If the equilibrium constant for a one-electron redox reaction at 298 K is 8.7x10^4, calculate the corresponding (Delta)G(Knots) and Ecell. SO WOULD ANYONE LIKE TO EXPLAIN HOW TO DO THIS, YOU DON'T NEED TO GIVE ME THE ANSWER. Thanks :3

Question

If the equilibrium constant for a one-electron redox reaction at 298 K  is 8.7x10^4, calculate the corresponding (Delta)G(Knots) and Ecell. SO WOULD ANYONE LIKE TO EXPLAIN HOW TO DO THIS, YOU DON'T NEED TO GIVE ME THE ANSWER. Thanks :3

anonymous · Answer

We have formulae one in electrochemistry and one in thermodynamics for for combine them to get answer

anonymous · Answer

logKc= - deltaG / 2.303 RT 
delta G =-nFEcell
use the above two formula to solve the problem