This quantity is held constant in throttling processes and is equal to internal energy plus pressure times volume.
The differential of this quantity is equal to TdS plus Vdp and is also equal to heat capacity times the differential of temperature. This quantity is held constant in throttling processes and is equal to internal energy plus pressure times volume. (*) Gibbs free energy equals this quantity minus temperature times entropy. The change in this quantity is independent of reaction pathway and can be calculated using Hess's law. For 10 points, name this thermodynamic quantity symbolized H.
The differential of this quantity is equal to TdS plus Vdp and is also equal to heat capacity times the differential of temperature.
enthalpy