1.

The e.mf. of an electrolytic cell depends mostly on :A. The valency of the reacting meterialsB. The quantity of electrolytic solutionC. The size of the electrodesD. The density of the electrolytic solution

Answer» Correct Answer - A
`E_("cell") = E^(@) -(2.303RT)/(n) log[("Oxi.")/("Red")]`
`= E^(@) -(0.059)/(n) log[("Oxi.")/("Red")]`
at `25^(@)C` cosntant temperature mostly `E_("cell")` depends on the `n` wherer is the valency of the reacting materials.


Discussion

No Comment Found

Related InterviewSolutions