cathode		outermost electrons
atomic radius		simple way to figure out the ionic formula
anode		naming system that uses roman numerals to show charge on metals
chemical bond		measurement of an atom from the nucleus to the edge
valence shell		solution that coducts electricity
transition metals		negatively charged ion
electricity		positively charged ion
multivalent		force of attraction between atoms
ionic bond		three dimensional shape of fixed ion pairs
cation		hard crystal of monetary value
valence electron		outermost energy shell
crossover rule		diagram showing only outermost electrons
Lewis diagram		examples are Cr, Fe, W
anion		substance held together by ionic bonds
binary compound		positive electrode
stock system		negative electrode
ionic solid		having more than one possible ionic charge
electron dot diagram		flow of electrons
crystal lattice		compound containing only two elements
electrolyte		diagram using lines to show shared electrons
gem		attraction between positive and negative ions