Dynamic equilibrium refers to a state in which two or more opposing processes occur at equal rates within a system, resulting in a stable overall condition where the concentrations of reactants and products remain constant over time. This equilibrium is dynamic because although there’s no net change in concentrations, the individual forward and reverse reactions continue. In chemical systems, dynamic equilibrium occurs when the rates of the forward and reverse reactions in a reversible chemical reaction become equal. At this point, the concentrations of reactants and products stabilize, but the reactions don’t cease. Instead, molecules continuously interconvert between reactants and products, maintaining equilibrium. Dynamic equilibrium is a key concept in chemical kinetics and thermodynamics, influencing reaction mechanisms and the attainment of steady states in systems.