General Solution to Equilibria Problems II-1. Equilibrium Constant II-3. Le Chatelier's Principle II-4. Reaction Quotient II-5. The equilibrium between reactants and products is described by an equilibrium constant.
Reactants are always in the denominator.
The partial pressures or concentrations are raised to the power of the stoichiometric coefficient for the balanced reaction. Leave out pure solids or liquids and any solvent. Jump to the top of this page.