MCQ
_________ is the first fully synthetic fibre.
- ✓Nylon
- BRayon
- CAcrylic
- DPolyester
Nylon was the first fully synthetic fibre made in $1931,$ without using any natural raw material. It was prepared from chemicals. Nylon fibres are strong, lustrous, elastic and used for making stockings, car belts, parachutes, ropes, etc.
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