click below
click below
Normal Size Small Size show me how
Heiti jónaefna
Almenn efnafræði
| Question | Answer |
|---|---|
| Aluminum | Al^3+ |
| Ammonium | NH4^+ |
| Barium | Ba^2+ |
| Cadmium | Cd^2+ |
| Calcium | Ca^2+ |
| Cesium | Cs^+ |
| Chromium(III) or chromic | Cr^3+ |
| Cobalt (II) or Cobaltous | Co^2+ |
| Copper (I) or cuprous | Cu^+ |
| Hydrogen | H^+ |
| Iron (II) or ferrous | Fe^2+ |
| Iron(III) or ferric | Fe^3+ |
| Lead(II) or plumbous | Pb^2+ |
| Lithium | Li^+ |
| Magnesium | Mg^2+ |
| Manganese (II) or manganous | Mn^2+ |
| Mercury (I) or mercurous | Hg2^2+ |
| Mercury (II) or mercuric | Hg^2+ |
| Potassium | K^+ |
| Rubidium | Rb^+ |
| Silver | Ag^+ |
| Strontium | Sr^2+ |
| Tin(II) or stannous | Sn^2+ |
| Zinc | Zn^2+ |
| Bromide | Br^- |
| Carbonate | CO3^2- |
| Chlorate | ClO3^- |
| Chloride | Cl^- |
| Chromate | CrO4^2- |
| Cyanide | CN^- |
| Dichromate | Cr2O7^2- |
| Dihydrogen phosphate | H2PO4^- |
| Fluoride | F^- |
| Hydride | H- |
| Hydrogen carbonate or bicarbonate | HCO3^- |
| Hydrogen phosphate | HPO4^2- |
| Hydrogen sulfate or bisulfate | HSO4^- |
| Hydroxide | OH^- |
| Iodide | I^- |
| Nitrate | NO3^- |
| Nitride | N^3- |
| Nitrite | NO2^- |
| Oxide | O^2- |
| Permanganate | MnO4^- |
| Peroxide | O2^2- |
| Phosphate | PO4^3- |
| Sulfate | SO4^2- |
| Sulfide | S^2- |
| Sulfite | SO3^2- |
| Thiocyanate | SCN^- |