Although a system at equilibrium appears static on a macroscopic level, it is important to remember that the forward and reverse reactions continue to occur. A reaction at equilibrium exists in a stea...Although a system at equilibrium appears static on a macroscopic level, it is important to remember that the forward and reverse reactions continue to occur. A reaction at equilibrium exists in a steady-state, in which the rate at which a species forms equals the rate at which it is consumed. Hence, there is no further change in the amounts of these species.
In 1798, chemist Claude Berthollet observed Na2CO3 deposits at Egypt's Natron Lakes, which contradicted existing chemical theory based on elective affinities that dictated reactions proceed in one dir...In 1798, chemist Claude Berthollet observed Na2CO3 deposits at Egypt's Natron Lakes, which contradicted existing chemical theory based on elective affinities that dictated reactions proceed in one direction only. Berthollet's insight into the reversibility of reactions, exemplified by the formation of Na2CO3 using CaCO3 and NaCl, contributed to the understanding of chemical equilibrium.
Although a system at equilibrium appears static on a macroscopic level, it is important to remember that the forward and reverse reactions continue to occur. A reaction at equilibrium exists in a stea...Although a system at equilibrium appears static on a macroscopic level, it is important to remember that the forward and reverse reactions continue to occur. A reaction at equilibrium exists in a steady-state, in which the rate at which a species forms equals the rate at which it is consumed. Hence, there is no further change in the amounts of these species.
