1. Polythene ............. condensation polymerization |
2. Polycarbonate............ addition polymerization |
3. Polystyrene .............addition polymerization |
4. Polyamide..........either by addition or by condensation polymerization. |
Select the correct answer using the codes given below: |
A) 1 and 2
B) 2 and 4
C) 1 and 4
D) 3 and 4
Correct Answer: D
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