### Formula

E

electrode potential of the reaction

Eo

standard electrode potential of the reaction

n

number of electrons per mole product

F

Faraday constant (coulombs per mole)

Qr

reaction quotient

R

gas constant

T

thermodynamic temperature

E

electrode potential of the reaction

Eo

standard electrode potential of the reaction

n

number of electrons per mole product

F

Faraday constant (coulombs per mole)

Qr

reaction quotient

R

gas constant

T

thermodynamic temperature

In electrochemistry, the Nernst equation is an equation that can be used (in conjunction with other information) to determine the equilibrium reduction potential of a half-cell in an electrochemical cell. It can also be used to determine the total voltage (electromotive force) for a full electrochemical cell.

Eo

n

F

Qr

R

T

E

Precision

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