Consider a fuel cell supplied with 1 mole of H$_2$ gas and 10 moles of O$_2$ gas. If the fuel cell is operated at 96.5 mA current, how long will it deliver power? (Assume $1\ F = 96500\ \text{C/mol of electrons}$)
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- $1 \times 10^6$ s
- $0.5 \times 10^6$ s
- $2 \times 10^6$ s
- $4 \times 10^6$ s
- $5 \times 10^6$ s
The Correct Option is C
Solution and Explanation
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