Question

1. There is a difference betw
seen the raw materials used in rayon and other thetic fibres i mm
or polyester. What is the difference?
2. The prefix poly' means many for example, polygon means a figure with sides
What is the significance of the prefix poly" in polvester?
3. Synthetic fibres are strong, elastic, light, wrinkle-resistant, and easy to wash and an Even with se
many advantages, we do not wear clothes made of pure synthetic fibres, but a minute of the
and natural fibres. Why is this necessary?
PLASTICS​

Answer 1

Explanation:

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Answer 2

here also it means many. Explanation: There are many ester molecules bonded together to give a polyester molecule . it is a polymer.