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Polyatomic Ions

Basic, common polyatomic ions for review

formulaname
Nitrate NO3-
Nitrite NO2-
Chromate CrO4^-2
Dichromate Cr2O7^-2
Cyanide CN-
Permanganate MnO4-
Hydroxide OH-
Peroxide O2^-2
Amide NH2-
Carbonate CO3^-2
Sulfate SO4^-2
Sulfite SO3^-2
Oxalate C2O4^-2
Phosphate PO4^-3
Phosphite PO3^-3
Selenate SeO4^-2
Silicate SiO3^-2
Tartrate C4H4O6^-2
Hexafluorosilicate SiF6^-2
Acetate C2H3O2-
Ammonium NH4+
ClO4- Perchlorate
ClO3- Chlorate
ClO2- Chlorite
ClO- Hypochlorite
IO4- Periodate
IO3- Iodate
IO2- Iodite
IO- Hypoiodite
AsO4^-3 Arsenate
HCO3- Hydrogen Carbonate (Bicarbonate)
HSO4- Hydrogen Sulfate (Bisulfate)
HSO3- Hydrogen Sulfite (Bisulfite)
HC2O4- Hydrogen Oxalate (Binoxalate)
HPO4^-2 Hydrogen Phosphate (Biphosphate)
H2PO4- Dihydrogen Phosphate
HS- Hydrogen Sulfide (Bisulfide)
BO3^-3 Borate
B4O7^-2 Tetraborate
S2O3^-2 Thiosulfate
Azide N3-
Created by: tyjocun
 

 



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