Public learning track
Le Chatelier's Principle: Concentration and Pressure Effects
10th Grade · Science · UK GCSE
6 lessons
Goal
Apply Le Chatelier's principle to predict and explain the effects of changing concentration and pressure on the position of equilibrium.
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Introduction to Le Chatelier's Principle
6 lessons
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- 1Introduction to Le Chatelier's PrincipleUp nextStart
- 2Le Chatelier's Principle: Concentration and PressurePremiumNot started yet
- 3Counting Gas Moles in Balanced EquationsNot started yet
- 4Effect of Increasing Pressure on Gaseous EquilibriaNot started yet
- 5Effect of Decreasing Pressure on Gaseous EquilibriaNot started yet
- 6Equilibria with Equal Moles of Gas on Both SidesNot started yet
Standards Covered
- UK-GCSE-SCIENCE-CHEM-RC-02General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10Reversible reactions and the concept of dynamic equilibrium
- UK-GCSE-SCIENCE-CHEM-RC-02-03General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10predict the effect of changing reaction conditions (concentration, temperature and pressure) on equilibrium position and suggest appropriate conditions to produce a particular product
Curriculum Framework
10th Grade · Science · UK GCSE
1
6 lessons
Reversible Reactions and Closed Systems
Explain how chemical reactions can proceed in both directions and identify how changing conditions affect reversible processes in open and closed systems.
2
5 lessons
Establishing Dynamic Equilibrium
Describe the characteristics of dynamic equilibrium and explain why macroscopic properties remain constant even though microscopic reactions continue.
3
6 lessons
Le Chatelier's Principle: Concentration and Pressure Effects
Apply Le Chatelier's principle to predict and explain the effects of changing concentration and pressure on the position of equilibrium.
4
5 lessons
Le Chatelier's Principle: Temperature and Catalysts
Predict the effects of temperature changes and catalysts on equilibrium position, reaction rate, and yield.
5
6 lessons
Industrial Equilibria and Compromise Conditions
Evaluate the choice of operating conditions in industrial processes such as the Haber process, balancing equilibrium yield, reaction rate, safety, and economic cost.