Amorphous (eg. carbon black), or semi-liquid (eg. glass)
All substances can conduct heat, but nonmetals like sulfur are very poor conductors.
Solutions that do not conduct electricity are known as non-electrolytes. These substances, when dissolved in water, do not dissociate into ions, which is essential for the conduction of electricity. Common examples of non-electrolytes include sugar and ethanol. In contrast, electrolytes are substances that do dissociate into ions and can conduct electric current.
Yes, metals are substances that readily conduct electricity and heat due to their free electrons that allow for the flow of electricity and energy. Other examples of materials that conduct electricity and heat well include graphite and some types of ceramics.
yes, as all it's constituent substances can also conduct electricity
Sometimes. Metals will conduct both heat and electricity. Glass will conduct heat but not electricity.
They are called good thermal conductors.
Yes, but not very well. All substances can conduct heat, but some are better than others.
metals and air mainly
I cannot see the list of substances in which you are referring to.
No. The ability to conduct heat (known as thermal conductivty) is a unique property of a substance. Metals, for instance, typically conduct heat better than nonmetals. But diamond is the best thermal conductor of all. The ability to absorb heat (known as specific heat) is likewise unique for different substances.
The substances that don't conduct heat through them are called as 'insulators of heat'. Eg - Plastic, Wood etc.
All substances, including oxygen, conduct heat. Oxygen, though, is a poor conductor of heat. Since it is a gas at room temperature it will transfer heat primarily by convection.
Thermal insulators or insulation. Or perhaps "cosy".
Grilling does not conduct heat because it is a known as dry heat cooking. It is where the heat goes to the food without having any moisture.
All substances can conduct heat, but nonmetals like sulfur are very poor conductors.
Solutions that do not conduct electricity are known as non-electrolytes. These substances, when dissolved in water, do not dissociate into ions, which is essential for the conduction of electricity. Common examples of non-electrolytes include sugar and ethanol. In contrast, electrolytes are substances that do dissociate into ions and can conduct electric current.
Heat.