1. The Periodic Table And Bonding Fun!
Chemistry Jeopardy
The Periodic Table And Bonding Fun!

2. 10 20 30 40 50 Periodic Table Periodic Table 2 Atomic Bonds
Balancing Act
Hodge-podge 10 20 30 40 50
Final Jeopardy

3. The oxidation number of carbon and its family?
Periodic Table - 10
The oxidation number of carbon and its family?

4. Periodic Table – 10 answer
+/- 4

5. Periodic Table - 20
Arsenic’s Atomic Number and number of neutrons (for most common isotope)

6. Periodic Table – 20 answer
Atomic # is 33,
Neutrons for most common isotope are 42.

7. To make an ionic bond, you need a ______and a _______
Periodic Table - 30
To make an ionic bond, you need a ______and a _______

8. Periodic Table – 30 answer
Metal, nonmetal

9. These are 2 elements with a full outer energy level (of electrons)
Periodic Table - 40
These are 2 elements with a full outer energy level (of electrons)

10. Periodic Table - 40 answer
He, Ne, Ar, Kr, Xe, Rn

11. Periodic Table - 50
An example of an Alkali Metal…and an example of an Alkaline Earth Metal

12. Periodic Table - 50 answer
Alkali Metal: H, Li, Na, K, Rb, Cs, Fr
Alkaline Earth Metal: Be, Mg, Ca, Sr, Ba, Ra

13. Periodic Table
Calcium’s oxidation number is +2. This makes it (GAIN / LOSE) _____(#) electrons

14. Periodic Table 2 - 10 answer
Lose, 2

15. An example of 2 halogens/halides
Periodic Table
An example of 2 halogens/halides

16. Periodic Table 2 – 20 answer
F, Cl, Br, I, At

17. Periodic Table
The atomic number tells us the number of ______ or _____in an electrically neutral atom

18. Periodic Table 2 – 30 answer
Protons (+) or electrons (-).

19. Periodic Table
The oxidation number and number of valence electrons for the nitrogen family

20. Periodic Table 2 – 40 answer
-3, 5

21. Which binary compound will result if I mix Calcium and Silicon?
Periodic Table
Which binary compound will result if I mix Calcium and Silicon?

22. Periodic Table 2 – 50 answer
Ca2Si

23. This type of bond “shares” electrons
Atomic Bonds- 10
This type of bond “shares” electrons

24. Atomic Bonds– 10 answer
covalent

25. Using Lewis Dot structures, draw a sketch of 02
Atomic Bonds- 20
Using Lewis Dot structures, draw a sketch of 02
(oxygen + oxygen bonded together)

26. Atomic Bonds– 20 answer S

27. Atomic Bonds- 30
Using Lewis dot structures, sketch the bond (s) formed between sodium and oxygen. Hint: this is ionic!

28. Atomic Bonds– 30 answer Sb

29. Atomic Bonds- 40
This is the number of valence electrons available for bonding for: 1)Rubidium, 2)Germanium, 3)Bromine

30. 1)Rubidium- 1 2)Germanium-4 3)Bromine-7
Atomic Bonds– 40 answer
1)Rubidium- 1 2)Germanium-4 3)Bromine-7

31. Atomic Bonds- 50
_____is the attraction between two different materials, and _____is the attraction between two like materials). They occur as a result of hydrogen bonding

32. Atomic Bonds– 50 answer
Adhesion, cohesion

33. Balancing Act - 10
The number of atoms in:
4 Pb3(PO4)2

34. Balancing Act– 10 answer 52

35. Write the equation and fill in the blanks:
Balancing Act - 20
Write the equation and fill in the blanks:
___S + ___O2  ___SO3

36. Balancing Act– 20 answer
_2_S + _3_O2  _2_ SO3

37. Write the equation and fill in the blanks:
Balancing Act - 30
Write the equation and fill in the blanks:
_H2O  _H2 + _O2

38. Balancing Act– 30 answer
2H2O  2H2 + _O2

39. Complete and balance the following:
Balancing Act - 40
Complete and balance the following:
KCl + Li2O  ?

40. Balancing Act– 40 answer
2KCl + Li2O  K2O LiCl

41. Complete and balance the following:
Balancing Act - 50
Complete and balance the following:
Ca(OH)2 + NaCl 

42. Ca(OH)2 + 2NaCl  CaCl2 + 2Na(OH)
Balancing Act– 50 answer
Ca(OH)2 + 2NaCl  CaCl2 + 2Na(OH)

43. Hodgepodge – 10
I am a transition metal, and I usually have 46 electrons and 60 neutrons.

44. Hodgepodge – 10 answer
Palladium

45. ____valence electrons
Hodgepodge – 20
Calcium is found in your teeth and bones. Calcium has ____protons, ___neutrons,
____valence electrons

46. __20__protons, _20__neutrons, __2__valence electrons
Hodgepodge – 20 answer
__20__protons, _20__neutrons, __2__valence electrons

47. Hodgepodge – 30
Concentrated hydrochloric acid (pH 1) has a pH _____times greater than vinegar (pH 3)

48. Hodgepodge – 30 answer
102 or 100 times

49. Hodgepodge – 40
This is a substance that reduces the amount of activation energy needed for a chemical reaction to take place

50. What is an enzyme (or biological catalyst)
Hodgepodge – 40 answer
What is an enzyme (or biological catalyst)

51. Hodgepodge – 50
In a sugar water solution, sugar is dissolved in water. This makes sugar the ______and water the _______

52. Hodgepodge – 50 answer
Solute, solvent

53. Final Jeopardy
Balance the following chemical reaction: write it on your paper and solve:
Sodium Nitride + Beryllium Sulfate 
And name the following: CaCl2 and N3O4

54. Final Jeopardy Answer 2Na3N + 3Be(SO4)  3Na2(SO4) + Be3N2
Calcium Chloride and TriNitrogen Tetroxide