Why are covalent bonds poor conductors of electricity?

Metals are good conductors of electricity and heat. the text doesen't tell anymore and Z may be one of abaut 90 known metals, in the left area of . X,...

Metals are excellent conductors because the atoms in a metal form a matrix through which their outer electrons can move freely. Instead of orbiting their respective metal atoms, they form...

On Mohs scale, isn't diamond assigned a $10$ on the basis of hardness? Halite is almost a purely ionic material.

Ionic bonds are stronger than covalent bonds due to following reasons - Ionic bonds result from the mutual attraction between oppositely charged ions while a Covalent Bond is a...

Well, the one is a non-directional bond that derives from the interaction of like and unlike charged particles. And t'other is a strongly directional bond that results from the sharing...

Metals are $"malleable"$, capable of being hammered into a sheet, and $"ductile"$, capable of being drawn out into a wire. This workability makes metals the premier materials for making tools....

..........and, therefore, cannot carry a current. In a melt (for which typical ionic solids must be raised to very high temperatures), or solvated by polar molecules in a solution (typically...

Hello and thanks for the question. do not conduct electricity. We tried some experiments in class last year where we tested various and their . If the solution had...

Something worth knowing about deciding between nonpolar and polar is that only two of the same element can form an ideally nonpolar bond. With this in mind, the $"Br"-"Br"$...

This is the conventional order. Ionic bonds are of course non-molecular interactions.