Question

What is the meaning of free in helmholz free energy?

Answer 1

Answer:

Explanation: sorry I don't know the answer...

You can ask it from Google also.

Answer 2

Answer:

The Gibbs' free energy is the energy available to do non-PV work in a thermodynamically-closed system at constant pressure and temperature. The Helmholtz free energy is the maximum amount of "useful" (non-PV) work that can be extracted from a thermodynamically-closed system at constant volume and temperature.