1. give an illustration to represent a model for the case when the potential is negative…

1. give an illustration to represent a model for the case when
the potential is negative to the potential zero
2. show the plots of local potential versus the distance
perpendicular to the surface
3. explain the ways in which capacitance can measured
4 explain how oppositely chargedions as well as dipoles are
attracted
5. distinguish between Nernstian and non- Nernstian processes in
pulse polarograhy