Which is not a thermodynamical potential

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Homework Help Overview

The discussion revolves around identifying which of the listed options is not a thermodynamic potential, specifically focusing on entropy, internal energy, Gibbs free energy, and enthalpy.

Discussion Character

  • Conceptual clarification, Assumption checking

Approaches and Questions Raised

  • Participants are exploring the definition of thermodynamic potentials and questioning the nature of the listed terms. Some express uncertainty about the concept and seek clarification on what constitutes a thermodynamic potential.

Discussion Status

The conversation is ongoing, with participants asking for definitions and expressing the need for deeper understanding rather than seeking direct answers. There is a mix of inquiries about the topic and attempts to clarify the concept of thermodynamic potentials.

Contextual Notes

Some participants reference the need for external resources for definitions, indicating a potential gap in foundational knowledge regarding thermodynamic potentials.

Amith2006
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Sir,
Among the following which is not a thermodynamical potential:
Entropy,Internal energy, Gibbs free energy,Enthalpy
 
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Nobody's going to just give you the answer. What are your thoughts on it? Do you know what a thermodynamic potential is?
 
StatusX said:
Nobody's going to just give you the answer. What are your thoughts on it? Do you know what a thermodynamic potential is?

Sir,
Could you please explain the meaning of thermodynamic potential?
 
^^^Ummmm, Google? o:)
 
In simple terms

the U representation

[tex]U=U\left(S,\{X_{i}\}_{i=\bar{1,n}}\right)[/tex]

then a thermodynamic potential is a Legendre transformation of the internal energy wrt one or more intensive parameters associated to S and the external extensive parameters...

Daniel.
 

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