Which of these is a thermosetting plastics
a) bakelite
b) polystyrene
c) polythene
d) polyvinyl chloride
Answers
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2
Answer:
d polyvinly chloride .....
Answered by
0
Answer:
option - A
Explanation:
thermosetting plastics are rigid and heavily cross - linked polymers . They can't be remoulded once they set
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