The cell Pt, H2(g)(1 atm )/H+,pH=x|| Normal calomel electrode has emf – InterviewSolution

1.	The cell Pt, H2(g)(1 atm )/H+,pH=x\|\| Normal calomel electrode has emf of 0.67 V at 25∘ C. The oxidation potential of calomel electrode on H scale is −0.28 V, then pH of solution will be(Given : 2.303RTF=0.0591 V)
Answer» The cell $P t, H_{2 (g)} (1 atm) / H^{+}, p H = x \| \|$ Normal calomel electrode has emf of $0.67 V$ at $25^{\circ} C$ . The oxidation potential of calomel electrode on H scale is $- 0.28 V$ , then $p H$ of solution will be (Given : $\frac{2.303 R T}{F} = 0.0591 V$ )

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