MCQ
Which of the following is not a state function
- AInternal energy
- BEnthalpy
- ✓Work
- DEntropy
✓
Answer
Correct option: C.
Work
(c)Work is not a state function as during a process its value depends on the path followed. The value of enthalpy, internal energy and entropy depends on the state and not on the path followed to get that state, hence these are state functions.
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