Edexcel 9-1 TOPIC 5 Sc15 Dynamic Equilibria + the Haber process: Haber process, Le Chatelier, Fertilisers, Fuel Cell, industry processes SEPARATE TRIPLE SCIENCE ONLY

4 lessons

Edexcel 9-1 TOPIC 5 Sc15 Dynamic Equilibria + the Haber process

1. TOPIC 5 Sc16a TOPIC 5 Chemical cells and Hydrogen-oxygen fuel cells
Objectives:
To know that a chemical cell produces a voltage until one of the reactants is used up
To be able to recall how a hydrogen-oxygen fuel cell functions
To evaluate the strengths and weaknesses of fuel cells for given uses

2. Edexcel 9-1 TOPIC 5 Sc15 Dynamic Equilibria: Industrial processes including large scale of the Haber process - Edexcel 9-1 Sc15b PART 1
Objectives:
To understand Le Chatelier’s Principle (H)
To predict how the position of the equilibrium is affected by changes in conditions(H)
To understand how the time taken to reach equilibrium is affected by changes in the conditions (H)

3. Edexcel 9-1 Sc15b PART 2
Objectives:
To recall the conditions for the Haber process
To explain how the conditions are chosen for industrial chemical reactions (H)
To explain the reaction pathways chosen from industrial processes (H)

4.
Edexcel 9-1 TOPIC 5 Sc15 Dynamic Equilibria: Haber process + Fertilisers
Learning objectives:
STARTER
Mini test covering all the basics from combined (reversible reactions, Haber conditions, dynamic equilibrium, definitions)
Objectives:
To recall 3 essential elements for plant growth
To be understand how to name several fertilisers made from different acid and alkali compounds
To describe and compare the laboratory preparation and the industrial production of ammonium sulfate

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