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20 Polyatomic Ions

For AP Chemistry with Mr. Jones, Los Alamitos High School

QuestionAnswer
CH3COO- (or C2H3O2-) Acetate
ClO3- Chlorate
CN- Cyanide
OH- Hydroxide
NO3- Nitrate
MnO4- Permanganate
SCN- Thiocyanate
HCO3- Bicarbonate
HSO4- Hydrogen Sulfate
H2PO4- Dihydrogen Phosphate
CO3-2 Carbonate
CrO4-2 Chromate
Cr2O7-2 Dichromate
O2-2 Peroxide
SO4-2 Sulfate
HPO4-2 Hydrogen Phosphate
PO4-3 Phosphate
NH4+ Ammonium
H3O+ Hydronium
Hg2+2 Mercurous
Created by: user-1963755
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