Key term for Edexcel GCSE Chemistry, used in Reversible Reactions and Equilibria.
A rule stating that if a change is made to the conditions of a system at equilibrium, the system will move to counteract or oppose that change.
Le Chatelier's Principle appears in Edexcel GCSE Chemistry revision content for Extracting Metals and Equilibria, especially Reversible Reactions and Equilibria and Predicting Equilibrium Position.
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