Sodium Nitrate Sulphuric Acid Formula. When this compound is dissolved in H 2 O water it separates into NO 3-and Na. B Sulfur dioxide is insoluble in water.
Total 1 mark 2 An aqueous solution of a sodium salt gave no precipitate when treated with either silver nitrate. Sodium nitrate reacts with concentrated sulphuric acid to form sodium sulphate and nitric acid. The net ionic equation is H2SO4 CO32.
This method is however intended for tail-gas clean-up removal of nitrogen oxides rather than for nitrate and nitrite production.
Sodium diatrizoate Hypaque NaCH3CONH. Total 1 mark 2 An aqueous solution of a sodium salt gave no precipitate when treated with either silver nitrate. The nitrogen oxides are derived from nitric acid or by the action of sulphuric acid on sodium nitrate in the nitre pots. Etc Hydrofluoric acid.
