For 10 points, name this thermodynamic quantity used to calculate heat transfer, symbolized H.
This quantity remains constant for a system in a throttling process, as well as when gases in a pipe are forced through a valve in the Joule-Thomson effect. Kirchhoff's law can be used to calculate the change in this quantity when a substance changes temperature, and the differential amount of this quantity is equal to T dS plus V dp. This quantity is equal to the sum of internal energy plus the product of pressure and volume, and Gibbs free energy is equal to this quantity minus the product of temperature and entropy. For 10 points, name this thermodynamic quantity used to calculate heat transfer, symbolized H.
This quantity remains constant for a system in a throttling process, as well as when gases in a pipe are forced through a valve in the Joule-Thomson effect.
Enthalpy