Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Chapter 8

States of Matter

TermDefinition
States of matter the physical forms of matter, which include solid, liquid, and gas
Solid the state of matter in which the volume and shape of a substance are fixed
Liquid the state of matter that has a definite volume but not a definite shape
Surface tension the force that acts on the surface of a liquid and that tends to minimize the area of the surface
Viscosity the resistance of a gas or liquid to flow
Gas a form of matter that does not have a definite volume or shape
Temperature a measure of how hot (or cold) something is, specifically, a measurement of the movement of particles
Volume a measure of the size of a body or region in three dimensional space
Pressure the amount of force exerted per unit area of a surface
Boyle's Law the law that states that the volume of a gas is inversely proportional to the pressure of a gas when temperature is constant
Charles's Law the law that states that the volume of a gas is directly proportional to the temperature of a gas when pressure is constant
Change of state the change of a substance from one physical state to another
Melting the change of state in which a solid becomes a liquid by adding energy
Evaporation the change of a substance from a liquid to a gas
Boiling the conversion of a liquid to a vapor when the vapor pressure of the liquid equals the atmospheric pressure
Condensation the change of state from a gas to a liquid
Sublimation the process in which a solid changes directly into a gas
Created by: j1curry
Popular Chemistry sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards