Assertion (A): Rayon is a natural fibre.
Reason (R): Rayon is prepared by using wood pulp.
A) A and R are true, R supports A
B) A and R are true, R does not support A
C) A is true, R is false
D) Both A and R are false
Answered Feb 05, 2023
During favourable conditions, spring wood (early wood) is formed which has broader xylem bands, lighter colour, tracheids with thin wall and wide lumen, fibres are less in number, low density....
Correct option is D) nylon
Correct option is A) nylon
Correct option is D) Silk
Every given fibres are natural
C) monomer → polymer → fibre
Correct option is B) rayon
Correct option is: Natural
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