Understanding Solubility Concepts

What is a homogenous mixture?

• A homogeneous mixture is a mixture that has a uniform composition throughout.

• A homogeneous mixture is a mixture that contains only one type of substance.

• A homogeneous mixture is a mixture that has distinct layers or phases.

• A homogeneous mixture is a mixture that can be easily separated into its components.

Give an example of a homogenous mixture.

• Saltwater

• Oil

• Sand

• Air

What is a heterogeneous mixture?

• A heterogeneous mixture is a mixture where the components are not evenly distributed and can be visually distinguished.

• A heterogeneous mixture cannot be separated into its components.

• A heterogeneous mixture is a pure substance with uniform composition.

• A homogeneous mixture is a mixture where components are evenly distributed.

Provide an example of a heterogeneous mixture.

• Air

• Fruit smoothie

• Concrete

• Salad

Define solubility in your own words.

• Solubility refers to the weight of a substance in a solid state.

• Solubility is the amount of heat a substance can absorb.

• Solubility is the capacity of a substance to dissolve in a solvent.

• Solubility is the process of a substance changing its state from solid to gas.

What is a solvent?

• A solvent is a type of solute.

• A solvent is a solid that cannot dissolve in liquids.

• A solvent is a mixture of two or more substances.

• A solvent is a substance that dissolves a solute to form a solution.

What role does a solute play in a solution?

• A solute is the liquid in which substances are dissolved.

• A solute is the container that holds the solution.

• A solute is the gas that forms bubbles in a solution.

• A solute is the substance that is dissolved in a solution.

What is a solution?

• A means of solving a problem.

• A style of painting.

• A type of mathematical equation.

• A method of cooking food.

How does temperature affect solubility?

• Gases become more soluble in liquids as temperature increases.

• Higher temperatures always decrease solubility of solids.

• Temperature has no effect on solubility.

• Temperature generally increases the solubility of solids in liquids and decreases the solubility of gases in liquids.

What is the difference between a solute and a solvent?

• A solute is a type of solvent.

• A solute is dissolved in a solvent.

• A solvent is always a solid substance.

• A solute can never be a liquid.