Sometimes you can see them and sometimes not. It all depends what the particles are made of and their size.
When a solution forms, particles of the solute leave each other.
When a solution forms, particles of the solute surround and separate the particles of the solute.
Yes
The temperature: Increasing temperature makes the particles move faster. Heat energy is transferred by the movement of the particles. Because the solvent particles are moving faster, they bump into the solute.Stirring: Moves all the particles around do the solvent particles bump into the solute particles.
The first step in the dissolving process is "The solvent molecules surround the solute particles".
When a solution forms, particles of the solute leave each other.
the particles of the solute would be spread to the solvent particles.
Dissolving a solute by the solvent.
What are solute particles
The particles of solute dissolve in the solvent when the solution forms.
When a solution forms, particles of the solute surround and separate the particles of the solute.
The particles of that solute go into the empty spaces around the water particles.
The size of the particles of solute do not affect the solubility of a substance, which is determined by its chemical composition, but it does affect how quickly it dissolves. The smaller the particles of the solute, the faster it will dissolve.
The particles in the solid (solute) break apart and form links with the particles in the liquid (solvent). There are strong forces of attraction between the molecules and particles inside the solute. These forces keep the particles together and make the solute a solid because they attract the solute particles tightly together. There are also strong forces of attraction between the molecules and particles inside the solvent. These forces keep the particles together and make the solvent a liquid because they attract the solvent particles slightly together. There is also an attractive force between the solute and solvent particles. To break these forces and from a bond between the solute and solvent particles energy is needed. This energy is gained from heat (the process of dissolving is speeded up through heat.) In conclusion, the particles in a solute break apart of their attractive forces and form bonds with the solvent particles through the attraction between the solute and solvent particles and through the energy gained by heat.
Solvent
It all depends on the particles and the solution
When this solute is dissociated and the intermolecular bonds being weakened.