they are poor electricity and heat conductors
Most of them are not. but C is a good conductor.
yes
Metals and some ceramics.
yes
All metals are good conductors of heat and electricity except Mercury
Yes, most metals are good conductors of heat and electricity.
because different metals are better and worse heat conducters
metals are shinier than some of thenon metals. metals are excellent conducters of heat and electricity. metals can bear alot of strain without breaking. metals can be made into thin wires. metals can be mae into thin shapes.
no they are not. for example they are used as insulators in double glazing and flasks. if they were good conductors this would not work the heat would pass through.
most metals are good conductors for heat.
that metals are malleable, luster, and are good conducters
Non metals