`2Ag^(+)(aq)+M(s)rarrM^(2+)(aq)+2Ag,E^(@)=0.940V`
Which change will cause the largest increase in the voltage of a cell based on the reaction above?
A. Doubling the `[Ag^(+)]` from 1M to 2M
B. Doubling the amount of M(s)
C. Doubling the volume of the 1M `Ag^(+)` solution
D. Reducing the `[M^(2+)]` from 1 M to 0.5M
