Question

Select the correct word to complete the following sentence.

For electroplating, the particle to be plated is made the ___________ . (anode/cathode)

Answer 1

For electroplating, the particle to be plated is made the cathode.

The technique used in electroplating is called electrodeposition. The part to be plated is made the cathode of the circuit. It is similar to a galvanic cell. The anode is made of the metal which is to be plated on that part. Both components are immersed in a solution called electrolyte, containing metal salts.