Unit 4 Homework Packet Periodic Table (70 pts)
Historical Background of the Periodic Table (pp. 113-116) 1. What did John Newlands contribute to the Periodic Table?
2. List three ideas Mendeleev used to design the modern Periodic Table. (3) a. b. c.
3. How did Moseley modify the Periodic Table?
Characteristics of the Periodic Table (pp. 117-122) 4. Do the periods of the table go horizontal or vertical across the table? 5. Do the groups of the table go horizontal or vertical across the table?
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6. Highlight the non-metals on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c. 7. Highlight the metals on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c.
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8. Highlight the metalloids on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c. 9. Highlight the alkali metals on the Periodic Table below. Provide three characteristics about this group. (4)
a.
b.
c.
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10. Highlight the alkaline-earth metals on the Periodic Table below. Provide three characteristics about this group. (4)
a.
b.
c. 11. Highlight the transition metals on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c. Class Website: http://teachersites.schoolworld.com/webpages/KGoldsmith/
12. Highlight the halogens on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c. 13. Highlight the noble gases on the Periodic Table below. Provide three characteristics about this group. (4)
a. b. c.
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14. Highlight the lanthanide series on the Periodic