Speed of reaction
- Created by: cookieshypiggy
- Created on: 19-03-13 15:28
View mindmap
- Speed of reaction
- Speed of reaction = amount of reactant used up / time taken
- Speed of reaction = amount of product obtained / time taken
- rate = 1 / time = 1 / second = 1 / s = s^-1
- Speed of reaction = volume of gas produced / time taken
- Acivation Energy (Ea) is defined as the minimum value of kinetic energy which particles must have before they are ale to react
- Greater kinetic energy as compared activation energy known as effective collisions
- Factors which affect the rate of reaction: increase rate of reaction
- Increase temperature at the experiment
- increase concentration of the aqueous reactant
- Increase pressure of gaseous reactant
- decrease particle size of solid reactant
- the use of a catalyst
Comments
No comments have yet been made