Soluble Salts

  Potassium salts, sodium salts, ammonium salts, nitrates, hydrogen-carbonates, most of the halides (chloride, bromide and iodide), most of the sulphates and some of the carbonates (potassium carbonate, sodium carbonate and ammonium carbonate).

Insoluble Salts

  Some of the halides [silver chloride, sliver bromine, silver iodine, lead(II) chloride, lead(II) bromine and lead(II) iodine], some of the sulphates [lead(II) sulphate, barium sulphate and calcium sulphate] and most of the carbonates.