Question 10.d of 14SubmitM Cu2* as the second half cellCu²*(aq) + 2 e¯ → Cu(s) E°red=0.337 VThe measured cell potential whenthe water sample was placed intothe silver side of the cell was0.0925 V.Given the standard cell potential forthis cell is 0.115 V, and themeasured cell potential is 0.0925,what is the concentration ofchloride ions in the solution?| M123C79.+/-x 10 0LO00 Question 10.d of 14SubmitA student wishes to determine thechloride ion concentration in awater sample at 25 °C using agalvanic cell constructed with agraphite electrode and a half-cell ofAGCI(s) + e¯ → Ag(s) + Cl"(aq)E°red = 0.2223 VAnd a copper electrode with 0.500M Cu2* as the second half cellCu²*(aq) + 2 e → Cu(s) E°red=0.337 VThe measured cell potential whenthe water sample was placed intoM123C79.+/-x 10 0LO00

The standard reduction potential is measured under the following conditions as the 298 K…

Answered: Given the standard cell potential for…

Given the standard cell potential for this cell is 0.115 V, and the measured cell potential is 0.0925, what is the concentration of chloride ions in the solution?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter17: Electrochemistry And Its Applications

Section: Chapter Questions

Problem 111QRT

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Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.

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