The efficiency of a fuel cell is given by
- A$\Delta G/\Delta S$
- B$\Delta G/\Delta H$
- C$\Delta S/\Delta G$
- D$\Delta H/\Delta G$
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The correct formula of calomel is:
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The reference electrode,specifically the Saturated Calomel Electrode $(SCE)$,is made from which of the following substances?
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