Matter

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 type of mixture is this?

• heterogeneous 
• homogeneous

What type of mixture is this?

• heterogeneous 
• homogeneous

Type of mixture that DOESN'T HAVE the same composition in every part.

• Homogeneous
• Heterogeneous

Which of the following are pure substances?

• solutions
• compounds
• homogeneous mixtures
• colloids

Which of the following is a pure substance?

• CO
• C0₂
• Co
• H₂O

Tags

NGSS.MS-PS1-1

This picture represents which of the following?

• element
• compound
• mixture

Tags

NGSS.MS-PS1-1

This picture represents which of the following?

• element
• compound
• mixture

Tags

NGSS.MS-PS1-1

What does luster mean?

• breaks into pieces

• can be hammered into thin sheets

• No shine

• reflects light, shiny or dull

Which of the following is a physical property of a metal?

• texture

• malleable

• brittle

• semi-conductor