question_answer 38)

  Which of the following statement is not correct about an inert electrode in a cell? (a) It does not participate in the cell reaction (b) It provides surface either for oxidation or for reduction reaction (c) It provides surface for conduction of electrons (d) It provides surface for redox reaction

Answer:

                  (d) An inert electrode in a cell provide surface for either oxidation or for reduction reaction by conduction of electrons through its surface but does not participate in the cell reaction. It does not provide surface for redox reaction.