Pure Substances and Mixture

Milk

• Heterogeneous mixture
• Homogeneous mixture

cake batter

• heterogeneous mixture
• homogeneous mixture

Chicken noodle soup

• heterogeneous mixture
• homogeneous mixture

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous MIxture

When there is 2 or more atoms combined together

• Element

• Compound

• Homogeneous Mixture

• Heterogeneous Mixture

Which of the following is a pure substance? 

• Water
• Salad
• Chocolate milk
• All of them 

Which of the following is a pure substance? 

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

Based on its composition, matter can be classified in...

• Pur substance & Mixture
• Solid, liquid, gas

What is matter?

• Anything that has mass and occupies space
• Anything that has mass
• Anything that is made of air
• ALL of them 

A ______________ is made up of different kinds of atoms chemically combined.

• element

• compound

• mixture

• molecule