Correct Answer: Graphite

Solution : The correct option is Graphite.

A good electrical conductor is graphite. Since the carbon atoms are organized in layers, it is possible for electrons to travel freely across the levels. Due to this characteristic, graphite is an ideal material for use in electrodes, electrical connections, and battery components, among other electrical uses. It is frequently utilized in electrical circuits, pencil leads, and other products and sectors where a dependable conductor is needed.