1.

Which of the following is not a natural polymer ?(1) Cellulose(2) Rubber(3) Plastic(4) Silk

Answer»

HEY!!

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⚫NATURAL POLYMER

✔️Polymers found in nature are known as natural polymers.

✔️They are formed by plants and animals.

⚫SYNTHETIC POLYMER

✔️Polymers MADE by human beings are known as synthetic polymers.

⏩Among the all OPTION PLASTIC is not a natural polymer because Cellulose, RUBBER and Silk are found in nature whereas Plastic is not.

⏩⏩So the correct option will be 3 which is "Plastic"



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