# 20: Fundamental 14 - Reaction Equilibrium

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• 20.1: Prelude to Chemical Equilibria
The small is great, the great is small; all is in equilibrium in necessity... - Victor Hugo in “Les Miserables”
• 20.2: Chemical Potential
Equilibrium can be understood as accruing at the composition of a reaction mixture at which the aggregate chemical potential of the products is equal to that of the reactants.

20: Fundamental 14 - Reaction Equilibrium is shared under a not declared license and was authored, remixed, and/or curated by Andrea Allgood Carter.