GCSE Chemistry – Core practical 6 – Rates of reaction

Last updated: 31/05/2020
Edexcel GCSE Science – Combined science higher Rates of reaction and energy changes GCSE Chemistry – Core practical 6 – Rates of reaction

Learning Objectives

-I can calculate the mean rate of a reaction
-I can recall ways to measure the quantity of a reactant or product
-I can recall the units for measuring the rate of a reaction
-I can give the quantity of a reactant in moles
-I can describe how to investigate the rate of a reaction

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
  20. 20
  21. 21
  22. 22
  23. 23
  24. 24
  25. 25
  1. Current
  2. Review
  3. Answered

  1. What is the definition of rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  2. What is the equation to work out the mean rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  3. What is the equation to work out the mean rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  4. How can the rate of reaction be found?

    • 1.
    • 2.
    • 3.
    • 4.

  5. How can the rate of reaction be found?

    • 1.
    • 2.
    • 3.
    • 4.

  6. How can the rate of reaction be found?

    • 1.
    • 2.
    • 3.
    • 4.

  7. What are the units for the rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  8. What are the units for the rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  9. What are the units for the rate of reaction?

    • 1.
    • 2.
    • 3.
    • 4.

  10. How can the change in mass be measured?

    • 1.
    • 2.
    • 3.
    • 4.

  11. What should be drawn after measuring the rate of reaction via a change of mass?

    • 1.
    • 2.
    • 3.
    • 4.

  12. When drawing a graph to show the measuring of the rate of a reaction via a change in mass, what will be your independent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  13. When drawing a graph to show the measuring of the rate of a reaction via a change in mass, what will be your dependent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  14. How can the change in volume of a gas be measured?

    • 1.
    • 2.
    • 3.
    • 4.

  15. What should be drawn after measuring the rate of reaction via a change in the volume of gas released?

    • 1.
    • 2.
    • 3.
    • 4.

  16. When drawing a graph to show the measuring of the rate of a reaction via a change in volume released, what will be your independent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  17. When drawing a graph to show the measuring of the rate of a reaction via a change in volume released, what will be your dependent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  18. How can the production of a precipitate be measured?

    • 1.
    • 2.
    • 3.
    • 4.

  19. What should be drawn after measuring the rate of reaction via a precipitate formation?

    • 1.
    • 2.
    • 3.
    • 4.

  20. When drawing a graph to show the measuring of the rate of a reaction via a precipitate formation, what will be your independent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  21. When drawing a graph to show the measuring of the rate of a reaction via a precipitate formation, what will be your dependent variable?

    • 1.
    • 2.
    • 3.
    • 4.

  22. What should be added to a graph drawn to show your results?

    • 1.
    • 2.
    • 3.
    • 4.

  23. Describe the relationship between the steepness of one of these graphs and the rate of reaction.

    • 1.
    • 2.
    • 3.
    • 4.

  24. How can the quantity of a reactant or product be measured?

    • 1.
    • 2.
    • 3.
    • 4.

  25. How can the quantity of a reactant or product be measured?

    • 1.
    • 2.
    • 3.
    • 4.