Use the periodic table to answer the following questions. The person done fastest with the most correct answers will win a prize on Thursday. You may use your notes, but not a partner.

1. How many groups are on the periodic table?

2. What element is in period 4, group 12?

3. What type of element is Hafnium?

4. What period is Uranium in?

5. What are group 1 elements called?

6. What element has 50 protons in its nucleus?

7. How many electrons can period 2 elements hold in their outer shell?

8. What are elements 89-103 called?

9. How many outer/valence electrons are in group 17 elements?

10. How many neutrons are in the most common version of Krypton?

11. What period and group is Gold in?

12. What is the third element in group 18?

13. What type of element is Germanium?

14. What group is Chlorine in? What is the group name?

15. What element is group 12, period 7?

16. How many valence/outer electrons are in Barium?

17. How many electron shells/levels/orbits/rings does Xenon use?

18. What type of element is Oxygen?

19. What element has 16 protons?

20. Which group of elements has 3 valence/outer electrons?

21. What type of element is Calcium?

22. What is the name for the elements in groups 3-12?

23. How many neutrons in the most common version of Platinum?

24. What is the 11th element in period 4?

25. What type of element is Tellurium?

26. How many protons in Tungsten?

27. What is the symbol for Tin?

28. What are the group 2 elements called?

29. How many electrons can fit in the outside shell/ring/level for period 4 elements?

30. How many neutrons are in the most common version of Lead?