Can a coal conduct electricity?

Because coal does not conduct electricity and graphite is costly and inert, little attention has been given to the development of a carbon fuel cell (i.e., a battery that utilizes a consumable carbon anode to generate electrical power).

Is graphite best conductor of electricity?

In a graphite molecule, one valence electron of each carbon atom remains free. Due to the free electrons in its framework, graphite can perform electricity. Therefore, graphite is said to be a good conductor of electricity.

Which material will conduct electricity the best?

Silver Conductivity “Silver is the best conductor of electricity because it contains a higher number of movable atoms (free electrons). For a material to be a good conductor, the electricity passed through it must be able to move the electrons; the more free electrons in a metal, the greater its conductivity.

What is more conductive carbon or graphite?

Contrary to some of the other answers here, coal is pretty far from being elemental carbon: it contains a lot of hydrogen, as well as other elements like nitrogen and sulfur. So, even using the higher conductivity of “wet” coal, graphite is more conductive by a factor of hundreds of thousands to hundreds of millions.

Why coal is not a good conductor of electricity?

Because Carbon Is A Non Metal And A Poor Conductor Of Electricity. But In Case Of Other Forms Of Carbon The Structure Is Different Therefore Hence No Free Electrons So No Conduction Of ELectricity.

Is graphite more conductive than copper?

Copper is a better conductor than graphite for electricity due to its lattice structure with free electrons that can transmit energy across the structure, whilst graphite is still able to conduct electricity, it is not as strong a conductor as copper.

Why is it graphite a good conductor of electricity?

In a graphite molecule, one valence electron of each carbon atom remains free, Thus making graphite a good conductor of electricity. Whereas in diamond, they have no free mobile electron. Hence there won’t be flow of electrons That is the reason behind diamond are bad conductor electricity.

Is Iodine a good conductor of electricity?

The other options- iodine, sulphur and bromine are non-metals. Hence, they are bad conductors of electricity.