rates of reaction

• How do you calculate or measure the quantity of reactant used?

  mean rate of reaction = quantity of reactant used/time taken
• How do you calculate or measure the produced formed over time?

  mean rate of reaction = quantity of product formed /time taken
• What are the affects of the rate of reaction? (5)

  • concentration of the reactants in solution
  • Pressure when gases are reacting
  • Surface area of solid reactants
  • Temperature
  • Catalyst