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Polyatomic flashcard

Common Polyatomic Ions

QuestionAnswer
NO3 - Nitrate
NO2 - Nitrite
NH4 + Ammonium
SO4 2- Sulfate
SO3 2- Sulfite
HSO4 - Hydrogen sulfate
HSO3 - Hydrogen sulfite
PO4 3- Phosphate
HPO4 2- Hydrogen phosphate
H2PO3 - Dihydrogen phosphite
PO3 3- Phosphite
CO3 2- Carbonate
HCO3 - Hydrogen Carbonate
CH3CO2 -, C2H3O2 - Acetate
CN - Cyanide
C2O4 2- Oxalate
ClO4 - Perchlorate
ClO3 - Chlorate
ClO2 - Chlorite
ClO - Hypochlorite
BO3 3- Borate
H3O + Hydronium
OH - Hydroxide
MnO4 - Permanganate
CrO4 2- Chromate
Cr2O7 2- Dichromate
Created by: twodnoodle
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