Potassium sulfate: ……………………..

Sodium hydrogencarbonate: …………..

Sodium nitrate: ……………………….

Magnesium sulfate: …………………..

Sodium hydrogensulfate: ………………

Sodium chloride: ………………………

Calcium hydrogenphosphate: ………….

Copper(II) sulfate: ……………………..

Potassium sulfate: K₂SO₄;

Sodium hydrogencarbonate: NaHCO₃;

Sodium nitrate: NaNO₃;

Magnesium sulfate: MgSO₄;

Sodium hydrogensulfate: NaHSO₄;

Sodium chloride: NaCl;

Calcium hydrogenphosphate: CaHPO₄;

Copper(II) sulfate: CuSO₄.