The metal lead. Solid at room temps, low melting point, good conductor of heat and electricity.
Yes, gold is a very good conductor
No, oxygen is not a conductor of electricity because its in the air.
no
Yes.
Plastic wrapped around the wire is insulator. Not a conductor. That is why it is wrapped around the conductor wire.
Upon melting, the ions are free to move and conduct electricity.
high melting and boiling point, good conductor of electricity and heat, solid at room temperature (except mercury)
Yes, iron is a good conductor of heat and electricity. Most metals are good conductors of heat and electricity. Most nonmetals are not good conductors of heat and electricity.
Magnesium chloride is not a good conductor of electricity in its solid form. However, when dissolved in water, it can conduct electricity because it dissociates into ions, which are able to carry electric charge.
Yes, gallium is a good conductor of electricity. It has a relatively low melting point, making it suitable for certain applications that require a conductive material.
Physical properties are that they are hard, dense, shiny, malleable (can be bent), ductile (can be pulled into wires), a good conductor of heat and have high melting points meaning that they are solid at room temperature
Not positive, but fairly sure that solid sodium chloride is not a conductor. Molten sodium chloride is a good conductor.
No, solid sulfur is a poor conductor of heat because it is a nonmetal and does not have free-moving electrons to transfer heat efficiently.
ice
No
Iodine, either in its solid state or dissolved in alcohol, is not a conductor of electricity.
A, sodium chloride, because it is a crystalline solid. It has an ionic bond when in it's solid form and is a poor conductor. It is a good conductor of electricity in an aqueous state or when fused.