Which one of the following statements is NOT true regarding Thermodynamic potentials?

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Physics · Thermodynamics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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Correct answer

The work done in a reversible isothermal process is equal to the increase in Helmholtz free energy.

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Answer 1

Enthalpy remains constant in a reversible isobaric adiabatic process.

Answer 2

The Helmholtz free energy remains constant during an isothermal isochoric process.

Answer 3

The work done in a reversible isothermal process is equal to the increase in Helmholtz free energy.

Answer 4

For a reversible isobaric process, the change in enthalpy is equal to the heat absorbed.

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