Determination of Cell Potential

Determination Of Electrode Potential

Which of the following components is/are determinant(s) of water potential ?

A voltaic cell is set up at 25^(@)C with the following half cells : Al^(3+) (0.001 M) and Ni^(2+) (0.50 M) Write the equation for the reaction when the cell generates the electric current. Also determine the cell potential (Given E_(Ni^(2+)//Ni)^(@)=-0.25 V, E_(Al^(3+)//Al)^(@)=-1.66 V) .

(a) How many mole of mercury will be produced by electrolysing 1.0 MHg (NO_(3))_(2) solution with a current of 2.00 A for 3 hours? [Hg (NO_(3))_(2) = 200.6 g mol^(-1) ]. (b) A voltaic cell is set up at 25^(@) C with the following half-cells Alk^(3+) (0.001M) and Ni^(2+) (0.50M). Write an equation for the reaction that occurs when the cell generates an electric current and determine the cell potential. (Given : E_(Ni^(2+)//Ni)^(2)=- 0.25 V,E_(Al^(3+)//Al)^(@)= - 1.66V )

Determination Of Internal Resistance Of A Cell

Concentration Cell | Calculation of Standard Electrode Potential of Half Cell | Calculation of Thermodynamic Parameters | Dependence of Half Cell Potential upon pH

The formula for determination of density of unit cell is