Isle of Man Steam Packet Ferries provide freight, passenger and vehicle services between the port of Douglas and four ports in England, Northern and Southern Ireland.
Rating Newest Oldest. Best Answer: Metals are good conductors because they have unfilled space in the valence energy band. Also,metals are soft, has a low melting point and happens to be reactive taht's why they can easily conduct heat/electricity easily.
The metal retains a solid structure due to the electrostatic force of attraction between the positive sodium ions and the delocalized electrons. Conductors allow the free flow of electrons through them. Since sodium has electrons that are free to move, it is a conductor of electricity.