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“Do Now” # 4 – Textbook p 344. II. Periodic Table A. Grouping the Elements 1. Explain why the elements in a group are similar. 2. Describe the properties of alkali metals and where are they located on the periodic chart.
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“Do Now” # 4 – Textbook p 344 • II. Periodic Table • A. Grouping the Elements • 1. Explain why the elements in a group are similar. • 2. Describe the properties of alkali metals and where are they located on the periodic chart. • 3. Describe alkaline metals and where are they located on the chart. • 4. Where are the transition metals and how are they different from alkali metals? • 5. Describe the lanthanides and actinides.
FOLDERS DUE and TEST on 9/17 • 6. Describe Group 13. • 7. What metalloids from Group 14 are used to make computer chips? • 8. Which elements from Group 15 and 16 make up most of the air you breathe? • 9. Describe the properties of Group 17. • 10. Why do you think Noble gases are called noble?