Chemical Equilibrium Constant Expression

For a reversible reaction aA + bB ightleftharpoons cC + dD, the equilibrium constant K c = ([C]^c [D]^d)/([A]^a [B]^b). [X] denotes equilibrium concentration.…

Syllabus path: Chemical Theories and Laws › Chemical Reaction Rates and Equilibrium

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CSCA Chemistry Formula Reference

Formula and explanation

For a reversible reaction aA + bB ightleftharpoons cC + dD, the equilibrium constant K c = ([C]^c [D]^d)/([A]^a [B]^b). [X] denotes equilibrium concentration. K c depends only on temperature, not on concentration or pressure. Applies to homogeneous systems at equilibrium.

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Chemical Reaction Rates and Equilibrium

Chemical Reaction Rates and Equilibrium Core Concepts and Learning Objectives This section studies chemical reactions from a dynamic perspective. It involves not only the change of substances (Reaction Rate) but also the limit of the reaction (Chemical Equilibrium). Learning Obje…

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