Nacl Is Polar. So the question is not really appropriate for NaCl. Usually, the large difference in electronegativities in sodium and chlorine makes their bond polar.
However, ionic bonds are always polar. Which of the following Lewis structures is correct? Ion-Dipole Forces are involved in solutions where an ionic compound is dissolved into a polar solvent, like that of a solution of table salt (NaCl) in water.
The Na+ and Cl- ions in NaCl are bonded through an electrostatic force of attraction commonly known as the ionic bond.
In a simple molecule, such as NaCl, the whole molecule is polar if the bond is polar.
Learn to determine if NaCl (Sodium chloride) is ionic, polar, non-polar based on the Lewis Structure and the molecular geometry (shape). Sodium chloride, or NaCl, is an extremely polar ionic compound, according to Kent Chemistry. The addition of salt (sodium chloride) to the crude form of soap forms fatty-acid salts.