Chapter 2 Solutions

Choose all that are true.

Solutions...

• Are a mix of two kinds of particles.

• Are always made of liquids.

• Can be solids, gases or liquids.

• Are made of solutes and solvents.

Choose all that are true.​

What happens to a substance's particles in a solution?

• The particles of the solute separate.

• The smaller particles fit in the spaces between the larger particles.

• the particles of the solute are absorbed inside of the particles of the solvent.

• The solute and solvent are attracted to each other and move closer together.

Choose all that are true.

What are concentration and solubility?

How do they change a solution?

• Concentration is the quantity of solute in a certain volume of solution.

• Solubility is a measure of how much solute can dissolve in a certain solvent at a particular temperature and volume.

• A concentrated solution contains more solute than does the same volume of a dilute solution.

• Solubility is different for different pure substances and at different temperatures.

the smaller part of a solution; the part of a solution that dissolves

• soluble

• solution

• solute

• solvent

the larger part of a solution; the part of a solution into which the other part dissolve

• insoluble

• solvent

• dilute

• solute

able to dissolve in a specified solvent

• soluble

• insoluble

• concentrated

• dilute

unable to dissolve in a specified solvent

• saturated

• soluble

• unsaturate

• insoluble

a solution with a large number of solute particles in a given volume of a solution

• concentrated solution

• dilute solution

• soluble

• dissolving

a solution with a small number of solute particles in a given volume of solution

• insoluble

• soluble

• concentrated

• dilute solution

the amount of solute present in an amount of solution

• pollution

• concentration

• solubility

• saturation