Question

Compare synthetic polymer fibers with natural fibres name two natural and two synthetic polymers

Answer 1

synthetic polymers or man-made polymers : polymers which are prepared in laboratory are called synthetic polymers.
example :
1. Polythene: polymer of ethene
2. Polystyrene : polymer of styrene
Nylon,rayon,polyster are some examples of synthetic polymers.

Biopolymers or natural polymers : Polymers which are found in nature are known as natural polymer. They are mostly obtained from plants and animals. They are also known as biopolymer as they control various life processes of plants and animals.
Examples:
1. starch and cellulose : polymer of glucose.
2. proteins : polymer of amino acids


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