Question

What mass of Copper oxide will be obtained on heating 12.35 grams of Copper carbonate? ​

Answer 1

Answer:

ON HEATING :

   CuCO3 → CuO + CO2

Explanation:

1 mole of copper carbonate gives 1 mole of copper oxide

RESULT:

Therefore, 12.35 g of copper carbonate will give 7.95 g of copper oxidE

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