1.

Assertion : Viscosity of liquids decreases as the temperature rises .Reason : At high temperature , molecules have high kinetic energy and can overcome the intermolecular forces to flow faster .

Answer»

If both ASSERTION and reason are TRUE and reason is the CORRECT explanation of assertion .
If both assertion and reason are true but reason is NOTTHE correct explanation of assertion .
If assertion is true but reason is false .
If both assertion and reason are false .

Answer :A


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