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There are two different copper oxide formula's:

2Cu + O2 -> 2CuO (black Copper(II) oxide)

or

4Cu + O2 -> 2Cu2O (red Copper(I) oxide)

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13y ago

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What is the correct chemical formula of the compound copper oxide?

The correct chemical formula for copper oxide is Cu2O for copper(I) oxide (cuprous oxide) and CuO for copper(II) oxide (cupric oxide).


What is the balanced equation when aluminum with copper oxide?

The balanced equation for the reaction between aluminum and copper oxide is: 2Al + 3CuO → 3Cu + Al2O3. This reaction produces copper and aluminum oxide.


What is the balanced equation for the reaction of sulphuric acid and copper oxide?

This will depend upon which version of copper oxide you have - copper I oxide or copper II oxide. For copper I oxide: H2SO4 + Cu2O --> Cu2SO4 + H2O For copper II oxide: H2SO4 + CuO --> CuSO4 + H2O


What is formula for copper III oxide?

If it existed the formula would be Cu2O3


What is the correct balanced formula for cesium oxide?

The correct balanced formula for cesium oxide is Cs2O.


What is the formula for copper oxide and hydrogen sulphate?

copper oxide- CuO hydrogen sulphate- h2SO4


What is the balanced equation for aluminum and copper oxide?

The balanced equation for the reaction between aluminum and copper oxide is: 2Al + 3CuO -> 3Cu + Al2O3.


Write a word equation for copper oxide?

The chemical formula for copper oxide is CuO.


what is the balanced equation for copper(II)oxide and potassium chloride?

The balanced equation for copper(II) oxide and potassium chloride is CuO + 2KCl → CuCl2 + K2O When copper(II) oxide reacts with potassium chloride then it forms copper(II) chloride and potassium oxide.


What is the correct formula for copper?

The correct formula for copper(I) cyanide is CuCN.


What is Balanced equation for copper oxide and carbon?

The balanced equation for the reaction between copper oxide (CuO) and carbon (C) is: CuO + C → Cu + CO


Is the formula for copper is Cu2O?

The formula for cuprous oxide is Cu2O. The formula for copper is just Cu, although many copper items are not pure copper.