Question

what

is
corrosion
give
chemical reaction​

Answer 1

Answer:

Corrosion is a natural process, which converts a refined metal to a more chemically-stable form, such as its oxide, hydroxide, or sulfide. The corrosion process is a chemical change because two substances react together to form a new substance.

Chemical reactions:-

The chemical reaction in which iron (Fe) combines with oxygen (O2) to form rust, or iron oxide (Fe2O3). The equation for this reaction is: 4Fe+ 3O2 → 2Fe2O3. Rusting is the common term for corrosion of iron and its alloys, such as steel.

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