Yes its a conducter
No.
a metal
Silver is a good thermal conductor because it has a high density of free electrons that can easily transfer heat energy through the material. These free electrons can quickly move and transfer thermal energy, making silver an efficient conductor of heat.
Copper is a very good conductor of thermal energy heat due to its high thermal conductivity. It is commonly used in various applications such as electrical wiring and cookware to efficiently transfer heat.
Something that conducts thermal energy well is a thermal...conductor. If it does not conduct well it is called an insulator.
aluminum, copper,
a metal
Tranition metals
If an element is a poor conductor of heat, it is most likely a nonmetal. Nonmetals generally have lower thermal conductivity compared to metals, which are good conductors of heat.
More or less everything conducts thermal energy, but to different degrees.
Yes, that is what "good thermal conductor" means.
Chlorine is a poor conductor of both heat and electricity. It is a nonmetal with low electrical conductivity and thermal conductivity due to its atomic structure and lack of free-moving electrons.