Match the following. a) Polyester b) Acrylic
Match the following.
| a) Polyester | 1) Poly amides (hexa methylene diamine and adipic acid) |
| b) Acrylic | 2) Terephtharic acid, di- methyl ether and di-hydric alcohol |
| c) Nylon | 3) Coal, air, water, oil, limestone |
A) a – 2, b – 3, c -1
B) a – 2, b -1, c – 3
C) a -1, b – 2, c – 3
D) a -1, b – 3, c – 2
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