Question

the process is to be done to prevent corrosion of iron objects​

Answer 1

Answer:

Sacrificial Coatings

The corrosion-prone iron alloy steel is commonly coated with zinc, a more active metal, in a process known as galvanizing. Corrosion of the sacrificial zinc results in its oxidation; the iron is reduced, which renders it cathodic and inhibits its corrosion.

Answer 2

Answer:

it is coated with rust it is active metal is coated with om l paint then it is not rusted again

Explanation:

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