Heterogeneous Equilibria Involving Chemical Reactions For heterogeneous equilibria, the equilibrium constants, K, should be expressed as a function of the concentrations of reactants and products of solution or gases For convenience, the ACTIVITY of a SOLID or LIQUID is given as 1 (unity) For example, when limestone or shell (of shell fishHeterogeneous meaning 1 consisting of parts or things that are very different from each other 2 consisting of parts Learn moreA heterogeneous equilibrium is a system in which reactants and products are found in two or more phases The phases may be any combination of solid, liquid, or gas phases, and solutions When dealing with these equilibria, remember that solids and pure liquids do not appear in equilibrium constant expressions For example, for the reaction
Homogeneous Mixture And Heterogeneous Mixture Ncert Books
