How does the glavanisation of an iron articlaes prevent it from rustin

1.	How does the glavanisation of an iron articlaes prevent it from rusting?
Answer» Galvanization is the process in which a layer of zinc is applied on top of metals such as IRON ,steel ,copper,ETC to prevent it from rusting.the coating of zinc prevents the moisture in the air from coming in contact with the metal(IE iron in this case) which MEANS the oxidation of iron dosent take place.hope it helped and pls mark as brainliest:)

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