Question

Which is true about dissolving a polar substance in water?
~ The solvent particles are all nonpolar molecules.
~ The solute particles are carried into the solution.
~ The solute particles have no attraction for the solvent molecules.
~ The solute particles are very different from the solvent molecules.

Answer 1

I believe it is: The solute particles have no attraction for the solvent molecules.

Answer 2

since they're both polar

Answer 3

If the solute-solute intermolecular forces of attraction are greater than the solvent-solute forces, the substance will be soluble.

Answer 4

The solubility depends on the strengths of the intermolecular forces For Example, ( the polarity of the solvent).
The relative strengths are: H-bonds > dipole-dipole >dipole-induced dipole > London dispersion.

Answer 5

So if you have a polar substance with weaker dipole forces or dispersion forces, it will be carried into solution by a stronger attraction to the water molecules, it will be surrounded by water