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what will happen if sulphuric acid and oyster shell is added to a tube? |
| The generic name of Oyster shell is calcium carbonate. This calcium carbonate product is derived from oyster shells, a rich source of calcium. When sulphuric acid is added to calcium carbonate, the gas produced turns the limewater chalky. Calcium carbonate + sulphuric acid ? Calcium sulphate + Carbon dioxide + water H2SO4(aq) + CaCO3(s) ? CaSO4(aq) + CO2(g) + H2O(l) |
