Packing of more than one type of sphere into unit cells: -Packing of ions in salts -Which is usually larger, negative (anions) or positive (cations) ions?
Metal atoms with low ionization energies and non-metal atoms with high electron affinity form cations (+) and anions (-) Oppositely charged ions attract.
Period 4 Group 1 Characteristics of Chemical Bonds, Ions, and Ionic Compounds.
12.1 (Sec. A&B) & 12.2 Period 5 Group 1
Period 4 Group 1
12.1 (Sec. A&B) & 12.2 Period 5 Group 1. Ions Url: api/deki/files/3293/=ionicCl. jpg api/deki/files/3293/=ionicCl.
