The preferential discharge of ions during electrolysis is influenced by the 

A.

mechanism of electrolysis

B.

electrolytic reactions

C.

nature of the electrode

D.

type of electrolytic cell

Correct answer is C

The preferential discharge of ions is influenced by:

- The position of the ions in the electrochemical series

- The concentration of the ions in the electrolyte

- The nature of the electrode