1. Which Element? Is highest in electronegativity?

2. Which Element? Is lowest in electronegativity?

3. Which Element? Is higher in ionization energy? F, Cl or Br?

4. Which Element? Is lowest in ionization energy?

5. Which Ion? Has the same electron configuration as Ne when - 1?

6. Which Element? Has the largest diameter? Li, Na, K, Rb

7. Which Element? Has the smallest diameter? F, N, Be, Li

8. Which Elements? Have no electronegativity values? Why?

9. Which Element? Is along the metalloid line, but is a metal.

10. Which Noble Gas? Has the same configuration as S -2 ?

11. Which Noble Gas? Has the same configuration as Ca +2 ?

12. Which element below is most likely to lose and electron? Ba, Ca, B

13. Which Element? Has a greater diameter than calcium? Mg, Br, Sr

14. Which Element? Has a greater electronegativity than Al? Zn, N, Cs

15. Which Element? Is most likely to attract electrons? O, P, Si, K

16. Which element? Is the most metallic. Fr, Ag, Au, Al

17. Which element? Is most reactive? Ba, Co, Cu, Zn

18. Which element? Is most reactive? F, S, Zn, Fe

19. Which Metalloid? Has 3 energy levels and 4 valence electrons?

20. Which of these is NOT a periodic trend? Atomic Mass, Valence Electrons

21. Slide: 1- Fluorine F 2-Francium Fr 3-Fluorine F 4-Francium Fr 5- Chlorine Cl 6-Rubidium Rb 7- Fluorine F 8- Noble Gases 9-Aluminum Al and Polonium Po 10- Argon Ar 11-Argon Ar 12-Barium Ba 13-Strontium Sr 14-Nitrogen N 15-Oxygen O 16-Francium Fr 17-Barium Ba 18-Fluorine F 19-Silicon Si 20- Atomic Mass