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Question
Write the balanced equation for the following reaction, and add the state symbol:
Magnesium carbonate reacts with hydrochloric acid to produce magnesium chloride, carbon dioxide and water.
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Solution
\[\ce{MgCO3_{(s)} + 2HCl_{(aq)} -> MgCl2_{(aq)} + CO2_{(g)} + H2O_{(l)}}\]
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