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The standard oxidation potential of Ni/Ni+2 electrode is 0.236 V. If this is combined with a hydrogen in acid solution, at what pH of the solution will the measured emf be zero at 25∘ C ?Given [Ni+2]=1 M, RTF=0.059 V |
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Answer» The standard oxidation potential of Ni/Ni+2 electrode is 0.236 V. If this is combined with a hydrogen in acid solution, at what pH of the solution will the measured emf be zero at 25∘ C ? Given [Ni+2]=1 M, RTF=0.059 V |
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