What is the total number of Elastomers for the given polymers:
Polystyrene, Vulcanised rubber, Neoprene, Glyptal, Polyisoprene, Polyvinylchloride, Buna-N, Melamine?
1
4
2
5
3
6
4
3
What is the total number of Elastomers for the given polymers:
Polystyrene, Vulcanised rubber, Neoprene, Glyptal, Polyisoprene, Polyvinylchloride, Buna-N, Melamine?