2.2 Getting The Right Mix

A pure substance

• has only one type of matter in it

• is made up of more than one substance

• can be classified as heterogeneous or homogenous

• you can see the different parts of

A mechanical mixture

• can be classified as an element or compound

• is also known as a heterogeneous mixture

• is also known as a homogenous mixture

• you cannot see the different parts

This is an example of what type of mixture?

• homogenous

• heterogeneous

• element

• compound

This is an example of what type of mixture?

• heterogeneous

• homogenous

• element

• solution

This is an example of what type of mixture?

• heterogeneous

• homogenous

• element

• compound

The paper chromatography lab showed that markers are what type of substance?

• solution

• element

• compound

• heterogeneous

In a solution the solute is what is

• being dissolved

• does the dissolving

• waves

In a solution a solvent is

• what is being dissolved

• what is doing the dissolving

• solving problems

Do you feel confident that you could explain the difference between heterogeneous and homogenous mixtures? If no, what do you need to go back and review to feel confident?

Do you feel confident in the difference between a solute and a solvent? If no, what do you need to review to feel confident in this area?