Question

1. Define corrosion and explain how corrosion takes place in copper.​

Answer 1

Explanation:

Corrosion is usually defined as the degradation of metals due to an electrochemical process. The oxidation-reduction reactions of copper metal in the environment occur in several steps. ... Copper metal is oxidized to copper(I) oxide (Cu2O), which is red, and then to copper(II) oxide, which is black.

Answer 2

Answer:

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Explanation:

Corrosion is usually defined as the degradation of metals due to an electrochemical process. The oxidation-reduction reactions of copper metal in the environment occur in several steps. ... Copper metal is oxidized to copper(I) oxide (Cu2O), which is red, and then to copper(II) oxide, which is black.