4.6.2 Reversible reactions and dynamic equilibrium

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Learning Checklist & Knowledge Organiser

4.6.2 Reversible reactions and dynamic equilibrium

Explain what a reversible reaction is, including how the direction can be changed and represent it using symbols: A + B ⇌ C + D
Explain that, for reversible reactions, if a reaction is endothermic in one direction, it is exothermic in the other direction
Describe the State of dynamic equilibrium of a reaction as the point when the forward and reverse reactions occur at exactly the same rate
Explain that the position of equilibrium depends on the conditions of the reaction and the equilibrium will change to counteract any changes to conditions
Explain and predict the effect of a change in concentration of reactants or products, temperature, or pressure of gases on the equilibrium position of a reaction