Question

_____________Makes the particles of the solvent and the solute move around more and come in contact more often. More contact, more opportunity for dissolving.

Answer 1

Solvation

Step-by-step explanation:

Solvation is the name of the process in which the particles of the solute are surrounded by the particles of the solvent molecules and they together mix together to form a solution.

In order words, it is a process of the surrounding solute particles with the solvent particles in order to form a solutions. When the water is the solvent, the process is known as hydration.

It only occurs when the particles of the solvent and solute are in contact with each other and the opportunity for the dissolving process is more when more is the contact between the particles.