Question

which of the following is fully a synthetic fibre? nylon,rayon,arcylic,all the above ​

Answer 1

Answer:

All above

Explanation:

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Answer 2

Explanation:

Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, was developed by Wallace Carothers, an American researcher at the chemical firm DuPont in the 1930s.

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