Definitionen
1.NounThe energy available in a particular chemical system to do useful work. In more detail:
Helmholtz free energy, A: the internal energy of a system minus the product of its entropy and absolute temperature.
Gibbs free energy, G: the enthalpy of a system minus the product of its entropy and absolute temperature.
2.NounHelmholtz free energy, A: the internal energy of a system minus the product of its entropy and absolute temperature.
3.NounGibbs free energy, G: the enthalpy of a system minus the product of its entropy and absolute temperature.
4.NounUsed other than figuratively or idiomatically: see free, energy."free energy suppression"