Science Notes Quiz

What is a mixture?

• elements chemically combined

• a combination of different things

• it is found on the Periodic Table

• it is made of chemicals

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

What type of mixture is this?

• heterogeneous

• homogeneous

What type of mixture is this?

• homogeneous

• heterogeneous

What type of mixture is this?

• homogeneous

• heterogeneous

Mixtures are always _______.

• pure

• mixed

Elements and compounds are always ________.

• pure

• mixed

What happens when you mix dirt and water?

• The dirt will float on top of the water.

• The dirt will settle to the bottom.

• The dirt will dissolve.

• The water will begin to bubble.