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Cations to memorise
Cations to Memorise
| Cation name | Formula |
|---|---|
| silver ion | Ag + |
| copper (I) ion | Cu + |
| ammonium ion | NH4 + |
| zinc ion | ZN 2+ |
| iron (II) ion | FE 2+ |
| copper (II) ion | Cu 2+ |
| Mercury (II) ion | Hg 2+ |
| iron (III) ion | Fe 3+ |
| hydrogen ion | H + |
| sodium ion | Na + |
| potassium ion | K + |
| hydronium ion | H3O + |
| magnesium ion | Mg 2+ |
| calcium ion | Ca 2+ |
| lead (II) ion | Pb 2+ |
| aluminum ion | Al 3+ |