For an electrochemical cell |
\[Sn\left( s \right)\left| S{{n}^{2+}}\left( aq,1M \right) \right|\left| P{{b}^{2+}}\left( aq,1M \right) \right|Pb\left( s \right)\]the ratio \[\frac{\left[ S{{n}^{2+}} \right]}{\left[ P{{b}^{2+}} \right]}\] when this cell attains equilibrium is _______ . |
Given: \[E_{S{{n}^{2+}}|Sn}^{0}=-0.14V,\] |
\[E_{P{{b}^{2+}}|Pb}^{0}=-0.\left. 13V,\frac{2.303RT}{F}=0.06 \right)\] |
Answer:
2.15
You need to login to perform this action.
You will be redirected in
3 sec