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Tarnished silver contains Ag2S. Can this...

Tarnished silver contains `Ag_2S`. Can this tranish be removed by placing tranished silver articels in an aluminium pan containing an inert electrolyte solution such as NaCl? The standard electrode potentials for the half cell reactions are:
`Ag_2S(s)+2barerarr2Ag(s)+S^(2-)(aq)`, `E^@=-0.71V` and `Al^(3+)+3barerarrAl(s)`, `E^@=-1.66V`.

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MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. Tarnished silver contains Ag2S. Can this tranish be removed by placing...

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  2. The resistance of a 0.25 mol or solution of an molar solution of an el...

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  3. What is molar conductivity of an electrolyte? Solution containing 0.1 ...

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  4. Explain the variation in molar conductivity of weak electrolyte with c...

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  5. Calculate the resistance of 0.01N solution of an electrolyte whose equ...

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  6. The resistance of a 0.5 M solution of an electrolyte in a conductivity...

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  7. A conductance cell was filled with a 0.02 M KCl solution which has a s...

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  8. The conductivity of a solution containing 1.0 g of anhydrous BaCl2 in ...

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  9. The resistance of a 0.5M solution of an electrolyte was found to be 30...

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  10. A conductance cell was filled with a 0.02 M KCl solution which has a s...

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  11. When a certain conductance cell was filled 0.1 mol L^-1 KCl, it has a ...

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  12. The resistance of a conductivity cell with 0.1 M KCl solution is found...

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  13. The resistance of a conductivity cell with 0.1 M KCl solution is found...

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  14. The molar conductivity of 0.04 M solution of MgCl2 is 200 Scm^3mol^(-1...

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  15. Specific conductivity of N/35 KCl at 298K is 0.002768 ohm^-1 cm^-1 and...

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  16. The molar conductance of KCl solution at different concentration at 29...

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  17. The conductance of 0.1 M acetic acid at 298 K is 5.20 and that of 0.00...

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  18. The specific conductance of a saturated solution of AgCl at 298K is fo...

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  19. The lamda^(@) values of KNO(3) and LiNO(3) are 145.0 and 110.1 S cm^(2...

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  20. The conductivity of a 0.01M solution of acetic acid at 298K is 1.65xx1...

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  21. The molar conductivity at infinite dilution for NH4Cl, NaOH and NaCl k...

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