The plastic material used to make transparent "throw-away" drinking cups and disposable coffee cups is
A) polyvinyl chloride.
B) polystyrene.
C) polyethylene.
D) bakelite plastic.
Answer: B) polystyrene.
Chemistry Chapter | Multiple Choice | Questions and Answers | Test Bank
A) polyvinyl chloride.
B) polystyrene.
C) polyethylene.
D) bakelite plastic.
Answer: B) polystyrene.