Question

The cell reaction for a lead storage battery (car batteries, etc.) is: E° = 1.92 V. Pb(s) + PbO2(s) + 2 H+(aq) + 2HSO4-(aq)-->2PbSO4(s) + 2H2O (l) To provide a potential of around 12.6 V, how many cells would be needed?

Answer 1

Answer:

7 cells

Explanation:

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