Which of the following is not thermodynamical function? (a) Enthalpy (b) Work done (c) Gibbs energy (d) Internal energy

Answer: (b). Enthalpy, Gibbs energy and internal energy depend only on the state: they are state functions. Work done depends on the path followed, so it is not a state (thermodynamic) function. So the answer is (b) Work done.

Which of the following is not thermodynamical function? | NEET 1993 (AIPMT)

Q22NEET 1993 · AIPMTEasy

Heat, Work & First Law of Thermodynamics

Which of the following is not thermodynamical function?

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Answer: (b)

Enthalpy, Gibbs energy and internal energy depend only on the state: they are state functions.
Work done depends on the path followed, so it is not a state (thermodynamic) function.
So the answer is (b) Work done.

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