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When copper combines with oxygen to form copper (II) oxide the charge of the copper ion is?
When copper combines with oxygen to form copper (II) oxide, the charge of the copper ion is +2. This is because in copper (II) oxide, each copper ion has lost two electrons to oxygen atoms, resulting in a +2 charge.
When copper combines with oxygen to form copper oxide the charge of the copper ion is?
When copper combines with oxygen to form copper oxide, the copper ion has a +2 charge. This is because copper typically forms a 2+ oxidation state when it combines with oxygen in this compound.
What are the 2 elements of copper oxide?
Copper oxide is composed of copper and oxygen atoms. The two elements in copper oxide are copper and oxygen.
What is the name of the compound for copper and oxygen?
copper oxide
What is copper oxide made up of?
copper oxide---> copper + oxygen
Can you get the copper oxide from burning copper with oxygen?
Yes, copper oxide can be obtained by burning copper with oxygen. When copper is heated in the presence of oxygen, it undergoes a chemical reaction to form copper oxide. The resulting copper oxide can be collected and used for various purposes.
What is the charge on the metal ion of the salt CuO?
As there are two of them, the charge on the copper ion is 1+ to balance the charge of the oxygen (2-).
When copper and oxygen chemically unite the form?
Copper oxide
How does the element copper behave when mixed with oxide?
Oxide is not an element . Copper plus oxygen eaquals copper oxide .Pure copper exposed to oxygen turns greenish .
What happens in a reaction of copper with oxygen?
the valence electrons in the copper are lost to the oxygen, creating copper ions. the copper ions (usually) have a charge of +1 or +2. the oxidized copper will have a blue-green hue, called the patina
What is the word equation for copper oxide?
Since there are two valence states for copper, Cu+ and Cu2+, there are two compounds formed from copper and oxygen:Copper (I) Oxide = Cu2O (equation: 4Cu + O2 --> 2Cu2O)Copper (II) Oxide = CuO (equation: 2Cu + O2 --> 2CuO)
How does black copper oxide form?
CuCO3 + Heat --> CuO + O2 Green Copper Carbonate when heated will form Copper Oxide and Oxygen
