Mixtures vs. Pure Substances

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

A combination of substances that are not bonded together is...

• an element

• a compound

• a mixture

• jello

A substance that can be broken down by physical means is ...

• an element

• a compound

• a mixture

a mixture that appears the same throughout is...

• homogeneous

• heterogeneous

matter is categorized as _____ or _____

• an element or compound

• homogeneous or heterogeneous

• a pure substance or mixture

• a compound or mixture

Air:

Pure Substance or Mixture?

• Pure Substance

• Mixture

Tags

NGSS.MS-ESS2-5

Aluminum:

Pure Substance or Mixture?

• Pure Substance

• Mixture

Tags

NGSS.MS-PS1-1

Nail Polish:

Pure Substance or Mixture?

• Pure Substance

• Mixture

Tags

NGSS.MS-PS1-1

Diamond:

Pure Substance or Mixture?

• Pure Substance

• Mixture

Tags

NGSS.MS-PS1-1

Water:

Pure Substance or Mixture?

• Pure Substance

• Mixture

Tags

NGSS.MS-PS1-1