During the decomposition of copper carbonate (malachite mineral) CuCO3 * Cu (OH) 2, three oxides are formed.

univerkov | December 6, 2020 | education

During the decomposition of copper carbonate (malachite mineral) CuCO3 * Cu (OH) 2, three oxides are formed. Write the equation for this reaction.

So, as malachite is CuCO3 * Cu (OH) 2.
Formed:
2CuO, CO2, H2O.
Let us write the decomposition equation for malachite:
(CuOH) 2CO3 = 2CuO + CO2 + H2O.

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