

MCQOPTIONS
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1. |
Mark the false statement[MP PET 1997] |
A. | A salt bridge is used to eliminate liquid junction potential |
B. | The Gibbs free energy change, \[\Delta G\] is related with electromotive force \[(E)\], as \[\Delta G=-nFE\] |
C. | Nernst equation for single electrode potential is \[E={{E}^{o}}-\frac{RT}{nF}\,\ln \,{{a}_{{{M}^{n+}}}}\] |
D. | The efficiency of a hydrogen oxygen fuel cell is 23% |
Answer» E. | |