Copper oxide is heated with carbon. Write out the word equation for this reaction.

The reaction that takes place when copper carbonate is heated is called a decomposition reaction. True or false?Responses

Copper carbonate, CuCO3, undergoes thermal decomposition to produce copper oxide, CuO, and carbon dioxide, CO2.When 24.7 g of CuCO3 was heated to constant mass, 15.9 g of CuO was produced.Determine the balanced equation for the reaction.CuCO3 → CuO + CO2CuCO3 → 2CuO + 2CO2CuCO3 → CuO + 2CO23CuCO3 → CuO + CO2I DON'T KNOWSUBMIT ANSWER

2. ----------- to remove the unreacted copper oxide 3. Heat the solution until it is -------------------4. ------------ the solution to form ---------------coloured crytsal of copper

Copper oxide is a black powder. It reacts with sulfuric acid to form a solution of copper sulfate and water.In which state is the copper oxide in this reaction?LiquidSolidAqueousGas

In the required practical ‘Making soluble salts’, copper oxide is added to sulfuric acid and heated. What are the products of this reaction?Copper sulfate + water + carbon dioxideCopper sulfate + waterCopper sulfate onlyCopper sulfate + hydrogen