`Ni(s) + Cu^(2+)(aq) rightarrow Ni^(2+)(aq) + Cu(s)`   The voltaic cell based on this
Channel: Doubtnut
Date: 19/04/2020

`Ni(s) + Cu^(2+)(aq) rightarrow Ni^(2+)(aq) + Cu(s)`   The voltaic cell based on this reaction has a voltage of 0.59 V under standard conditions. Which of these changes will produce a higher voltage?   (P) Increasing `[Cu^(2+)]`   (Q) Increasing the size of the `Ni(s)` electrode.