Equilibrium

Dynamic

Equilibrium constant

Le Châtelier's Principle

Reactant

Product

Reversible

The state in which the rate of the forward reaction is equal to the rate of reverse reaction

Equilibrium in which the reactions are still occuring

A number that tells how far the reaction has gone to the right hand side at equilibrium

When a system at equilibrium is subjected to stress, the equilibrium shifts in such a way as to minimise the effects of the stress

One of the substances which takes part in a chemical reaction

A substance formed in a chemical reaction

A reaction that can proceed in either direction (forwards and backwards)