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The electrochemical cell shown below is a concentration cell.M|M2+ (Saturated solution of a sparingly soluble salt, MX2)||M2+(0.001 mol dm−3)M. The emf of the cell depends on the difference in concentration of M2+ ions at the two electrodes. The emf of the cell at 298K is 0.059The value of ΔG(kJmol−1) for the given cell is: (take1F=96500 C mol−1) |
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Answer» The electrochemical cell shown below is a concentration cell.M|M2+ (Saturated solution of a sparingly soluble salt, MX2)||M2+(0.001 mol dm−3)M. The emf of the cell depends on the difference in concentration of M2+ ions at the two electrodes. The emf of the cell at 298K is 0.059 |
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