1. Jeopardy Who Am I? Empirical Formulas Polyatomic Ions Elements
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Final Jeopardy

2. $100 Question from ElementsCa

3. $100 Answer from Elements
Calcium

4. $200 Question from ElementsP

5. $200 Answer from Elements
Phosphorus

6. $300 Question from ElementsNa

7. $300 Answer from Elements
Sodium

8. $400 Question from ElementsAr

9. $400 Answer from Elements
Argon

10. $500 Question from ElementsFe

11. $500 Answer from Elements
Iron

12. $100 Question from Formulas
sodium
hydroxide

13. $100 Answer from Formulas
NaOH

14. $200 Question from Formulas
Potassium
oxide

15. $200 Answer from Formulas
K2O

16. $300 Question from Formulas
Diphosphorus
tetraoxide

17. $300 Answer from Formulas
P2O4

18. $400 Question from Formulas
Iron (III)
phosphate

19. $400 Answer from Formulas
FePO4

20. $500 Question from Formulas
Manganese (IV)
sulfite

21. $500 Answer from Formulas
Mn(SO3)2

22. $100 Question from Who Am I?
CaCl2

23. $100 Answer from Who Am I?
Calcium
chloride

24. $200 Question from Who Am I?
SO2

25. $200 Answer from Who Am I?
Sulfur dioxide

26. $300 Question from Who Am I?
P4O10

27. $300 Answer from Who Am I?
Tetraphosphorus
decoxide

28. $400 Question from Who Am I?
BeI2

29. $400 Answer from Who Am I?
Beryllium
iodide

30. $500 Question from Who Am I?
Cu(ClO4)2

31. $500 Answer from Who Am I?
Copper (II)
perchlorate

32. $100 Question from Empirical Formulas
C6H6

33. $100 Answer from Empirical FormulasCH

34. $200 Question from Empirical Formulas
P4O10

35. $200 Answer from Empirical Formulas
P2O5

36. $300 Question from Empirical Formulas
C11H22O11

37. $300 Answer from Empirical Formulas
CH2O

38. $400 Question from Empirical Formulas
C7H8O2

39. $400 Answer from Empirical Formulas
C7H8O2

40. $500 Question from Empirical Formulas
C8H10N4O2

41. $500 Answer from Empirical Formulas
C4H5N2O

42. $100 Question from Polyatomic Ions
OH-

43. $100 Answer from Polyatomic Ions
Hydroxide

44. $200 Question from Polyatomic Ions
SO4-2

45. $200 Answer from Polyatomic Ions
Sulfate

46. $300 Question from Polyatomic Ions
CO3-2

47. $300 Answer from Polyatomic Ions
Carbonate

48. $400 Question from Polyatomic Ions
ClO2-

49. $400 Answer from Polyatomic Ions
Chlorite

50. $500 Question from Polyatomic Ions
C2H3O2-

51. $500 Answer from Polyatomic Ions
Acetate

52. Final Jeopardy
A compound contains only carbon, oxygen, and hydrogen. If the compound is 49.31% C and 43.79% O, what percent of the compound is hydrogen?

53. Final Jeopardy Answer
6.9% H