Particle Nature of Matter

A state of matter that has a definite shape and a definite volume is a .

• solid

• liquid

• gas

Tags

NGSS.5-PS1-3

A state of matter that has a definite volume but has no definite shape is a

• solid

• liquid

• gas

Tags

NGSS.5-PS1-3

All are matter except ____

• 
• 
• 

Tags

NGSS.MS-PS1-4

In what state of matter do molecules bounce off one another rapidly and act freely?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

What is vaporization that occurs throughout a solid?

• vaporization

• sublimation

• deposition

• melting

Tags

NGSS.MS-PS1-4

Which of these is liquid?

• Argon

• Iron

• Mercury

• Radium

Tags

NGSS.MS-PS1-4

The particles of shake violently at very high temperatures.

• solid

• liquid

• gas

• plasma

• Bose-Einstein condensate

Tags

NGSS.MS-PS1-4

When matter changes its state

• no new substances are formed

• arrangement of particles is changed

• motion of particles is changed

• all of the above

Tags

NGSS.MS-PS1-4

A theory that matter is made up of small discrete particles which are like solid balls, was presented by

• Democritus

• Aristotle

• John Dalton

• Empedocles

ANSWER THE RIDDLE:

Before I am born, I am a liquid. When I am alive, a am a solid. When I die, I am a gas. I can die of hypothermia real easily. What am I?

(a)  

Tags

NGSS.MS-PS1-4