Question 7 Consider the following galvanic cell: Pb(s)PbCl2(s)|AgCl(s)|Ag(s) All the components are present as pure soli

[answerhappygod]

Question 7 Consider The Following Galvanic Cell Pb S Pbcl2 S Agcl S Ag S All The Components Are Present As Pure Soli 1 (55.83 KiB) Viewed 42 times

Question 7 Consider the following galvanic cell: Pb(s)PbCl2(s)|AgCl(s)|Ag(s) All the components are present as pure solids in contact with an HCl electrolyte. The EMF is found to be: 0.5448 +0.000184 T, where T is expressed in K and the EMF is expressed in volts. a. Write the half-cell reactions as well as the overall reaction [3 Marks). b. Calculate the Gibbs free energy change as a function of temperature [2 Marks). c. Calculate the entropy for the reaction at 298K [4 Marks]. d. Calculate the enthalpy of the reaction at 298K [3 Marks).