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प्रश्न
Assertion: Rayon is a semi-synthetic polymer and is taken as a better choice than cotton fabric.
Reason: Mechanical and aesthetic properties of cellulose can be improved by acetylation.
विकल्प
Assertion and reason both are correct statement but reason does not explain assertion.
Assertion and reason both are correct statements and reason explains the assertion.
Both assertion and reason are wrong statement.
Assertion is correct statement and reason is wrong statement.
Assertion is wrong statement and reason is correct statement.
उत्तर
Assertion and reason both are correct statements and reason explains the assertion.
Explanation:
Rayon is semi-synthetic polymer and is a better choice than cotton because properties of cellulose are improved by acetylation while processing.
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