(2)`
B. `H_(2)C = CH - CN = CH_(2)` and `H_(5) C_(6) - CH = CH_(2)`
C. `H_(2)C = CH - CN` and `H_(2) C = CH - C = CH_(2)`
D. `H_(2)C=CH-CN` and `H_(2)C=CH-overset(Cl)overset(|)(C)=CH_(2)`

Answer 1

Correct Answer - C
Burn-`N` synthetic rubber is obtained by copolymerization of butadiene and acrylonitrile.