1) Nitric acid +Copper carbonate a) Copper sulphate + oxygen b) Copper nitrate + carbon dioxide + water c) Copper nitrate + hydrogen d) Iron nitrate + carbon dioxide + water 2) Sulphuric acid + calcium carbonate a) Calcium nitrate + carrbon dioxide b) Calcium carbonate + water c) Calcium sulphate + carbon dioxide + water d) Calcium sulphate + hydrogen 3) Hydrochloric acid + magnesium carbonate a) Magnesium chloride + carbon dioxide + water b) Magnesium nitrate + carbon dioxide + water c) Magnesium sulphate + hydrogen d) Copper chloride + carbon dioxide + water 4) Name the acid and carbonate that make iron sulphate a) Sulphuric acid and iron carbonate b) Sulphuric acid and iron nitrate c) Hydrochloric acid and iron carbonate d) Sulphuric acid and iron oxide 5) Which gas is produced when a carbonate reacts with an acid? a) Oxygen b) Hydrogen c) Carbon dioxide d) Steam 6) Which of these is a test for carbon dioxide? a) relights a glowing splint. b) Limewater goes clear c) A squeaky pop when when lit d) Limewater turns cloudy

Metal carbonates and acid multi choice

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