Which of the following is used for making chewing gums?
A. Perspex
B. Polyvinyl acetate
C. Teflon
D. Polystyrene
Answer:B
Which of the following is used for making chewing gums?
A. Perspex B. Polyvinyl acetate C. Teflon D. Polystyrene
Explanation: Polyvinyl acetate is used for making chewing gums. It is also used in handicrafts, envelope and wallpaper adhesives.