1.Butyl rubber
2.Buna-N
3.Buna-S
4.Neoprene rubber
Correct Answer: 1.Butyl rubber
Explanation: Butyl rubber is the polymer which is obtained by heating n moles of isobutylene with n moles of isoprene at 1000C in presence of anhydrous AICl3
1.Butyl rubber
2.Buna-N
3.Buna-S
4.Neoprene rubber
Correct Answer: 1.Butyl rubber
Explanation: Butyl rubber is the polymer which is obtained by heating n moles of isobutylene with n moles of isoprene at 1000C in presence of anhydrous AICl3