In a battery,the following oxidation-reduction reactions are taking place: Mn₂O₃ + ZnO → 2 MnO₂ + Zn
What is being formed at the cathode?

Question

In a battery,the following oxidation-reduction reactions are taking place: Mn₂O₃ + ZnO → 2 MnO₂ + Zn What is being formed at the cathode? A)Zn B)ZnO C)MnO₂ D)Mn₂O₃ E)none of the above

Quizplus · Accepted Answer

At the cathode, reduction takes place, which means electrons are gained. In the given reaction, ZnO is reduced to form Zn, which means Zn is being formed at the cathode. Therefore, option A is the correct answer.

In a Battery,the Following Oxidation-Reduction Reactions Are Taking Place: Mn2O3

In a Battery,the Following Oxidation-Reduction Reactions Are Taking Place: Mn₂O₃