Science - Chemistry

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Assertion (A): Cellulose is used in marking shatter-proof glass.
Reason (R): Polysaccharides are not soluble in water.

a
Both A and R are true and R is the correct explanation of A
b
Both A and R are true but R is NOT the correct explanation of A
c
A is true but R is false
d
A is false but R is true

OOPS, your answer is incorrect

Assertion (A): The main constituent of the Liquefied Petroleum Gas is methane.
Reason (R): Methane can be used directly for burining in homes and factories where it can be supplied through pipelines.

a
Both A and R are true and R is the correct explanation of A
b
Both A and R are true but R is NOT the correct explanation of A
c
A is true but R is false
d
A is false but R is true

OOPS, your answer is incorrect

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Science - Chemistry

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