Calculate Kc for the following reaction at 25 C Mgs Pb2aq M

Calculate Kc for the following reaction at 25 °C:

Mg(s) + Pb^2+(aq) <---> Mg^2+(aq) + Pb(s)

begining by finding the value of E °cell

Solution

=2.25 V

so,

Eo=(0.059/2) *log(k)

or 2.25=(0.059/2) *log(k)

or k=1.867*10^76