Aqueous Solution Video Lesson Ms.Escobar 7th

Which of the following is a characteristic of a solution?

• It is a heterogeneous mixture.

• Its particles can be easily separated by filtering.

• It is uniform throughout.

• It scatters a beam of light.

In a salt-water solution, what roles do salt and water play?

• Salt is the solvent, water is the solute.

• Salt is the solute, water is the solvent.

• Both are solutes.

• Both are solvents.

What does solubility measure?

• The speed at which a substance dissolves.

• How much solute can be dissolved into a liter of solvent.

• The density of a solution.

• The temperature at which a substance dissolves.

What term describes a solution where the solvent and solute cannot mix evenly and can be easily separated?

• Homogeneous

• Concentrated

• Heterogeneous

• Saturated