Question

Formula for corrosion of copper

Answer 1

Hi mate

Here is your answer

2Cu2O

4Cu + O2 = 2Cu2O

When copper or silver combines with oxygen, the process is known as corrosion or oxidation. When copper reacts with oxygen, then it produces copper oxide. The chemical equation of this reaction is 4Cu + O2 = 2Cu2O, and forms Copper Oxide.

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