Mixtures

What type of mixture is a pasta salad?

• a chemical mixture

• a homogenous mixture

• a solution

• a heterogenous mixture

How are heterogeneous mixtures different from a homgenous mixtures?

• You can see the parts of a heteroogenous mixture but not a homogenous mixture.

• Heterogenous are only a liquid, and homogenous are only a solid.

• You can see the parts of a homogenous mixture but not a heterogenous mixture.

• Heterogenous mixtures are physical combinations, and homogenous are chemical combinations.

Which of the following is a combination that is a mixture?

• electrical

• physical

• chemical

• thermal

Mixtures: What is a solute?

• a mixtue in that is only a gas

• a mixture with parts you can see

• a homogenus mixture

• a substance that is dissolved in a solvent

What does a solvent do?

• it gets dissolved into a mixture.

• It dissolves the solute in a mixture.

• It keeps the parts of a mixture separated.

• It helps mix solids together.

What is a liquid mixture that has parts that are evenly blended?

• a heterogenous mixture

• a solvent

• a solution

• a solute

Which one is a characteristic of mixtures?

• It is always possible to see the differernt parts in a mixture.

• When substances are mixed together, they keep their properties.

• It is only possible to see the different parts of a mixture when it is a liquid.

• All mixtures have to be solids or liquids.

A physical combination of two or more substance

• property

• mixture

• dissolve

• solid

What are the two types of mixtures?

• heterogenous

• solid

• homogeneous

• liquid

• gas

A mixture can be physically separated.

• True

• False