InterviewSolution
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InterviewSolution
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Given `E_(Ag^(+)//Ag)^(@)=+0.80 V, E_(Cu^(2+)//Cu)^(@)=+0.34 V, E_(Fe^(3+)//Fe^(2+))^(@)=+0.76 V, E_(Ce^(4+)//Ce^(3+))^(@)=+1.60 V`Which of the following statements is not correct ?A. `Fe^(3+)` does not oxidise `Ce^(3+)`.B. Cu reduces `Ag^(+) ` to Ag.C. Ag will reduce `Cu^(2+)` to Cu.D. `Fe^(3+)` reduces `Cu^(2+)` to Cu. |
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Answer» Correct Answer - C Since Ag has higher reduction potential than Cu, Ag will not reduce `Cu^(+)` to Cu. Cu can reduce `Ag^(+) ` to Ag. |
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