Which of the following statements is true for electrochemical cells?
A)Oxidation occurs at the anode.
B)Oxidation occurs at the cathode.
C)Reduction occurs at the anode.
D)Both oxidation and reduction occur at the cathode.

Question

Quizplus · Accepted Answer

In an electrochemical cell, oxidation occurs at the anode, which is the electrode where electrons are lost and oxidation takes place. Reduction occurs at the cathode, which is the electrode where electrons are gained and reduction takes place. Therefore, option A is the correct statement.

Which of the Following Statements Is True for Electrochemical Cells