Both copper and aluminum do a good job of both. They are relatively inexpensive. Lithium can actually pump heat and will conduct power. Other materials do both within certain cost, temp and voltage ranges.
The charged ions are able to flow freely therefore conduct electricity.
The metal wiring was able to conduct electricity.
Electricity is not a chemical and it does not have a chemical formula. Electric current consists of moving electrons; static electricity consists of unmoving electrons.
All acids conduct electricity except when they are dry
no they do not conduct because they are neutral things
mercury
It's not suppose to .
Hardness a physical or chemical
Silver is able to conduct electricity because it has a high number of free electrons that are able to move easily throughout the metal when a voltage is applied. This movement of electrons forms an electric current that can flow through the silver, allowing it to conduct electricity efficiently.
All metals conduct electricity.All metals conduct electricity.All metals conduct electricity.All metals conduct electricity.
Not being able to conduct heat or electricity
That is correct, yes.