Home
Class 12
CHEMISTRY
If for the half cell reaction E^(@) ...

If for the half cell reaction `E^(@)` value are given
`Cu^(2+)+e^(-)rarrCu^(+),E^(@)=0.15V`
`Cu^(2+)+2e^(-)rarrCu^(+),E^(@)=0.34V`
calculate `E^(@)` of the half cell reaction
`Cu^(+)+e^(-)rarrCu`

Promotional Banner

Similar Questions

Explore conceptually related problems

E^@ values for the half cell reactions are given below : Cu^(2+) + e^(-) to Cu^(+) , E^@ =0.15 V Cu^(2+) + 2e^(-) to Cu, E^@ =0.34 V What will be the E^@ of the half-cell : Cu^(+) + e^(-) to Cu ?

E^@ values for the half cell reactions are given below : Cu^(2+) + e^(-) to Cu^(+) , E^@ =0.15 V Cu^(2+) + 2e^(-) to Cu, E^@ =0.34 V What will be the E^@ of the half-cell : Cu^(+) + e^(-) to Cu ?

Given that standard potential for the following half - cell reaction at 298 K, Cu^(+)(aq)+e^(-)rarr Cu(s), E^(@)=0.52V Cu^(2+)(aq)+e^(-)rarrCu^(+)(aq), E^(@)=0.16V Calculate the DeltaG^(@)(kJ) for the eaction, [2Cu^(+)(aq)rarr Cu(s)+Cu^(2+)]

Given that standard potential for the following half - cell reaction at 298 K, Cu^(+)(aq)+e^(-)rarr Cu(s), E^(@)=0.52V Cu^(2+)(aq)+e^(-)rarrCu^(+)(aq), E^(@)=0.16V Calculate the DeltaG^(@)(kJ) for the eaction, [2Cu^(+)(aq)rarr Cu(s)+Cu^(2+)]

The voltage of a cell whose half-cells are given below is Mg^(2+)+2e^(-)rarrMg(s),E^(@)=-2.37V Cu^(2+)+2e^(-)rarrCu(s),E^(@)=+0.34V standard EMF of the cell is

The voltage of a cell whose half-cells are given below is Mg^(2+)+2e^(-)rarrMg(s),E^(@)=-2.37V Cu^(2+)+2e^(-)rarrCu(s),E^(@)=+0.34V standard EMF of the cell is

The standard potential E^(@) for the half reactions are as : Zn rarr Zn^(2+) + 2e^(-), E^(@) = 0.76V Cu rarr Cu^(2+) +2e^(-) , E^(@) = -0.34 V The standard cell voltage for the cell reaction is ? Zn +Cu^(2) rarr Zn ^(2+) +Cu

The standard potential E^(@) for the half reactions are as : Zn rarr Zn^(2+) + 2e^(-), E^(@) = 0.76V Cu rarr Cu^(2+) +2e^(-) , E^(@) = -0.34 V The standard cell voltage for the cell reaction is ? Zn +Cu^(2) rarr Zn ^(2+) +Cu