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The cell potential for the voltaic cell depicted (according to IUPAC) below is 0.109 V under standard conditions, `1 M Ni^(2+)(aq)` and `1 M Pb^(2+)(aq)` Which change will increase the voltage?A. The `1 M Ni^(2+)` solution is diluted with `H_(2)O`.B. A larger Ni electrode is used.C. 50 ml of 1M NaCl solution is added to precipitate of `PbCl_(2)`.D. More 1 M `Pb^(2+)` solution is added to the half-cell. |
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Answer» Correct Answer - A |
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