Question

Is corrosion beneficial?​

Answer 1

Answer:

Yes

Explanation:

Following are the advantages of corrosion: A layer of protection: A layer of oxide is formed in surface corrosion, which protects the inner metal from corrosion. Sacrificial anodes such as zinc is used as a preventive measure to stop corrosion of other metals

Answer 2

Answer:

No , because of corrosion , metal become weak and damaged .

rusting of iron is the common example of corrosion.

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