Question

Electron,electroplating,current,conductor

Answer 1

Answer:

1. electron:negative charged particles which revolve around the nucleus of an atom .
2. layering of different metal by electricity on the metal.
3. charge flowing per unit time through a cross section.
4. the substance which allow current to flow through it.

Answer 2

Explanation:

Electron: Negatively charged particles which revolve around an atom .

Electroplating: The coating of shiny metal on another metal through electricity is known as electroplating