|
Ion |
Symbol |
Ion |
Symbol |
| Potassium |
K+ |
Calcium |
Ca2+ |
| Sodium |
Na+ |
Magnesium |
Mg2+ |
| Lithium |
Li+ |
Zinc |
Zn2+ |
| Hydrogen |
H+ |
Barium |
Ba2+ |
| Argentums(I) |
Ag+ |
Iron (II) |
Fe2+ |
| Mercury(I) |
Hg+ |
Tin (II) |
Sn2+ |
| Ammonium |
NH4+ |
Lead(II) |
Pb2+ |
| Aluminium | Al3+ | Copper(II) |
Cu2+ |
| Iron (III) | Fe3+ | Manganese(II) |
Mn2+ |
|
Sulphate |
Carbonate |
Nitrate |
Hydroxide |
|
SO42- |
CO32- | NO3– | OH– |
|
Fluoride |
Chloride |
Bromide |
Iodide |
Oxide |
|
F– |
Cl– |
Br– |
I– |
O2- |
| Phosphate | PO43- |
| Ethanoat | CH3COO– |
| Manganate(VII) | MnO4– |
| Dichromate(VI) | Cr2O72- |
| Thiosulphate | S2O32- |