Nernst Equation - Relation To Equilibrium

Relation To Equilibrium

At equilibrium, E = 0 and Q = K. Therefore

\begin{align} 0 &= E^o - \frac{RT}{nF} \ln K\\ \ln K &= \frac{nFE^o}{RT} \end{align}

Or at standard temperature,

We have thus related the standard electrode potential and the equilibrium constant of a redox reaction.

Read more about this topic:  Nernst Equation

Famous quotes containing the words relation to, relation and/or equilibrium:

    “The whole point of Camp is to dethrone the serious. Camp is playful, anti-serious. More precisely, Camp involves a new, more complex relation to “the serious.” One can be serious about the frivolous, frivolous about the serious.”
    —Susan Sontag (b. 1933)

    “In relation to God, we are like a thief who has burgled the house of a kindly householder and been allowed to keep some of the gold. From the point of view of the lawful owner this gold is a gift; From the point of view of the burglar it is a theft. He must go and give it back. It is the same with our existence. We have stolen a little of God’s being to make it ours. God has made us a gift of it. But we have stolen it. We must return it.”
    —Simone Weil (1909–1943)

    “They who feel cannot keep their minds in the equilibrium of a pair of scales: fear and hope have no equiponderant weights.”
    —Horace Walpole (1717–1797)