1. Le Chatelier’s Principle Game!
What direction does the equilibrium shift?

2. Question 1 N2O4(g) + heat  2NO2
What direction would equilibrium shift if N2O4 was added?
Right
Question 1

3. CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if pressure was decreased?
Left
Question 2

4. 2NO(g)  N2(g) + O2(g) + heat Question 3
What direction would equilibrium shift if NO was removed?
Left
Question 3

5. Question 4 N2O4(g) + heat  2NO2
What direction would equilibrium shift if N2O4 was removed?
Left
Question 4

6. 2CO(g) + O2(g)  2CO2(g) + heat Question 5
What direction would equilibrium shift if CO was added?
Right
Question 5

7. 2NO(g)  N2(g) + O2(g) + heat Question 6
What direction would equilibrium shift if N2 was removed?
Right
Question 6

8. Question 7 N2O4(g) + heat  2NO2
What direction would equilibrium shift if NO2 was added?
Left
Question 7

9. CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if temperature was decreased?
Left
Question 8

10. Question 9 N2O4(g) + heat  2NO2
What direction would equilibrium shift if NO2 was removed?
Right
Question 9

11. CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if pressure was increased?
Right
Question 10

12. 2NO(g)  N2(g) + O2(g) + heat Question 11
What direction would equilibrium shift if the pressure was increased?
No shift
Question 11

13. Question 12 N2O4(g) + heat  2NO2
What direction would equilibrium shift if the pressure was decreased?
Right
Question 12

14. 2CO(g) + O2(g)  2CO2(g) + heat Question 13
What direction would equilibrium shift if O2 was removed?
Left
Question 13

15. 2CO(g) + O2(g)  2CO2(g) + heat Question 14
What direction would equilibrium shift if CO was removed?
Left
Question 14

16. Question 15 N2O4(g) + heat  2NO2
What direction would equilibrium shift if the temperature was increased?
Right
Question 15

17. 2CO(g) + O2(g)  2CO2(g) + heat Question 16
What direction would equilibrium shift if CO2 was added?
Left
Question 16

18. Question 17 What direction would equilibrium shift if H2O was removed?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if H2O was removed?
No shift
Question 17

19. 2NO(g)  N2(g) + O2(g) + heat Question 18
What direction would equilibrium shift if O2 was removed?
Right
Question 18

20. Question 19 What direction would equilibrium shift if H2O was added?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if H2O was added?
No shift
Question 19

21. 2CO(g) + O2(g)  2CO2(g) + heat Question 20
What direction would equilibrium shift if CO2 was removed?
Right
Question 20

22. 2NO(g)  N2(g) + O2(g) + heat Question 21
What direction would equilibrium shift if O2 was added?
Left
Question 21

23. 2NO(g)  N2(g) + O2(g) + heat Question 22
What direction would equilibrium shift if the pressure was decreased?
No shift
Question 22

24. 2CO(g) + O2(g)  2CO2(g) + heat Question 23
What direction would equilibrium shift if O2 was added?
Right
Question 23

25. Question 24 N2O4(g) + heat  2NO2
What direction would equilibrium shift if the temperature was decreased?
Left
Question 24

26. 2CO(g) + O2(g)  2CO2(g) + heat Question 25
What direction would equilibrium shift if the pressure was increased?
Right
Question 25

27. Question 26 What direction would equilibrium shift if CO was added?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if CO was added?
Left
Question 26

28. 2CO(g) + O2(g)  2CO2(g) + heat Question 27
What direction would equilibrium shift if the temperature was increased?
Left
Question 27

29. Question 28 N2O4(g) + heat  2NO2
What direction would equilibrium shift if the pressure was increased?
Left
Question 28

30. 2CO(g) + O2(g)  2CO2(g) + heat Question 29
What direction would equilibrium shift if the temperature was decreased?
Right
Question 29

31. Question 30 What direction would equilibrium shift if CO was removed?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if CO was removed?
Right
Question 30

32. Question 31 What direction would equilibrium shift if H2 was added?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if H2 was added?
Right
Question 31

33. 2CO(g) + O2(g)  2CO2(g) + heat Question 32
What direction would equilibrium shift if the pressure was decreased?
Left
Question 32

34. Question 33 What direction would equilibrium shift if CO2 was added?
CO2(g) + H2(g) + heat  CO(g) + H2O(l)
What direction would equilibrium shift if CO2 was added?
Right
Question 33