Calculate the equilibrium constant Keq.
Equilibrium for Equilibrium compares product and reactant concentrations raised to their stoichiometric coefficients; a constant above one favors products and below one favors reactants. The equilibrium constant predicts which side dominates without needing to know the reaction mechanism.
Equilibrium
Keq = [products]^coef / [reactants]^coef
Keq = [products]^coef / [reactants]^coef Equilibrium for Equilibrium compares product and reactant concentrations raised to their stoichiometric coefficients; a constant above one favors products and below one favors reactants.
The equilibrium constant predicts which side dominates without needing to know the reaction mechanism.
This calculator takes 3 inputs: Product concentration, Reactant concentration, Coefficient ratio. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.