Linked from

The 12 pages that link to Phase rule, each with the reason it gives.

• Phase diagramRelated: It constrains how many independent variables a phase diagram can show.

• Thermodynamic equilibriumRelated: It counts the degrees of freedom available while phases remain in equilibrium.

• Vapor–liquid equilibriumRelated: It predicts how many conditions can vary in a specified vapor–liquid system.

• Phase equilibriumRelated: It counts how many conditions can vary while a mineral assemblage remains in equilibrium.

• Eutectic systemRelated: It constrains the number of independent variables at invariant eutectic equilibrium.

• Grand canonical ensembleRelated: Chemical potential is a key intensive variable governing particle exchange and phase coexistence.

• Gibbs–Duhem equationCompared with: It counts degrees of freedom; the Gibbs–Duhem equation instead constrains differential changes in thermodynamic variables.

• Josiah Willard GibbsBroader topic: This compact result captures Gibbs’s analysis of multicomponent phase equilibrium.

• Equilibrium thermodynamicsBroader topic: It is a compact result of Gibbs's equilibrium framework for multicomponent, multiphase systems.

• Intensive and extensive propertiesRelated: It counts degrees of freedom using intensive variables such as temperature and pressure.

• Component (mixtures)Related: The rule uses component count to determine how many variables can change independently.

• Multicomponent systemsRelated: It predicts how many intensive variables can vary without changing the number of phases.