Name one element in which corrosion is not proved to be wasteful Expla

1.	Name one element in which corrosion is not proved to be wasteful Explain
Answer» The thin (GENERALLY INVISIBLE) layer of aluminum OXIDE corrosion on aluminum protects the aluminum from further corrosion. It will even ALLOW aluminum to resist nitric acid because nitric acid is a very strong oxidizer that actually strengthens the corrosion coating. Other acids dissolve aluminum easily because they ALSO dissolve aluminum oxide. :)

Name one element in which corrosion is not proved to be wasteful Explain

Answer»

The thin (GENERALLY INVISIBLE) layer of aluminum OXIDE corrosion on aluminum protects the aluminum from further corrosion. It will even ALLOW aluminum to resist nitric acid because nitric acid is a very strong oxidizer that actually strengthens the corrosion coating. Other acids dissolve aluminum easily because they ALSO dissolve aluminum oxide.

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Name one element in which corrosion is not proved to be wasteful Explain

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