Polyatomic Ions Formulas and Names.

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Presentation transcript:

Polyatomic Ions Formulas and Names

Hydroxide OH-

Nitrate NO3-

Carbonate CO3 -2

Sulfate -2 SO4

Dihydrogen Phosphate -1 H2PO4

Acetate C2H3o2-

Hydrogen Sulfite HSO3-

Hydrogen Sulfate HSO4 - -1

Hydrogen Carbonate HCO3-- -1

Nitrite NO2-

Cyanide CN-

Nitrate NO3-

Permanganate MnO4 -1

Hypochlorite ClO -1

Chlorite ClO2-

Chlorate ClO3 -

Hydrogen Phosphate -2 HPO4

Bromate BrO3 -1

Ammonium +1 NH4

Iodate -1 IO3

Periodate -1 IO4

Thiosulfate S2O3 -2

Peroxide -2 O2

Dichromate Cr2O7 -2

Chromate -2 CrO4

Phosphate -3 PO4

Arsenate -3 AsO4

Oxalate -2 C2O4

Thiocyanate -1 NCS

Selenate -2 SeO4

Sulfite -2 SO3

Perchlorate -1 HClO4

Amide NH2 -

Phosphite PO3 -3

Arsenate AsO4 -3

HypoBromite BrO - 1

Hydrogen Oxalate (bioxalate) HC2O4 -1

Hydrogen Sulfide HS -1

Tetraborate B4O7 -2

Borate BO3 -3

Hexafluorosilicate Si F6 -2

Silicate

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