Because ionic crystals contain ions which are arranged compactely by electrovalent force.in solutioon they become free ions because the solvent overcome their attractions so,they conduct electric current
Ionic crystals conduct electricity when dissolved in water or in the liquid phase because the ions are free to move and carry electrical charge. In the solid phase, the ions are locked in place and cannot move freely to conduct electricity. In contrast, metals conduct in the solid phase due to the mobility of free electrons within the metallic lattice.
In the liquid phase (or dissolved in water), ions are able to move. That is what's necessary for electricity to flow in the body of an ionic compound. In the solid phase all those atoms are locked in position in the crystal. This is why the electrolysis of NaCl requires it to be molten (liquefied) first before it can conduct electricity.
Liquid iodine does not conduct electricity because it does not contain free ions or electrons that are necessary for the flow of electric current. Iodine molecules in liquid form do not dissociate into ions or have mobile charge carriers, so they are not able to carry an electric charge.
An ionic compound can conduct electric current when it is dissolved in water or molten (liquid) form, allowing the ions to move freely and carry charge. In solid form, ionic compounds are not conductive because the ions are held in a fixed position in the crystal lattice.
No, liquid carbon dioxide is not an electrolyte. For a substance to conduct electricity, free moving electric charges must be present. Carbon dioxide is made of neutral CO2 molecules, thus there are no electric charges to conduct the electricity.
Magnetricity
because of the gravity or Magnetricity
Magnetricity.
because when the ions can move around freely, they can conduct electricity better
because when the ions can move around freely, they can conduct electricity better
Ionic crystals conduct electricity when dissolved in water or in the liquid phase because the ions are free to move and carry electrical charge. In the solid phase, the ions are locked in place and cannot move freely to conduct electricity. In contrast, metals conduct in the solid phase due to the mobility of free electrons within the metallic lattice.
In the liquid phase (or dissolved in water), ions are able to move. That is what's necessary for electricity to flow in the body of an ionic compound. In the solid phase all those atoms are locked in position in the crystal. This is why the electrolysis of NaCl requires it to be molten (liquefied) first before it can conduct electricity.
Yes, alcohol is a liquid and has delocalised electrons which can carry the electrical current. Edited: Seriously? Unless there are impurities in the alcohol that are electrolytes, alcohol will NOT conduct an electric current. Alcohols are considered as NON ELECTROLYTES, as they do not ionize and thus will not conduct a current. (Dr.J.)
Liquid iodine does not conduct electricity because it does not contain free ions or electrons that are necessary for the flow of electric current. Iodine molecules in liquid form do not dissociate into ions or have mobile charge carriers, so they are not able to carry an electric charge.
Liquid KCl conduct electricity because it dissociates into K+ and Cl- ions in the solution. These free ions are able to carry electric current by facilitating the flow of charged particles.
In order to conduct electric current, salt has to be either dissolved in a liquid, or else melted in its own liquid form. A pile of dry salt out of the shaker won't do it.
the liquid could be a metal such as mercury or gallium.the liquid could be a polar solvent such as water and contain ionsany surface whether it be a solid or a liquid will conduct an AC current.