A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M Ni2+(aq) solution, and another composed of a silver cathode in a 0.10 M Ag+(aq) solution.  The Ecell at 20.0oC is measured as +1.03 V. Calculate the experimental equilibrium constant, K, for the reaction experimental standard cell potential, Eocell, for the reaction=1.06 Your answer should have 3 sig figs.

Q: A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M…

A: Interpretation -  To calculate the experimental standard cell potential, Eocell for the reaction…

Q: one process used for electroplating silver, a current of 10.23 A was passed through an electrolytic…

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Q: A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M…

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A: Answer = 0.464 V

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A: E°red(at cathode ) =+1.01 V E°cell=1.30 V

Q: student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M…

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A: A galvanic cell is constructed as follows. One half-cell consists of a platinum wire immersed in a…

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A: Given : half cell reaction and their reduction potential

Q: A galvanic cell is composed of these two half-cells, with the standard reduction potentials shown:…

A:

Q: Calculate E° and Ecell (at 25 °C) for the following cell reaction: Mg (s) + Sn2+ (aq) → Mg2+ (aq)…

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A: Redox reaction are those in which both oxidation and reduction take place simultaneously.

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A:

Q: Calculate the cell potential for the reaction as written at 25.00 °C, given that [Zn2+]=0.864 M and…

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Q: A galvanic cell is composed of these two half-cells, with the standard reduction potentials shown:…

A:

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A: Cr(s)+Fe+2 (aq )<==>  Cr+2 (aq)+Fe(s) [Cr+2] = 0.876 M [Fe+2] = 0.0120 M

Q: What would be the cell reaction and standard cell potential of a galvanic cell employing the…

A:

Q: 05 g Ru is produced at the cathode, what is the charge on the ruthenium ions in solution?

A: Dear student I have given answer to your question in the image format.

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A: We have given that  An aqueous copper (II) chloride solution is electrolyzed for a period of 156…

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A:

Q: Calculate the cell potential for the reaction as written at 25.00 °C, given that [Cr²+] = 0.768 M…

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A: The standard reduction potentials of the two half-cells are: Cl2/2Cl-: 1.36 VCr2O72-/Cr3+:1.33 V

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Q: A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M…

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A: Use Nernst equation, to get the cell potential:

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Q: A student constructs an electrochemical cell with a half-cell composed of a nickel anode in a 0.10 M…

A: THE REPRESENTATION OF GALVANIC CELL IS Ni/Ni+2 // Ag+/Ag CELL DIADRAM