1. Chapter 6 Predicting Outer Electron Configurations Part 1

3. Electron Configurations 11 Na 19 K 16 S 34 Se 22 Ti 40 Zr

5. Period # = Outer Energy Level Includes lanthanides Includes actinides

6. Elements in the Same Group Elements in the same group have similar properties because they have similar electron configurations.

7. Sublevel Blocks of the Periodic Table

8. Not all periodic tables look exactly the same.

9. o

10. Blank Periodic Table

12. s = period # p = period # d = (period# - 1) f = (period# - 2) Periodic Table and Electron Configuration 12345671234567 6767 12345671234567 6767

13. Predict the electron configuration for the last sublevel. 20 Ca o

14. Predict the electron configuration for the last sublevel. 20 Ca 82 Pb o

15. Predict the electron configuration for the last sublevel. 20 Ca 82 Pb 47 Ag o

16. Predict the electron configuration for the last sublevel. 20 Ca 82 Pb 47 Ag 92 U o

17. Homework  Worksheet: Electron Configuration and the Periodic Table.