Assertion (A): Spontaneous process is an irreversible process and may be reversed by external agency Reason (R): Decrease in enthalpy is a contributory factor for spontaneity.

Assertion (A): Spontaneous process is an irreversible process and may

1.	Assertion (A): Spontaneous process is an irreversible process and may be reversed by external agency Reason (R): Decrease in enthalpy is a contributory factor for spontaneity.
Answer» 1) both Assertion and Reason are true and Reason is the CORRECT explanation of Assertion 2) both Assertion and Reason are true and Reason is notcorrect explanation of Assertion 3) both Assertion and Reason are FALSE 4) Assertion is false but Reason is true Answer :B