Under standard conditions, this equation is usually simplified by noting that the ideal gas constant times the temperature divided by Faraday's constant is approximately equal to 0.0257 at 25 degrees Celsius.  
Under standard conditions, this equation is usually simplified by noting that the ideal gas constant times the temperature divided by Faraday's constant is approximately equal to 0.0257 at 25 degrees Celsius.  Analysis using this equation in dilute aqueous solutions assumes that the water is pure and that the reaction quotient depends only on the chemicals in the redox reaction. For 10 points - identify this equation that relates the reaction quotient and number of moles in a reaction to the electrochemical cell potential.
Under standard conditions, this equation is usually simplified by noting that the ideal gas constant times the temperature divided by Faraday's constant is approximately equal to 0.0257 at 25 degrees Celsius.  
Nernst equation