Question

what are the small molecules which make a chain - like mo
lecule of a polymer called?
which two fibres are blended to obtain terycot ?
which fibres are nonbiodegradable?​

Answer 1

Answer:

Ans 1:- Polymers are made up of repeating units known as monomers. These monomers are the molecules which form a chain to make polymers.

Ans 2:- ‘Terylene’ and ‘Cotton’ are blended together to form a new fabric known as ‘terrycot.’

Ans 3:- All the synthetic fobres which are manufactured from petrochemicals are non-biodegradable in nature. For ex:- Polyester, Nylon, Rayon etc.

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