6. Chemical Quantities & Aqueous Reactions
Redox Reactions
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ANSWERS OPTIONS
A
Fe is oxidized.
B
Fe is reduced.
C
Neither.
Ferrates can be formed by heating ferric oxide with other metal oxides or carbonates. One such reaction is Fe2O3 + ZnO → Zn(FeO2)2. Identify if Fe is oxidized, reduced, or neither in this reaction.