Matter- Pure Substances or Mixtures

Which of the following is a pure substance? 

• Water
• Salad
• Chocolate milk
• All of them 

Tags

NGSS.MS-PS1-1

Which of the following is a pure substance? 

• Soil 
• Salt
• Water and sand
• Vanilla ice cream with chocolate

A pure substance...

• Looks the same from every part you look 
• Looks different from every part you look

Miss Pamela is thirsty and she prepares a lemonade. This is an example of a:  

• Pure substance
• Mixture

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

• Homogeneous mixture
• Heterogeneous mixture

A pure substance can be a solid, liquid, or gas. 

• True
• False

Tags

NGSS.MS-PS1-4

A mixture can be separated into its components. 

• True
• False

A pure substance CAN'T BE separated physically. 

• True
• False

Which of the following is a pure substance? 

• Water
• Sugar
• Wood
• ALL of them

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4

Which is an example of a container filled with a pure substance?

• a glass of iced tea

• a bucket of salt water

• a tire filled with air

• a balloon filled with helium