Why does a higher temperature usually lead to a solute dissolving faster?

Question

(1 point)
The molecules move faster.
• The surface area of the solvent increases.
• The molecules collide less.
• Intermolecular bonds form.

Answer 1

The correct answer is: The molecules move faster.

Higher temperatures increase the kinetic energy of the molecules, causing them to move faster. This increased motion leads to more frequent and effective collisions between the solvent and the solute, allowing the solute to dissolve more quickly.