What is the overall balanced equation for the redox reaction occurring in an alkaline (AA/AAA) battery?

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Alkaline Batteries (AA/AAA)
Cathode: 2 Mno2 (s) + H2O (I) + 2 e→ Mn,O3 (s) + 2
OH: (aq)
+3
· Anode: Zn (s) + 2 OH (aq) → ZnO (s) + H2O (I) + 2 e-
· Anode: Zn; Cathode: MnO2 (s)
What is the overall balanced equation for the
redox reaction occurring in an alkaline (AA/AAA)
battery?
Transcribed Image Text:Alkaline Batteries (AA/AAA) Cathode: 2 Mno2 (s) + H2O (I) + 2 e→ Mn,O3 (s) + 2 OH: (aq) +3 · Anode: Zn (s) + 2 OH (aq) → ZnO (s) + H2O (I) + 2 e- · Anode: Zn; Cathode: MnO2 (s) What is the overall balanced equation for the redox reaction occurring in an alkaline (AA/AAA) battery?
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