Calculate the equilibrium constant?

Using the standard reduction potentials listed in Appendix E in the textbook, calculate the equilibrium constant for each of the following reactions at 298 K .
a.
Cu(s)+2Ag^+(aq) ---->Cu^2+(aq)+2Ag(s)
b.
3Ce^4+(aq)+Bi(s)=H2o(l)---->3Ce^3+(aq)...
c.
N2H5^+(aq)+4Fe(CN)6^3-(aq)---->N2(g)+5...
2 answers