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We can determine how to shift the concentration of ions in the equilibrium between a slightly soluble solid and a solution of its ions by applying Le Châtelier’s principle.
Jun 23, 2023 · Le Chatelier's principle implies that a pressure increase shifts an equilibrium to the side of the reaction with the fewer number of moles of gas, while a pressure decrease shifts an equilibrium to the side of the reaction with the greater number of moles of gas.
Aug 20, 2023 · Describe the ways in which an equilibrium system can be stressed. Predict the response of a stressed equilibrium using Le Chatelier’s principle. A system at equilibrium is in a state of dynamic balance, with forward and reverse reactions taking place at equal rates.
Mar 12, 2023 · This process is described by Le Chatelier's principle: When a chemical system at equilibrium is disturbed, it returns to equilibrium by counteracting the disturbance. As described in the previous paragraph, the disturbance causes a change in Q Q; the reaction will shift to re-establish Q = K Q = K.
This phenomenon is summarized by Le Châtelier’s principle : if an equilibrium system is stressed, the system will experience a shift in response to the stress that re-establishes equilibrium. Reaction rates are affected primarily by concentrations, as described by the reaction’s rate law, and temperature, as described by the Arrhenius equation.
Le Chatelier’s principle describes how, when a dynamic equilibrium is disrupted by a change of pressure, temperature, volume or concentration, the position of equilibrium will shift to counteract any change and restore an equilibrium state.
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Le Chatelier’s principle addresses how an equilibrium shifts when the conditions of an equilibrium are changed. The direction of shift can be predicted for changes in concentrations, temperature, or pressure.
