Assertion : Heat added to a system at lower temperature causes greater randomness than when the same quantity of heat is added to it at higher temperature. Reason : Entropy is a measure of the degree of randomness or disorder in the system.A. If both assertion and reason are true and reason is the correct explanation of assertion.B. If both assertion and reason are true but reason is not the correct explanation of assertionC. If assertion is true but reason is false.D. If both assertion and reason are false.

Assertion : Heat added to a system at lower temperature causes greater

1.	Assertion : Heat added to a system at lower temperature causes greater randomness than when the same quantity of heat is added to it at higher temperature. Reason : Entropy is a measure of the degree of randomness or disorder in the system.A. If both assertion and reason are true and reason is the correct explanation of assertion.B. If both assertion and reason are true but reason is not the correct explanation of assertionC. If assertion is true but reason is false.D. If both assertion and reason are false.
Answer» Correct Answer - B `DeltaS` is related with q and T for a reversiblereaction as: `DeltaS=(q_("rev"))/(T)`

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