Question

why alkyl halides, despite being polar are not miscible with water.

Answer 1

When the solute water force of attraction is stronger than solute-solute and water-water force of attraction, detmines the miscibility with water. Dipole – dipole interactions hold the polar molecules of alkyl halides together. Now, the alkyl halide- alkyl halide and water-water forces of attraction are stronger than the new force of attraction between alkyl halides and water molecules. As a result, alkyl halides (though polar) are immiscible with water.

Answer 2

♥Eya

Alkyl halides, though polar, are immiscible with water". Answer: Energy is required to overcome the attractions between the haloalkane molecules and to break the hydrogen bonds between water molecules. ... Thus Alkyl halides, though polar, are immiscible with water.