MCQ
Among the following, the state function(s) is$(are)$
$(A)$ Internal energy $(B)$ Irreversible expansion work
$(C)$ Reversible expansion work $(D)$ Molar enthalpy
- A$(A,C)$
- ✓$(A,D)$
- C$(A,B)$
- D$(B,D)$
✓
Answer
Correct option: B.
$(A,D)$
b
Correct option $A D $ Explanation:Internal energy molar enthalpy are state function. Also reversible expansion work is a state function because among the given initial and final states there can be only one reversible path.
Correct option $A D $ Explanation:Internal energy molar enthalpy are state function. Also reversible expansion work is a state function because among the given initial and final states there can be only one reversible path.
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