Matter, It's Properties, and It's Changes Review

Potassium is an element. That means potassium contains

• one type of compound

• a mixture of different atoms

• a single type of atom

• different atoms chemically combined

Which statement best describes the solid state of matter?

• an orderly arrangement that vibrates in place

• Particles that slide past one another

• Particles that are far apart and move rapidly

• Cloud of electrons

HCL is a common acid used in science experiments. What is HCl?

• mixture

• compound

• element

• solution

When you pour a can of soda into a class, what changes?

• The volume

• The state of matter

• The shape

• The mass

Sarah wants to make a mixture out of her bowl of cherriors. Which of the following would make her cheerios a mixture?

• Adding more cheerios

• Adding bananas to the bowl

• Mashing the cheerios

• Removing some cheerios

Which of the following contains a mixture?

• 
• 
• 
• 

Why do hot liquids have more energy than cold liquids?

• Hot liquids have more protons

• Cold liquids have more protons

• The particles in hot liquids move faster

• The particles in cold liquids move faster

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Where is the boiling point?

• D to E

• B to C

• A to E

• C to E

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A substance that is two or more atoms chemically combined is called

• element

• compound

• solution

• heterogeneous mixture

Tags

NGSS.MS-PS1-1

Which of the following is a liquid?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-4