1.

Statement-1. Enthalpy change at constantpressure is always greater thanenthalpy change at constant volume for any reaction. Statement -2. Work is done by the system at constant pressure for agiven change in volume but no work is done by the system at constant volume.

Answer»

STATEMENT -1 is True, Statement-2 is True, Statement-2 is a correct explanation of Statement-1
Statement-1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement -1.
Statement-1 is True, Statement-2 is False.
Statement-1 is False, Statement-2 is True

Answer :d


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