1) metal carbonate + acid → a) salt + water b) salt + hydrogen c) salt + carbon dioxide + water 2) sulphuric acid + calcium carbonate → a) calcium sulphate + carbon dioxide + water b) calcium chloride + carbon dioxide + water c) copper chloride + carbon dioxide + water 3) hydrochloric acid + copper carbonate → a) copper sulphate + water b) copper chloride +carbon dioxide + water c) copper chloride + water 4) hydrochloric acid + zinc carbonate → a) zinc chloride + carbon dioxide + water b) zinc sulphate + carbon dioxide + water c) zinc + water 5) nitric acid + calcium carbonate --> a) Calcium nitrate + Carbon Dioxide + Water b) Calcium nitrate + Oxygen + Water c) Calcium Chloride + Carbon Dioxide + water

carbonates and acids

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