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The CuCO3 produces CO2 when it is heated, so the wooden splint will go out since the carbon dioxide would inhibit the oxygen from allowing the splint to stay lit.

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What is the symbol for the equation of the reaction that occurs when copper carbonate is heated?

The symbol for the reaction that occurs when copper carbonate is heated is: CuCO3(s) → CuO(s) + CO2(g)


Write a symbol equation for the reaction when copper carbonate is heated?

The thermal decomposition in this case is: CuCO3 -------------CuO + CO2


Chemical Product of CuCO3 with change of heat?

When CuCO3 is heated, it decomposes into copper(II) oxide (CuO) and carbon dioxide (CO2) gas. This is a decomposition reaction where the solid CuCO3 breaks down into a solid and a gas when heated.


What type of reaction is it when copper carbonate is heated?

When copper carbonate is heated, it undergoes a decomposition reaction, where it breaks down into copper oxide, carbon dioxide, and oxygen gas. The reaction can be summarized as: CuCO3(s) -> CuO(s) + CO2(g) + O2(g).


What happen when copper carbonate is heated?

It decomposes to form copper oxide and carbon dioxide. It is an endothermic reaction, which means it absorbs heat (as all decomposition reactions do). This is the chemical equation of the reaction: CuCO3 ----> CuO + CO2


What is the symbol equation when copper carbonate is heated?

CuCO3 = CuO + CO2


When copper oxide is heated in carbon what is produced?

Copper doesn't react with carbon dioxide at room temperature.


Write a word equation to describe the decomposition of copper carbonate on heating?

CuCO3 ==> CO2 + CuO (heat is the catalyst, written above the arrow)


Why does CuCO3 turns black when heated?

Copper carbonate (CuCO3) turns black when heated because it decomposes to form copper oxide (CuO), carbon dioxide (CO2), and water (H2O). This color change is a result of the chemical reaction taking place during the decomposition process, which leads to the formation of copper oxide, a black colored compound.


CuNO32 Na2CO3----- CuCO3?

The reaction between copper(II) nitrate (Cu(NO3)2) and sodium carbonate (Na2CO3) will form solid copper(II) carbonate (CuCO3) and soluble sodium nitrate (NaNO3) in solution. The balanced chemical equation for the reaction is: Cu(NO3)2 + Na2CO3 -> CuCO3 + 2NaNO3.


CuCO3 ------- CuO plus CO2 - heat Is this correct?

Yes, that is correct. When copper carbonate (CuCO3) is heated, it decomposes into copper(II) oxide (CuO) and carbon dioxide (CO2).


What is the chemical reaction for sodium carbonate and copper II sulfate?

The chemical reaction between sodium carbonate and copper(II) sulfate is as follows: Na2CO3 + CuSO4 → CuCO3 + Na2SO4. This reaction forms copper(II) carbonate and sodium sulfate.