charges of cations and anions

Cations

1+ sodium Na   potassium K   silver Ag   hydrogen H   ammonium NH42+ magnesium Mg   calcium Ca   barium Ba   lead (II) Pb   iron (II) Fe   nickel (II) Ni   copper (II) Cu   zinc Zn3+ aluminium Al   iron (III) Fe

Anions

1- chloride Cl  bromide Br  iodide I  hydroxide OH  hydrogencarbonate HCO3  nitrate NO3  permanganate MnO42- oxide O  carbonate CO3  sulphate SO4  sulphite SO3  chromate CrO4  dichromate Cr2O73- phosphate PO4  nitride N