Chem molecular formulas

Name: Acetate

Formula: C₂H₃O₂⁻

Name: Carbonate

Formula: CO₃²⁻

Name: Hydrogen carbonate (or bicarbonate)

Formula: HCO₃⁻

Name: Hydroxide

Formula: OH⁻

Name: Nitrite

Formula: NO₂⁻

Name: Nitrate

Formula: NO₃⁻

Name: Chromate

Formula: CrO₄²⁻

Name: Dichromate

Formula: Cr₂O₇²⁻

Name: Phosphate

Formula: PO₄³⁻

Name: Hydrogen phosphate

Formula: HPO₄²⁻

Name: Dihydrogen phosphate

Formula: H₂PO₄⁻

Name: Ammonium

Formula: NH₄⁺

Name: Hypochlorite

Formula: ClO⁻

Name: Chlorite

Formula: ClO₂⁻

Name: Chlorate

Formula: ClO₃⁻

Name: Perchlorate

Formula: ClO₄⁻

Name: Permanganate

Formula: MnO₄⁻

Name: Sulfite

Formula: SO₃²⁻

Name: Sulfate

Formula: SO₄²⁻

Name: Hydrogen sulfate (or bisulfate)

Formula: HSO₄⁻

Name: Cyanide

Formula: CN⁻

Name: Peroxide

Formula: O₂²⁻