Question

If there is a scratch on a painted gate,It gets rusted but if a galvanised iron gate gets scratched, It will not rust. why?

Answer 1

Explanation:

Iron gates or things are galvanised with zinc.

Since zinc is low reactive,it doesn't rust

Answer 2

Answer:

Iron gates or things are galvanized with zinc.

Since zinc is low reactive,it doesn't rust.

Explanation:

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