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Which ion will oxidize Fe? 1) Zn+2 2)Ca+2 3) Mg+2 4) Cu+2
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Which ion will oxidize Fe? 1) Zn+2 2)Ca+2 3) Mg+2 4) Cu+2

User Adolfo Garza
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The answer is 4) Cu+2 :)
User Ammportal
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