A) Polyester
B) Polyurethane
C) Polystyrene
D) Polyamide
Correct Answer: C
Solution :
[c] Polysterene Monomer unit - styrene \[~-\,({{C}_{6}}{{H}_{5}}CH=C{{H}_{2}})\] Uses, As insulator, wraping material, .for making soft drink and baby feeding bottles, plastic toys etc.You need to login to perform this action.
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