Nature of Solutions & Concentration of Solutions

Which of the following does NOT describe solutions?

• Solutions are homogenous mixtures.

• Solutions must be comprised of a diluter and a solvent.

• Solutions can exist in any state.

• Concentrations of solutions may be expressed in different ways.

The ____ is the component being dissolved.

• Solute

• Solvent

• Diluter

• Mixture

The ____ is the component dissolving another component.

• Solute

• Solvent

• Diluter

• Mixture

Define the term soluble.

• Solution with a uniform composition

• Susceptible of being dissolved

• Made up of two or more substances that are not chemically combined

• Measure of the amount of component that has been dissolved

Which of the following is NOT a type of solution?

• Unsaturated

• Saturated

• Supersaturated 

• Homogenous

Which term describes a solution in which there is LESS than the maximum amount of solute that can be dissolved in a given amount of solvent?

• Unsaturated

• Saturated

• Supersaturated 

• Homogenous

Which term describes a solution that CONTAINS THE MAXIMUM AMOUNT of solute that can be dissolved in a given amount of solvent?

• Unsaturated

• Saturated

• Supersaturated

• Homogenous

Which term describes a solution in which there is MORE than the maximum amount of solute that can be dissolved in a given amount of solvent?

• Unsaturated

• Saturated

• Supersaturated

• Homogenous

Which of the following factors DO NOT affect solubility?

• Particle size

• Light

• Pressure

• Shaking

Which of the following can be done to make this sugar dissolve in the water at a faster rate?

• Store the solution in a place exposed to light

• Cool the solution in a freezer

• Increase the amount of sugar

• Stir the solution

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5