Coating iron with tin to prevent rusting of iron.
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3
Answer:
zinc
Explanation:
The iron is coated with zinc this stops corrosion and rust of Iron. This process is called galvanization. This zinc stops oxygen and water reaching the metal underneath-but the zinc also acts as a sacrificial metal. Zinc is more reactive than iron, so it oxidizes in preference to the iron objec
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80
Answer:
Galvanizing
Galvanizing is a process of coating iron with a metal to prevent it from rusting.
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