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Chem Chapter 9.1/9.2

Chemical Names and Formulas

QuestionAnswer
Nitrate Ion (NO3)1-
Chlorate Ion (ClO3)1-
Bromate Ion (BrO3)1-
Iodate Ion (IO3)1-
Permanganate Ion (MnO4)1-
Acetate Ion (C2H302)1-
Hydroxide Ion (OH)1-
Cyanide Ion (CN)1-
Sulfate Ion (SO4)2-
Carbonate Ion (CO3)2-
Phosphate Ion (PO4)3-
Ammonium Ion (NH4)1+
Oxyanions most end in -te, have oxygen
Cr Chromium 3+, 2+
Mn Manganese 4+, 2+
Fe Iron 3+, 2+
Co Cobalt 3+, 2+
Ni Nickel 3+, 2+
Cu Copper 2+, 1+
Au Gold 3+, 1+
Hg Mercury 2+, 1+
Pb Lead 4+, 2+
Sn Tin 4+, 2+
-Ite or -ate means... Oxygen is somewhere
one more= per-
one less= -ite
two less= hypo-ite
Created by: AliRutherford
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