which is true about dissolving a polar substance in water?\no the solvent particles are all nonpolar…
which is true about dissolving a polar substance in water?\no the solvent particles are all nonpolar molecules.\no the solute particles are carried into the solution.\no the solute particles have no attraction for the solvent molecules.\no the solute particles are very different from the solvent molecules.
Answer
Brief Explanations:
Water is a polar - solvent. When a polar solute is dissolved in water, the polar water molecules interact with the polar solute particles through electrostatic forces (dipole - dipole interactions). These interactions cause the solute particles to be surrounded and carried into the solution. Water is a polar molecule, so the first option is incorrect. There is an attraction between polar solute and polar water molecules, so the third option is incorrect. Polar solute and polar water molecules have some similarities in terms of polarity, so the fourth option is incorrect.
Answer:
The solute particles are carried into the solution.