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Thermal decomposition of CuCO3
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When (most of ) carbonate salt is heated, it will decompose to form metal oxide and carbon dioxide gas.
Flow the carbon dioxide gas into limewater, the limewater turns cloudy.
Sodium carbonate, potassium carbonate , lithium carbonate( Group 1 carbonate salt) will not decompose by heat.
Flow the carbon dioxide gas into limewater, the limewater turns cloudy.
Sodium carbonate, potassium carbonate , lithium carbonate( Group 1 carbonate salt) will not decompose by heat.
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