InterviewSolution
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InterviewSolution
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The substatnce that will reduce ` Ag^(+)` to Ag but will not reduce `Ni^(2+) ` to Ni is.A. `Al`B. `Mg`C. `Pb`D. `Zn` |
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Answer» Correct Answer - C This implies that ` Ag^(+) //Ag` has higher reduction potential than the substance while `Ni^(2+) //Ni` has lower reduction potential than the substance : `Ag^(+) //Ag (0.80 V) gt Pb^(2+) //Pb (-0.13 V) gt Ni^(2+) //Ni (0.25 V)` . |
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