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Thermodynamic Properties Phase Diagrams: Screencasts

Briefly describes the various diagrams used to represent single-component phase equilibrium. The diagrams shown include pressure-temperature, pressure-volume, temperature-volume, temperature-entropy, pressure-enthalpy, and enthalpy-entropy.

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Explains the temperature-entropy and the pressure-enthalpy diagrams.

We suggest you list the important points in this screencast as a way to increase retention.

Explains parts of the pressure-enthalpy diagram for a single-component system and discusses how enthalpy depends on pressure for water.

We suggest you list the important points in this screencast as a way to increase retention.

Important Equations:

Gibbs Phase Rule for non-reactive system: 
F = 2 + C – P
where F is the number of degrees of freedom
C is the number of components
P is the number of phases