Identify the correct statement regarding a spontaneous process.A. Lowering of energy in the reaction process is the only criterion for spontaneityB. For a spontaneous process in an isolated system ,the change in entropy is positiveC. Endothermic reaction are never spontaneousD. Exothermic reactions are always spontaneous.

Identify the correct statement regarding a spontaneous process.A. Lowe

1.	Identify the correct statement regarding a spontaneous process.A. Lowering of energy in the reaction process is the only criterion for spontaneityB. For a spontaneous process in an isolated system ,the change in entropy is positiveC. Endothermic reaction are never spontaneousD. Exothermic reactions are always spontaneous.
Answer» Correct Answer - B For a spontaneous process, `DeltaS_("total")` is `+ve`

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