Chemical equilibrium: Learn what chemical equilibrium is

Learn what chemical equilibrium is, how it is achieved and maintained, and what factors affect it. Explore the types of chemical equilibrium (homogeneous and heterogeneous), the examples of reactions in equilibrium, and the importance and problems of chemical equilibrium. Characteristics of Equilibrium states (i) Equilibrium state can only be achieved if a reversible reaction is carried out in closed space. (ii) Chemical equilibrium at a given temperature is characterised by the constancy of certain properties such as pressure, concentration, density or colour. Learn about the concept, history, and applications of chemical equilibrium, the state in which reactants and products are present in constant concentrations. Find out how equilibrium is related to reaction rates, Gibbs free energy, and Le Châtelier's principle. Chemical Equilibrium is a condition of a reversible chemical reaction, where the rate of forward and backward reactions are equal. In Chemical equilibrium, the concentrations of the products and reactants remain constant i.e. it does not change with time.