InterviewSolution
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InterviewSolution
| 1. |
In aqueous solution, hydrogen (H2) will not reduce : (a) Ag+ (b) Zn2+ (c) Cu2+ (d) none of these |
| Answer» <p style="text-align: justify;"><span style="color:#000000"><span style="font-family:Arial,Helvetica,sans-serif"><strong>Correct option (b) Zn<sup>2+</sup></strong></span></span></p><p style="text-align: justify;"><span style="color:#000000"><span style="font-family:Arial,Helvetica,sans-serif"><strong>Explanation:</strong></span></span></p><p style="text-align: justify;"><span style="color:#000000"><span style="font-family:Arial,Helvetica,sans-serif">Zn is present above to the hydrogen in electro chemical series so it cannot be reduced by H<sub>2</sub>.</span></span></p> | |