No they don't. They only dissolve in water. For example, sodium chloride is not soluble in hexane. Therefore we can separate the two by filtration :)
Nonpolar solvents, such as hexane and benzene, do not dissolve ionic compounds because they lack the ability to dissociate the ions due to their nonpolar nature. Ionic compounds require polar solvents, such as water or alcohols, to dissolve and dissociate into their constituent ions.
CCl4 is a non polar solvent and therefore dissole ionic compounds
It isn't strictly true, but generally ionic compounds are not highly soluble in organic solvents because ionic compounds need a highly polar solvent to dissolve well (such as water) and in general organic compounds are not as polar as water. Remember, like dissolves like. However, many ionic compounds are very soluble in a variety of organic solvents, just not as much as in water.
Solvents dissolve ionic compounds by surrounding and separating the ions through the process of hydration, where solvent molecules interact with the ions and weaken the attraction between them. This allows the ions to move freely in the solution, breaking the ionic bond in the solid lattice and dispersing throughout the solvent.
PbCl2 is not soluble in organic solvents because it is a polar compound and organic solvents are nonpolar. Organic solvents are generally unable to dissolve ionic compounds like PbCl2 due to the difference in polarity between the solute and solvent.
Nonpolar solvents, such as hexane and benzene, do not dissolve ionic compounds because they lack the ability to dissociate the ions due to their nonpolar nature. Ionic compounds require polar solvents, such as water or alcohols, to dissolve and dissociate into their constituent ions.
CCl4 is a non polar solvent and therefore dissole ionic compounds
It isn't strictly true, but generally ionic compounds are not highly soluble in organic solvents because ionic compounds need a highly polar solvent to dissolve well (such as water) and in general organic compounds are not as polar as water. Remember, like dissolves like. However, many ionic compounds are very soluble in a variety of organic solvents, just not as much as in water.
The typical rule for dissolving substances in one another is that substances most readily dissolve other substances with similar bonds. Alkanes are nonpolar because they have mostly nonpolar bonds. On the other hand, ionic compounds have ionic bonds, which are extremely polar. Therefore, because the difference in bond type, ionic compounds do not dissolve in any alkane.
For example, ionic compounds: inorganic acids, salts, bases; many organic compounds, etc.
Solvents dissolve ionic compounds by surrounding and separating the ions through the process of hydration, where solvent molecules interact with the ions and weaken the attraction between them. This allows the ions to move freely in the solution, breaking the ionic bond in the solid lattice and dispersing throughout the solvent.
For example, ionic compounds: inorganic acids, salts, bases; many organic compounds, etc.
PbCl2 is not soluble in organic solvents because it is a polar compound and organic solvents are nonpolar. Organic solvents are generally unable to dissolve ionic compounds like PbCl2 due to the difference in polarity between the solute and solvent.
Ionic compounds are insoluble in organic solvents because organic solvents do not provide the necessary interactions for ionic bonding to be broken and replaced by interactions with the solvent molecules. Organic solvents lack the ability to stabilize the charged ions in the ionic compound, leading to poor solubility.
Water is a good solvent because it has polar -O-H groups and the same reason makes water a good solvent for polar compounds as acetic acid and hydrochloric acid. Water is not a good solvent for non polar compounds such as bromine and iodine.
Ionic compounds do not dissolve in non-polar compounds. They can dissolve only in polar compounds. Dissolution is actually dissociation of the ionic compounds and the polar solvent into constituent ions and development of weak forces of attraction called hydrogen bonds. The dissociation is not necessarily complete always.
The saturation of butanol with sodium chloride is to avoid further ionic or inorganic compound to dissolve, now only non polar or organic compounds may dissolve in butanol during extraction.