The Following Reaction Occurs in a New Battery Called the Super

question 137

Multiple Choice

The following reaction occurs in a new battery called the super iron battery. In this reaction, ________ is reduced.

• A)Fe in K₂FeO₄
• B)Zn metal
• C)Fe in Fe₂O₃
• D)Zn in ZnO
• E)Zn in K₂ZnO₂

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