GENCHEM 1 Semis Review

a system that uses roman numerals ( ex: Fe^2+ (II) )

a system that uses the word metal and suffix "ous" (+2) and "ic"
(ex: Ferrous (II) Sulfate -> Fe SO₄)

ions presented are all formed from single atom

composed of more than one atom

two methods used to have ions

contains oxygen and end in -ate or -ite

prefix used for oxyanion with one more oxygen

prefix used for the ion with one less than oxyanion ending in -ide