INTERNATIONAL SCHOOL OF SAMUI
Year 9 Curriculum
Chemistry
Unit 2: Rates of Reaction
Learning Objective 2.1
To explain the meaning of the term 'chemical reaction' and to know the signs of chemical reactions.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.2
To describe several methods for investigating the rate of reactions.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.3
To describe and explain the effect of concentration on the rate of a reaction.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.4
To describe and explain the effect of temperature on the rate of a reaction.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.5
To describe and explain the effect of surface area on the rate of a reaction.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.6
To describe and explain the effect of catalysts on the rate of a reaction.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.7
To explain collision theory as the reason for changes in rates of reactions.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.8
To describe the meaning of the terms 'exothermic' and 'endothermic' reactions, to give examples of each and to know how to test a reaction to determine its energy change.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.9
To interpret and construct energy level diagrams for chemical reactions.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654
Learning Objective 2.10
To interpret and construct graphs that show rates of reactions.
- Cambridge Curriculum Learning Objective - IGCSE Science - Coordinated (Double) - 0654