Substances and Mixtures

What is a mixture?

• elements chemically combined
• a combination of different things
• it is found on the Periodic Table 
• it is made of chemical

What does it mean if a mixture is heterogeneous?

• you can see the different parts
• cannot tell one part from another
• very well blended
• made of elements

What does it mean if a mixture is homogeneous?

• you can see the different parts
• cannot tell one part from another
• chunks of particles
• made of elements

What type of mixture is this?

• heterogeneous 
• homogeneous

A substance that is made up of only one kind of atom is a(an)

• compound
• homogeneous mixture
• element
• solution

Two classifications of a pure substance are

• homogeneous and heterogeneous
• atoms and elements
• elements and compounds
• solutions and colloids

• Element
• Compound
• Mixture

• Element
• Compound
• Mixture

• Element
• Compound
• Mixture

A pure substance that cannot be broken down into any other substance.

• Elements

• Compounds

• Mixtures