p.77

11. a. They are located on the right side of the table. b. They are all gases. c. They are all unreactive.
12. a. MgF2 b. GaP2
13. 282 degrees
14. I would expect it to be higher because it is more reactive.
15. Atoms of metallic elements are more likely to lose one or more electrons.
16. a. cation b. cation c. anion d. cation e. anion f. cation g. cation h. anion
17. It shows that they do not react.
18. a. anion b. neutral c. neutral d. cation e. cation

Thank you very much!
Forever and Always,
Abi