Public learning track
Reversible Reactions and Closed Systems
10th Grade · Science · UK GCSE
6 lessons
Goal
Explain how chemical reactions can proceed in both directions and identify how changing conditions affect reversible processes in open and closed systems.
6 lessons
0 of 6 done
- 1Reversible Reactions and EquilibriumUp nextStart
- 2Hydrated and Anhydrous Copper(II) SulfatePremiumNot started yet
- 3Thermal Decomposition of Ammonium ChlorideNot started yet
- 4Energy Changes in Reversible ReactionsNot started yet
- 5Open versus Closed Systems in Chemical ReactionsNot started yet
- 6Removing Products to Drive Reactions ForwardNot 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-02-01General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10recall that some reactions may be reversed by altering the reaction conditions
- UK-GCSE-SCIENCE-CHEM-RC-02-02General Certificate of Secondary Education (GCSE) · Science · Year 11 (GCSE) · Grade 10recall that dynamic equilibrium occurs when the rates of forward and reverse reactions are equal
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.