MCQOPTIONS
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| 1. |
\[{{E}^{o}}\] for the cell \[Zn|Z{{n}^{2+}}(aq)||C{{u}^{2+}}(aq)|Cu\] is \[1.10\,V\] at \[{{25}^{o}}C\], the equilibrium constant for the reaction \[Zn+C{{u}^{2+}}(aq)\]⇌\[Cu+Z{{n}^{2+}}(aq)\] is of the order of [CBSE PMT 1997] |
| A. | \[{{10}^{-28}}\] |
| B. | \[{{10}^{-37}}\] |
| C. | \[{{10}^{+18}}\] |
| D. | \[{{10}^{+17}}\] |
| Answer» C. \[{{10}^{+18}}\] | |