What are the steps during polymerisation to form terylene? - Vidyadip

MCQ

What are the steps during polymerisation to form terylene?

A
Terephthalic acid is condensed with ethylene glycol at 420 K-460 K.
B
Ethylene glycol displaces methanol to form dihydroxy diethyl terephthalic acid
C
Zinc acetate – antimony trioxide is used as catalyst
✓
All of these

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Answer

Correct option: D.

All of these

All of these

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