All of the following statements concerning voltaic cells are true EXCEPT
A) a salt bridge allows cations and anions to move between the half-cells.
B) electrons flow from the cathode to the anode in the external circuit.
C) oxidation occurs at the anode.
D) a voltaic cell can be used as a source of energy.
E) a voltaic cell consists of two-half cells.

Question

Quizplus · Accepted Answer

In a voltaic cell, electrons flow from the anode to the cathode in the external circuit, not from the cathode to the anode.

All of the Following Statements Concerning Voltaic Cells Are True