BRAINCAKEChanging Concentrations
If the concentration of the reactants is increased the equilibrium will shift to the right. More collisions will take place between the molecules of the reactants and the rate of the forward reaction will increase so more products will form. The concentration of the reactants will decrease until the rate of the forward reaction once again equals the rate of the reverse reaction and equilibrium is re-established.
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Key terms in this lesson
- Position of equilibrium
- The relative amounts of reactants and products present when a reversible reaction has reached equilibrium.
More in Equilibria
- Dynamic Equilibrium
- Chemical Equilibria
- Le Chatelier's Principle
- Changing Pressure
- Changing Temperature
- Catalysts
- Equilibrium Reactions in Industry
- Ammonia
All 20 lessons in Equilibria · All AQA AS-level Chemistry topics