A voltaic cell is constructed with the overall reaction :
`Sn^(2+)(aq) + 2Ag^(+)(aq) rightarrow Sn^(4+)(aq) + 2Ag(s)`.
Which change will increase the voltage of the cell?

For the reaction, Fe^(+2) (aq) + Ag^(+) (aq) rarr Ag(s) + Fe^(+3) (aq) Predict which change will decrease the cell voltage?

Write short hand notation for the following reaction Sn^(2+)(aq)+2Ag^(+)(aq)toSn^(4+)(aq)+2Ag(s) .

Write short hand notation for the following reaction Sn^(2+)(aq)+2Ag^(+)(aq)toSn^(4+)(aq)+2Ag(s) .

Formulate a cell for each of the following reactions:- Sn^(2+)(aq)+2AgCI(s) rarr Sn^(4+)(aq) + 2Ag(s) +2Cl-(aq)

For the voltaic cell respresents below Ni(s) | Ni^(2+)(aq) || Ag^(+)(aq) | Ag(s) Which change will increase the cell potential?

Consider a voltaic cell in which the reaction below occurs in two half-cells connected by a salt bridge and an external circuit. 2Cr(s) + 3Sn^(2+)(aq) rightarrow 3Sn(s) + 2Cr^(3+)(aq) E^(@) = 0.603V . Which change will cause the voltage to increase?

Sn(s) | Sn^(2+)(aq) || Cu^(2+)(aq) | Cu(s) For the voltaic cell represented above, which change will increase the voltages?

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?

Calculate the standard cell potential of the Galvanic cell in which the following reaction takes place: Fe^(2+)(aq) + Ag^+(aq) rarr Fe^(3+)(aq) + Ag(s) . Calculate the Delta_rG and equilibrium constant of the reactions.