Question

to prevent corrosion, metals are galvanized by covering them with a layer of
a. tin
b. copper
c. zinc​

Answer 1

zinc

The reason that the galvanizing process uses zinc instead of other metals is that zinc oxidizes and experiences acid corrosion “sacrificially” to steel. That means that when zinc is in contact with steel, oxygen and acids will attack the zinc rather than the steel beneath it.

Answer 2

Explanation:

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