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Iron galvanized with zinc is cathodically protected from corrosion. This is beca...


Question

Iron galvanized with zinc is cathodically protected from corrosion. This is because

Options

A) zinc has a more positive oxidation potential than iron

B) zinc has less positive oxidation potential than iron

C) bith have the same oxidation potential

D) zinc is harder than iron


The correct answer is B.


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