separation of substance

An example of a mixture is 

• Water and oil
• Cereal and Milk 
• Sand and water 
• All of the above

What is a mixture?

• A chemical combination of two or more different substances.
• A physical combination of two or more different substances.
• A chemically pure substance.
• A special type of solution

What is the boiling point of water?

• 0^oC
• 100^oC
• 80^oC
• 95^oC

Tags

NGSS.MS-PS1-4

When the solute dissolves into a solvent and disappears it is called a _____________.

• mixture

• solution

• element

Tags

NGSS.MS-PS1-2

Pure substances are made up of the same kind of atoms.

• True

• False

Tags

NGSS.MS-PS1-1

Which of the following is not a homogeneous mixture?

• Oxygen in water

• Tea

• Sugar and water

• Fried rice

Lemonade is a special mixture called a 

• substance
• solution
• plasma
• ingredient

Tags

NGSS.5-PS1-4

A fruit salad is a 

• solution
• mixture

Tags

NGSS.5-PS1-4

The air around was is  a mixture of gases.

• True
• False

Tags

NGSS.MS-PS1-1

Is  blood a mixture?

• No
• Yes