Assertion: Rayon is a semi synthetic polymer and is taken as a better choice than cotton fabric. [NCERT Exemplar] Reason: Mechanical and aesthetic properties of cellulose can be improved by acetylation.

Assertion: Rayon is a semi synthetic polymer and is taken as a better

1.	Assertion: Rayon is a semi synthetic polymer and is taken as a better choice than cotton fabric. [NCERT Exemplar] Reason: Mechanical and aesthetic properties of cellulose can be improved by acetylation.
Answer» ykdyururjjdExplanation:PLEASE MARK as BRAINLIST