Buna-S is
a) natural rubber b) sulphur rubber c) synthetic rubber d) none of these
BuNa-S is synthetic rubber. It is a polymer of 1, 3 - Butadiene and styrene.
A synthetic polymer which resembles natural rubber is:
Which of the following are example of synthetic rubber?
(a) Polychloroprene
(b) Polyacrylonitrile
(c) Buna-N
(d) cis-polyisoprene