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Dr. H common ion
Dr. Heiny : Common ions for KHS chemistry students
| Question | Answer |
|---|---|
| hydrogen | H+ |
| sodium | Na+ |
| potassium | K+ |
| cesium (cuprous) | Cs+ |
| copper | Cu+ |
| lithium | Li+ |
| mercury (mercurric) | Hg+ |
| rubidium | Rb+ |
| silver | Ag+ |
| sodium | Na+ |
| thailium | Tl+ |
| ammonium | NH4+ |
| hydronium | H3O+ |
| barium | Ba+2 |
| beryllium | Be+2 |
| cadmium | Cd+2 |
| calcium | Ca+2 |
| cobalt (II) | Co+2 |
| iron (II) [ferrous] | Fe+2 |
| lead (II) | Pb+2 |
| magnesium | Mg+2 |
| manganese (II) | Mn+2 |
| Mercury (II) | Hg+2 |
| nickel (II) | Ni+2 |
| tin (II) | Sn+2 |
| strontium | Sr+2 |
| zinc | Zn+2 |
| chromium | Cr+2 |
| cupric | Cu+2 |
| mercurous | Hg2+2 |
| stannous | Sn+2 |
| aluminium | Al+3 |
| bismuth(III) | Bi+3 |
| cerium (III) | Ce+3 |
| chromium (III) | Cr+3 |
| cobalt (III) | Co+3 |
| Gallium (111) | Ga+3 |
| Iron(III) (ferric) | Fe+3 |
| Germanium (IV) | Ge+4 |
| Lead (IV) | Pb+4 |
| Manganese | Mn+4 |
| Silicon(IV) | Si+4 |
| Titanium | Ti+4 |
| Thorium (IV) | Th+4 |
| Tin(IV) [Stannic] | Sn+4 |
| Vanadium | V+5 |