Can corrosion of metal be an advantage explain with example
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Answered by
36
Hello,
Here are some advantages of corrosion:
urface corrosion forms an oxide layer. It acts as a barrier for air and moisture and thereby preventing the inner metal from corrosion.
Some metals like zinc act as sacrificial anodes to prevent corrosion to other metals.
Here are some advantages of corrosion:
urface corrosion forms an oxide layer. It acts as a barrier for air and moisture and thereby preventing the inner metal from corrosion.
Some metals like zinc act as sacrificial anodes to prevent corrosion to other metals.
Answered by
13
Answer:
Corrosion of aluminium is useful. A protective layer of aluminium oxide is formed on the surface of metal which renders the matal passive and prevents it's further corrosion
Explanation:
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