………….. contain carbon, oxygen and nitrogen.

………….. contain carbon, oxygen and nitrogen.

A) Polyester

B) Poly Vinyl Chloride

C) Polyethene

D) Polyamides

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

D) Polyamides

4 views Answered 2023-02-05 15:29

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