The weight of sulphuric acid needed for dissolving 3gm magnesium carbonate is:
What weight of sulphuric acid will be required to dissolve 3 grams of magnesium carbonate? [Mg = 24, C = 12, O = 16] MgCO3 + H2SO4 → MgSO4 + H2O + CO2
The burning of magnesium strip resutls in the formation of magnesium oxide. What wil happen if we dissolve this magnesium oxide in sulphuric acid?
Write the balanced equations for the following reactions, and add the state symbols :
(a) Magnesium carbonate reacts with hydrochloric acid to produce magnesium chloride, carbon dioxide and water.
(b) Sodium hydroxide reacts with sulphuric acid to produce sulphate and water