Almost all molten covalent compounds are much worseconductors than almost any molten ionic compounds. However, note that some ionic compounds contain covalently bonded polyatomic ions, and many of these can conduct electricity as well as most other ions in a melt.
All types of covalent compounds are not very good conductors of electricity. However, ionic compounds in their molten state and metallic substances are very good conductors of electricity.
Covalent compounds are generally not good conductors because the electrons are not free to move. Solid ionic compounds are generally not good conductors because the ions are not free to move as they are locked in place in a lattice (this is not true when ionic compounds are molten or in solution!)As always there are a few exceptions, graphite is covalent but the electrons are delocalised and it does conduct, there are also a few other inorganic conductors.There are also some conductive organic polymers which have delocalised free electrons, these are called ICP's .There is also a small group of what are called fast ion conductors where the crystal structure allows the ions to wander, some are used in solid oxide fuel cells.
Ionic compounds conduct electricity when melted or dissolved in solution, as their ions are free to move and carry electrical charge. Covalent compounds do not conduct electricity in any state, as they do not have free-moving ions or electrons.
No, covalent compounds do not conduct electricity as solids because the electrons are held tightly in the atoms and are not free to move and carry an electric charge. This is in contrast to ionic compounds, where the ions are free to move and conduct electricity when dissolved in water or when molten.
low melting point. ionic compounds have high melting and boiling points. They conduct electricty in solution or in molten state unlike covalent compounds and carbon compounds which are poor conductors of electricity .
All types of covalent compounds are not very good conductors of electricity. However, ionic compounds in their molten state and metallic substances are very good conductors of electricity.
Covalent compounds are generally not good conductors because the electrons are not free to move. Solid ionic compounds are generally not good conductors because the ions are not free to move as they are locked in place in a lattice (this is not true when ionic compounds are molten or in solution!)As always there are a few exceptions, graphite is covalent but the electrons are delocalised and it does conduct, there are also a few other inorganic conductors.There are also some conductive organic polymers which have delocalised free electrons, these are called ICP's .There is also a small group of what are called fast ion conductors where the crystal structure allows the ions to wander, some are used in solid oxide fuel cells.
Ionic compounds conduct electricity when melted or dissolved in solution, as their ions are free to move and carry electrical charge. Covalent compounds do not conduct electricity in any state, as they do not have free-moving ions or electrons.
No, covalent compounds do not conduct electricity as solids because the electrons are held tightly in the atoms and are not free to move and carry an electric charge. This is in contrast to ionic compounds, where the ions are free to move and conduct electricity when dissolved in water or when molten.
Ionic compounds conduct electricity in aqueous solution or molten state. In aq. soln. or molten state, ionic compounds dissociate to release respective ions. These ions, being electrically charged, conduct electricity.
BaF2 would be the best conductor in the pure liquid or molten state due to its ionic nature and ability to dissociate into ions. Other compounds listed are covalent in nature and do not dissociate into ions easily in the liquid or molten state, resulting in poor conductivity.
low melting point. ionic compounds have high melting and boiling points. They conduct electricty in solution or in molten state unlike covalent compounds and carbon compounds which are poor conductors of electricity .
Copper and molten sodium chloride are electrical conductors.
Yes, giant covalent structures can conduct electricity when molten because the atoms are free to move and carry charge. This allows for the formation of a continuous pathway for the flow of electricity. Examples of giant covalent structures that can conduct electricity when molten include graphite and silicon.
o There are some organic compounds that can conduct electricity (organic conductors) salts, solubilized in water or any other solvent that can solubilize them conduct electricity. Molten salts conduct electricity ionized atoms or molecules can conduct electricity
Ionic compounds typically have high melting and boiling points due to strong electrostatic forces between ions. They are good conductors of electricity in molten or aqueous states but not in solid form. Ionic compounds are often soluble in water but insoluble in nonpolar solvents.
Ionic compounds generally have higher melting and boiling points.