Which of the following increases the rate of dissolving for a solid solute in a solvent?

Question

Quizplus · Accepted Answer

Grinding the solute increases its surface area, making it easier for solvent particles to come into contact and dissolve the solute. Heating the solution increases the kinetic energy of the solvent particles, causing them to move faster and collide with the solute more frequently, thus increasing the rate of dissolving. Stirring the solution ensures that fresh solvent comes into contact with the solute, also increasing the rate of dissolving. Therefore, all three options (grinding, heating, and stirring) increase the rate of dissolving for a solid solute in a solvent.

Which of the Following Increases the Rate of Dissolving for a Solid