Energetics & Rates . GCSE REVISION. 1. What is the Minimum Amount of Energy needed for a Reaction called?. Activation Energy. 2. Give three ways of Increasing the Rate of a Reaction. . Increase concentration Increase temperature Increase surface area Use a catalyst (any three).
Speeds up a chemical reaction without being used up itself
Hydrogen Peroxide Water + Oxygen
Liver or potato (enzyme)7.What Catalyst/ enzyme is used for the Decompositionof Hydrogen Peroxide?