The poorest conductor of electricity is fluorine.
Why fluorine is the poorest conductor of electricity?
All of these are metals and metalloids so they are the good conductor.
Calcium
silicon
cobalt
sodium
Fluorine is a nonmetal so it is not a good conductor.
What is an electrical conductor?
- A conductor is a material that allows the flow of charge (current electricity).
- In a conductor, there is a free electron in a valance cell.
- the energy gap between the valance shell and conduction is small.
- In general, all metals and a few metalloids are good conductors.
- Nonmetals do conduct electricity because the energy gap between the valance band and conduction is very high.so there is n flow of charge.
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