For the Daniel Cell derive the relation `E_(cell) =E_(cell)^0-0.0591/(2) log [Z_n^2+(aq)]/[Cu^2+(aq)] `

Represent the galvanic cell in which the reaction, Zn(s) + Cu^(2+) (aq) rarr Zn^(2+) (aq) + Cu(s) take place.

Write each half cell reaction and also the net cell reaction for a cell. (i) Cu[Cu^(+ +(aq))][Ag^(+(aq))]Ag (ii) Cd[Cd^(+2)][Ni^(+2)]Ni

What do you mean by an electro chemical cell? Write the cell representation for the cell Zn(s) + CuSO_4(aq) rarr ZnSO_4(aq) + Cu(s) .

Derive Nerst equation for EMF of the following cell. Zn (s) + Cu^2+ (aq) rarr Zn^2+ (aq) + Cu(s)

Describe the construction and working of Daniell cell. The following reaction occurs in a cell Zn (s) + Co^(2+) ( aq) hArr Co(s) + Zn^(2+)(aq) Write the electrode reaction and find out the emf of the cell. Given Zn(s) rarr Zn^(2+)(aq) , E^(@) = 0.76 V CO(s) rarr Co^(2+)(aq) , E^(@) = 0.28V

The standard electrode potential ( E^(@) ) for Daniel cell is + 1.1 V. Calculate, the Delta G^(@) for the reaction, Zn(s) + Cu^(2+) ( aq) rarr Zn^(2+) ( aq) + Cu(s) 1F = 96500 C "mol"^(-1))

Calculate the standard emf of the cell having the cell reaction. Zn(s) + Co^(2+) ( aq) rarr Zn^(2+) ( aq) + Co(s) E_(Zn//Zn^(2+)) ^(@) = 0.76V, E_(Co//Co^(2+))^(@) = 0.25V