polarity refers to how electrons are shared within a molecule with different atoms. If you understand Electronegativity, then look and see is the atoms have different electronegative values. You can tell this by looking at the Periodic Table. NaCl has Na which is on the far left and Cl which is on the far right. This creates an uneven distribution of electrons because Cl likes electrons so it pulls Na electrons and is "partially negative" while Na has a partial positive. Thus this creates what is referred to at "polarity".
No it is not soluble in toluene because toluene is nonpolar and nacl is polar
NaCl is an ionic compound, certainly not nonpolar.
Because of the phrase "like dissolves like". Both NaCl and water are made up of polar bonds and have a polar shape, so like dissolves like. If NaCl was nonpolar in its shape, the polar water would not be able to dissolve the nonpolar NaCl.
No, sodium chloride (NaCl) and hexane do not form a solution because they are immiscible. NaCl is a polar compound that dissolves in water, while hexane is a nonpolar solvent that does not interact with NaCl.
Nonpolar
Sodium chloride and water are polar compounds. Iodine is soluble in nonpolar organic solvents.
Sodium chloride (NaCl), is an ionic compound. It is made of 2 ions which are attracted to each other.
nonpolar
No, NaCl (sodium chloride) is not soluble in hexane. Hexane is a nonpolar solvent, while NaCl is an ionic compound that dissolves in polar solvents like water.
Sodium chloride (NaCl) is not soluble in benzene because benzene is a nonpolar solvent and NaCl is an ionic compound, which is more soluble in polar solvents like water. Ionic compounds like NaCl dissociate into ions in polar solvents due to the attraction between the polar water molecules and the charged ions. Benzene lacks the polarity needed to disrupt the ionic bonds in NaCl, so they do not dissolve in it.
It is nonpolar
nonpolar