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 homogeneous?

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

Coffee is a 

• solution
• mixture

What is salad?

• element
• compound
• mixture

Can a mixture be separated? 

• No
• Yes
• Only sometimes

If an ice cube is left out in  room it will change from one state of matter to another.  Which is the correct order of State of Matter that the ice cube will go through?

• Gas, Solid, Liquid
• Liquid, Solid, Gas
• Liquid, Gas, Solid
• Solid, Liquid, Gas

Tags

NGSS.MS-PS1-4

The air around us is a mixture of gases.

• True
• False

Tags

NGSS.MS-PS1-1

Is  blood a mixture?

• No
• Yes

Tags

NGSS.MS-PS1-1

Lemonade is a special mixture called a 

• substance
• solution
• plasma
• ingredient

A fruit salad is a 

• solution
• mixture