Polyatomic Ions

Dihydrogen Phosphate

• (HPO₄)^2-

• (HPO₃)^2-

• H₃PO₄

• (H₂PO₄)^1-

Acetate

• (C₂H₃O₂)^1-

• (C₂H₃O₂)^2-

• (C₂O₄)^2-

• (C₂H₄O₂)^2-

Hydrogen Sulfite

• (HSO₃)^1-

• (SO₃)^2-

• (HSO₃)^2-

• (HSO₄)^1-

Hydrogen Sulfate

• (HSO₄)^1-

• (SO₄)^2-

• (HSO₃)^2-

• (HSO₄)^2-

Hydrogen Carbonate/Bicarbonate

• (HCO₃)^1-

• (CO₃)^2-

• (HCO₃)^2-

• (CO₃)₂^2-

Nitrite

• (NO₃)^1-

• (NO₃)^2-

• (NO₂)^2-

• (NO₂)^1-

Nitrate

• (NO₃)^1-

• (NO₃)^2-

• (NO₂)^2-

• (NO₂)^1-

Cyanide

• (CN)^1-

• (CN)^2-

• (C₂H₃O₂)^1-

• (C₂O₄)^2-

Tags

NGSS.HS-PS1-4

NGSS.HS-PS1-5

Hydroxide

• (OH)^1-

• (HOH)^1-

• (OH)^2-

• H₂O

Permanganate

• (MnO₄)^1-

• (Mn₂O₄)^2-

• (MnO₄)^2-

• (Mn₄O)^1-