Synthetic polymer produced by using terephthalic acid and ethylene glycol is _________________?
Correct answer: A. Terylene
- A. Terylene
- B. Nylon-66
- C. PVC
- D. Polystyrene
Explanation
Terephthalic acid reacts with ethylene glycol to form polyethylene terephthalate, commonly called Terylene. Nylon-66 instead uses adipic acid and hexamethylenediamine.
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