Question

what in nearst equation​

Answer 1

Explanation:

the Nernst equation is an equation that relates the reduction potential of an electrochemical reaction (half-cell or full cell reaction) to the standard electrode potential, temperature, and activities (often approximated by concentrations) of the chemical species undergoing reduction and oxidation.

Answer 2

Answer: This may help you

Explanation:

The Nernst Equation is derived from the Gibbs free energy under standard conditions. ΔG is also related to E under general conditions (standard or not) via E is potential difference.

ΔGo = − nFEo. Hence, when Eo is positive, the reaction is spontaneous and when Eo is negative, the reaction is non-spontaneous.