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Chemistry-valencies
Name the valencies of these elements and compounds
Question | Answer |
---|---|
Lithium | Li+ |
Sodium | Na+ |
Potassium | K+ |
Silver | Ag+ |
Copper(I) | Cu+ |
Ammonium | NH4+ |
Hydrogen | H+ |
Hydronium | H3O+ |
Magnesium | Mg(2+) |
Calcium | Ca(2+) |
Barium | Ba(2+) |
Iron(II) | Fe(2+) |
Copper(II) | Cu(2+) |
Zinc | Zn(2+) |
Tin(II) | Sn(2+) |
Lead(II) | Pb(2+) |
Mercury | Hg(2+) |
Manganese | Mn(2+) |
Nickel | Ni(2+) |
Aluminium | Al(3+) |
Chromium(III) | Cr(3+) |
Iron(III) | Fe(3+) |
Tin(IV) | Sn(4+) |
Lead(IV) | Pb(4+) |
Fluorine | F- |
Chlorine | Cl- |
Bromide | Br- |
Iodide | I- |
Hydroxide | OH- |
Nitrate | NO3- |
Permanganate | MnO4- |
Hydrogen Sulfate | HSO4- |
Hydrogen Carbonate | HCo3- |
Acetate | CH3COO- |
Chromate | CrO4- |
Oxide | O(2-) |
Sulfide | S(2-) |
Sulfate | SO4(2-) |
Carbonate | CO3(2-) |
Sulfite | SO3(2-) |
Monohydrogen Phosphate | HPO4(2-) |
Dichromate | Cr2O7(2-) |
Nitride | N(3-) |
Phosphate | PO4(3-) |