what is corrosion. Give an example.
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6
Answer:
Corrosion is the process in which metals are eatan up gradually by the action of air, mosisture or a chemical on their surface.
example of corrosion -- Iron gets rusted when reacted with water and air
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1
Explanation:
corrosion is slowly eating up of metal.
like rusting of iron(is also corrosion).
by the action of air moisture and chemical on their surface.
corrosion of copper gives green colour.
like corrosion of silver gives black colour.
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