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The pH of a solution was found by measuring the emf of a cell composed of...

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Chemistry

The pH of a solution was found by measuring the emf of a cellcomposed of a standard silver electrode and a hydrogen electrode ofunknown hydrogen ion concentration. If the emf was 1.01v when thepressure of hydrogen was 1.00atm, what was the pH at25oC?

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3.9 Ratings (571 Votes)
anode reaction oxidation takes place H2g 2H aq 2e E0HH2 000 V cathode reaction reduction takes palce 2    See Answer
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