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Ions
Polyatomic Ions List
| Question | Answer |
|---|---|
| Hydrogen | H+ |
| Lithium | Li+ |
| Sodium | Na+ |
| Potassium | K+ |
| Rubidium | Rb+ |
| Cesium | Cs+ |
| Silver | Ag+ |
| Magnesium | Mg++ |
| Calcium | Ca++ |
| Strontium | Sr++ |
| Barium | Ba++ |
| Zinc | Zn++ |
| Cadmium | Cd++ |
| Aluminum | Al+++ |
| Bismuth | Bi+++ |
| Hydride | H- |
| Fluoride | F- |
| Iodide | I- |
| Chloride | Cl- |
| Bromide | Br- |
| Oxide | O^2- |
| Sulfide | S^2- |
| Nitride | N^3- |
| Phosphide | P^3- |
| Ammonium | NH4+ |
| Hydronium | H3O+ |
| Hydroxide | OH- |
| Cyanide | Cn- |
| Peroxide | O2^2- |
| Carbonate | CO3^2- |
| Oxalate | C2O4^2- |
| Nitrite | NO2- |
| Nitrate | NO3- |
| Phosphite | PO3^3- |
| Phosphate | PO4^3- |
| Sulfite | SO3^2- |
| Sulfate | SO4^2- |
| Thiosulfate | S2O3^2- |
| Hypochlorite | ClO- |
| Chlorite | ClO2- |
| Chlorate | ClO3- |
| Perchlorate | ClO4- |
| Acetate | CH3COO- |
| Arsenate | AsO4^3- |
| Borate | BO3^3- |
| Permanganate | MnO4- |
| Silicate | SiO3^2- |
| Chromate | CrO4^2- |
| Hydrogen Carbonate | HCO3- |
| Dichromate | Cr2O7^2- |
| Tin(II) | Sn++ |
| Iron(III) | Fe+++ |
| Lead(II) | Pb++ |
| Iron(II) | Fe++ |
| Copper | Cu+ |
| Mercury | Hg2^2+ |