Which one of the following relationships defines the Helmholtz function F?

F = H + TS
F = H – TS
F = U – TS
F = U + TV

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 3 : F = U – TS

Concept:

There are eight properties of a system, namely pressure (p), Volume (V), temperature (T), internal energy (u), enthalpy (h), entropy (s), Helmholtz function (f) and Gibbs function (g) and h, f and g are referred to as thermodynamic potentials.
Helmholtz function F = U - TS
Gibbs free function G = H - TS

4 views Answered 2022-09-04 04:29

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