E°=(R T/n F) ln Ke q, this equation is called

Question

E°=(R T/n F) ln Ke q, this equation is called (A) Gibb's equation (B) Gibbs's-Helmholtz equation (C) Nernst equation (D) van der Waals' equation

Tardigrade Admin · Accepted Answer

To determine the electrode potential (E) produced, Nemst gave the following equal:

E = E^{\circ} - \frac{RT}{n F} lo g_{n} K

E = E^{\circ}

E^{\circ} = \frac{RT}{n F} lo g_{n} K

or

E^{\circ} = \frac{2.303 RT}{n F} lo g_{10} [M^{n +}]

E =

electrode potential developed

E^{\circ} =

standard reduction potential

R =

gas constant

(8.3 J / K / m o l)

T =

temperature,

F =

Faraday constant

n =

number of electron taking pans in reduction and oxidation

Q. E∘=nFRT​lnKeq​, this equation is called