Question

State whether the following statements are True of False:
In galvanic (voltaic) cell, the positive electrode is called cathode and the negative electrode is called anode.

• A. True
• B. False

Answer 1

The correct option is A True

In a galvanic (voltaic) cell, the anode is considered negative and the cathode is considered positive. This seems reasonable as the anode is the source of electrons and cathode is where the electrons flow.

However, in an electrolytic cell, the anode is taken to be positive while the cathode is now negative. However, the reaction is still similar, whereby electrons from the anode flow to the positive terminal of the battery, and electrons from the battery flow to the cathode.