Question

Which statement best describes the relationship between electrochemistry and oxidation-reduction reactions?

Electrochemistry is the study of only oxidation reactions.
O Electrochemistry is the study of only reduction reactions.
O Oxidation-reduction reactions are the basis of electrochemical cells.
O Oxidation-reduction reactions are unrelated to electrochemical cells.

Answer 1

c. oxidation- reduction reactions are the basis of electrochemical cells.