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The formula for copper(II) oxide is CuO. This is the commonly met black powder.
Copper(I) oxide also exists. This is a red powder, and its formula is Cu2O where the 2 should be a subscript.
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What is the formula for copper(II) oxide?
Copper(I) Oxide: Cu2O (cuprous oxide)orCopper(II) Oxide: CuO (cupric oxide)it can be both.
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 name of Cu2O?
CuO = Cupric Oxide Cupric = Cu2+ and is not Cu The correct answer would be CuO = Copper Monoxide Copper (II) oxide is the name of the compound CuO.
Chemical formula for copper II oxide?
The chemical formula for copper II oxide is CuO. It is a black solid compound where copper is in the +2 oxidation state.
What is the simplest formula for copper 2 and oxide?
The simplest formula for copper(II) oxide is CuO. Copper(II) oxide is composed of one copper ion (Cu2+) and one oxide ion (O2-), resulting in a 1:1 ratio of copper to oxide ions in the compound.
Copper 2 oxide formula?
The chemical formula for copper (II) oxide is CuO. In this compound, copper is in the +2 oxidation state and oxygen is in the -2 oxidation state.
What is the formula for copper (I) oxide.?
Copper(I) Oxide: Cu2O (cuprous oxide)orCopper(II) Oxide: CuO (cupric oxide)it can be both.
What is the correct formula for copper?
The correct formula for copper(I) cyanide is CuCN.
What elements does the compound Copper(II) Oxide contains in it?
Chemical formula for this compound is CuO. It contains the elements Copper and Oxygen. It is a red colored compound.
What is the balanced formula for copper plus oxygen-----copper oxide?
There are two different copper oxide formula's:2Cu + O2 -> 2CuO (black Copper(II) oxide)or4Cu + O2 -> 2Cu2O (red Copper(I) oxide)
What ionic compound remains when copper II carbonate is heated?
When copper(II) carbonate is heated, it decomposes to form copper(II) oxide and carbon dioxide. The ionic compound that remains is copper(II) oxide, which has the chemical formula CuO.
What is the compound Cu20?
Cu2O, where the 2 should be a subscript, is copper(I) oxide or cuprous oxide to give it its old name. It is found naturally as the ore cuprite. It is a red-brown powder, whereas the copper(II) oxide we see when copper is heated is black.
