Science, asked by sushilkumar1799, 7 months ago

Which one from the following is not a natural fibre?
a.polyster
b .cotton
c. silk
d. woll

Answers

Answered by sivasanjana
1

Answer:

a) polyster

Explanation:

Polyester is a Synthetic fibre , Polyester is a category of polymers that contain the ester functional group in their main chain. ... The fibres do not have “pores” like natural fabrics such as silk and cotton

Answered by rekhadeviverma2608
0

Answer:

Polyester

Explanation:

no. a is right

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