Copper reacts with the oxygen in the air in a process called oxidation. This occurs in several steps as seen in Kuba Jasinskiβs answer. The reactions occur as the copper atoms give up some electrons (oxidation) to the oxygens (reduction) to create ionic compounds. This is a classic example of what is called a redox (reduction-oxidation) reaction.
Copper oxide is a compound that forms when copper reacts with the oxygen
the atmosphere.
This is an oxidation reaction.
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copper oxide
When the product is with oxygen it will be copper oxide CuO. If it is with nitrogen it is copper nitrate.
Reactant+Reactant=Product
The chemical name for Cu is Copper.
copper oxide. when it reacts with the oxygen in the air it produces copper oxide
copper sulfate CuSO4
An oxide is formed.
When the product is with oxygen it will be copper oxide CuO. If it is with nitrogen it is copper nitrate.
Reactant+Reactant=Product
The chemical name for Cu is Copper.
Alcian dye is a chloromethylated copper phthalocyanine-thiourea reaction product.
The chemical name is copper nitrate
copper oxide. when it reacts with the oxygen in the air it produces copper oxide
The most prominent constituent in the atmosphere which reacts with some metals, though not all, is oxygen. The resultant chemical would be an oxide of the metal concerned.
Ra is the chemical name. Radium reacts violently with water.
calcium carbonate
copper nitrate :)
copper sulfate CuSO4