Question

What is the role of chemistry in protecting materials from corrosion?​

Answer 1

Answer:

Passivation is a process through which a thin film of corrosion products builds on a metal surface to serve as a barrier against oxidation. ... The Statue of Liberty, for example, is coated with a blue-green patina caused by several chemical reactions, which serves to protect the copper metal underneath

Explanation:

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Answer 2

Explanation:

There is a significant role of chemistry in protecting materials from corrosion as -

• Due to Chemistry only, we got to know about galvanization, painting, oiling etc. processes can prevent corrosion..

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