1. What is a catalyst and what can they be used for?
C2 Topic 5: Chemical Reactions
This topic looks at:
Exothermic and endothermic reactions
Factors that affect rates of reaction
Rates of Reaction. Using the particle model explain how the following affect the rate of reaction using diagrams.
Concentration Surface Area
Temperature Catalyst
What happens to the temperature in
Endothermic reaction?
Exothermic reaction?
Energy Diagrams – Draw on energy diagrams to represent, explain using bond breaking and formation
EXOTHERMIC
ENDOTHERMIC
Keywords: temperature, bond breaking, bond making
What is a catalyst and what can they be used for?