Question

-------------was the first synthetic fibre to be made entirely of chemicals. fill in the blanks:​

Answer 1

Answer:

Nylon

Explanation:

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

Answer 2

Nylon was the first synthetic fibre to be made entirely of chemical