This is a game which can help others to understand the aspects of acid and base. Made by Kristi Lee

1. Jeopardy
Definition Cabbage Lab Equations Random Chances
100 Points 100 Points 100 Points 100 Points Chance 1
200 Points 200 Points 200 Points 200 Points Chance 2
300 Points 300 Points 300 Points 300 Points Chance 3
400 Points 400 Points 400 Points 400 Points Chance 4
500 Points 500 Points 500 Points 500 Points Chance 5
Final Jeopardy

2. 100 Points Question from
Definition
Fill in the blank:
Strong acids produce the _____ number of ions

3. 100 Points Answer from
Definition
Maximum

4. 200 Points Question from
Definition
Fill in the blank:
Weak acids ionizes only partially in _____
aqueous solution to form the conjugate acid of
the base and hydroxide ion.

5. 200 Points Question from
Definition
Dilute

6. 300 Points Question from
Definition
Give the difference between
acidic solution and basic solution.

7. 300 Points Answer from
Definition
Acidic solution contains more hydrogen ions
than hydroxide ions.
Basic solution contains more hydroxide ions
than hydrogen ions.

8. 400 Points Question from
Definition
Define a conjugate acid and a conjugate base

9. 400 Points Answer from
Definition
A conjugate acid is produced when a base
accepts a hydrogen ion from an acid.
A conjugate base is produced when an acid
donates a hydrogen ion to a base.

10. 500 Points Question from
Definition
Name different groups of acid and base and
briefly explain/describe them.

11. 500 Points Answer from
Definition
Categories Acid Base
Arhenius Always contain H+ Always contain OH-
Brosted-Lowry Donates a proton to water No longer needs to contain
which forms H30+ OH-
Lewis They are electron pair They are electron pair
acceptors donors

12. 100 Points Question from
Cabbage Lab
What is the purpose of Red-Cabbage Lab?

13. 100 Points Answer from
Cabbage Lab
To understand the idea of acid and base, and to
be able to figure out which product is acidic or
basic or neutral according to the color change.

14. 200 Points Question from
Cabbage Lab
What is the role of red-cabbage juice?

15. 200 Points Answer from
Cabbage Lab
It’s an indicator which defines the acidity or
basicity of the tested materials.

16. 300 Points Question from
Cabbage Lab
How can you define the acidity or basicity?

17. 300 Points Answer from
Cabbage Lab
By looking at the color change.

18. 400 Points Question from
Cabbage Lab
What unit is used to describe the severity of
acid or base?

19. 400 Points Answer from
Cabbage Lab
pH value

20. 500 Points Question from
Cabbage Lab
What are the borders of pH value which
defines whether the material is
acidic/basic/neutral?

21. 500 Points Answer from
Cabbage Lab
•If the pH value is 7, the material is neutral.
•If the pH value is lower than 7, the material is
acidic.
•If the pH value is higher than 7, the material is
basic.

22. 100 Points Question from
Equation
What is the equation for pH?

23. 100 Points Answer from
Equation
pH = -log [H+]

24. 200 Points Question from
Equation
What is the equation of pOH?

25. 200 Points Answer from
Equation
pOH = -log [OH-]

26. 300 Points Question from
Equation
Find out the answer:
pH + pOH = ?

27. 300 Points Answer from
Equation
pH + pOH = 14.00

28. 400 Points Question from
Equation
What is the equation of Kw?

29. 400 Points Answer from
Equation
Kw = [H+][OH-]

30. 500 Points Question from
Equation
What is the equation of Keq?

31. 500 Points Answer from
Equation
Keq =

32. 100 Points Question from
Random
What does Kw stands for?

33. 100 Points Answer from
Random
It stands for “ion product constant for water”

34. 200 Points Question from
Random
What is Titration?

35. 200 Points Answer from
Random
Titration tells the rate of acidity in the water and
the amount of base which is necessary to
neutralize the water.

36. 300 Points Question from
Random
Define “Neutralization reaction”

37. 300 Points Answer from
Random
It is a reaction which an acid and a base react in
aqueous solution to produce a salt and water.

38. 400 Points Question from
Random
Describe why you can consume vinegar while
this is not recommended with a dilute solution of
battery acid.

39. 400 Points Answer from
Random
The concentration of hydrogen ions in battery
acid is much higher than the concentration of
them in vinegar. Also the low pH degree in
battery acid means that it is more harmful for
people.

40. 500 Points Question from
Random
Name 10 acidic/basic households in 15 seconds

41. 500 Points Answer from
Random
Examples •Use www.google.com
•Baking soda To make sure other answers
• Vinegar are correct!
• Lemon Juice
• Energy Drink
• Soap

42. Chance 1
If you are older than 18, you will get the
chance

43. Chance 1
If you are older than 18,
you will earn extra 100 points

44. Chance 2
If your birthday is between
May 20th – July 17th, you will earn a chance.

45. Chance 2
If your birthday is between
May 20th – July 17th,
you will earn an extra 180 points

46. Chance 3
If you are shorter than 165cm,
you will earn a chance.

47. Chance 3
If you are shorter than 165cm
You will earn an extra 200 points

48. Chance 4
If you have a just normal cell phone, instead of
smart phones, you will earn a chance.

49. Chance 4
If you have a just normal cell phone, instead of
smart phones, you will earn an extra 250 points

50. Chance 5
If you were born outside of New Jersey,
You will earn a chance.

51. Chance 5
If you were born outside of New Jersey,
You will earn an extra 500 points.

52. Final Jeopardy
Kb stands for the basic ionization constant. It is
the value of the equilibrium constant
expression for the ionization of a base.
What is the equation of Kb?

53. Final Jeopardy Answer
Kb =