Common Polyatomic Ions

  1. acetate
    C2H3O2-
  2. carbonate
    CO32-
  3. hydrogen carbonate
    (bicarbonate)
    HCO3-
  4. hydroxide
    OH-
  5. nitrate
    NO3-
  6. nitrite
    NO2-
  7. chromate
    CrO42-
  8. dichromate
    Cr2O72-
  9. phosphate
    PO43-
  10. hydrogen phosphate
    HPO42-
  11. ammonium
    NH4+
  12. hypochlorite
    ClO-
  13. chlorite
    ClO2-
  14. chlorate
    ClO3-
  15. perchlorate
    ClO4-
  16. permanganate
    MnO4-
  17. sulfate
    SO42-
  18. sulfite
    SO32-
  19. hydrogen sulfite
    (bisulfite)
    HSO3-
  20. hydrogen sulfate
    (bisulfate)
    HSO4-
  21. peroxide
    O22-
  22. cyanide
    CN-
Author
jnichox2
ID
240870
Card Set
Common Polyatomic Ions
Description
Common polyatomic ions with their charges
Updated