IONS

  1. Chlorate: ClO₃⁻

  2. Bromate: BrO₃⁻

  3. Carbonate: CO₃²⁻

  4. Chromate: CrO₄²⁻

  5. Dichromate: Cr₂O₇²⁻

  6. Nitrate: NO₃⁻

  7. Sulfate: SO₄²⁻

  8. Phosphate: PO₄³⁻

  1. Acetate: C₂H₃O₂⁻ or CH₃COO⁻

  2. Ammonium: NH₄⁺

  3. Oxalate: C₂O₄²⁻

  4. Cyanide: CN⁻

  5. Bicarbonate: HCO₃⁻

  6. Hydroxide: OH⁻

  7. Mercury (I) (also called mercurous ion): Hg₂²⁺

  8. Peroxide: O₂²⁻

  9. Thiocyanate: SCN⁻

  10. Permanganate: MnO₄⁻