Substances, Mixtures, & Atoms

Something that takes up space and has mass.

• volume
• matter
• mass
• density

all matter is made of what 

• energy 
• atoms 
• electrons 
• compounds 

Which of the following is a pure substance? 

• Water
• Salad
• Chocolate milk
• All of them 

Max is hungry and he prepares cereal with milk. This is an example of a: 

• Homogeneous mixture
• Heterogeneous mixture

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous MIxture

What is it?

• Pure Substance

• Mixture

What is it?

• Pure Substance

• Mixture

When there is one type of atom

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

When there is 2 or more atoms combined together

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

sugar

• pure substance

• mixture