Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

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.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

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

chpt9 lesson 3


temperature a measurment of how hot or cold something is
sublimation occurs when a substance changes directly from a solid to a gas without going through a liquid state
melting point the temperature at which the solid melts to become a liquid
freezing point the temperature at which a liquid freezes
boiling point the temperature at which a liquid becomes a gas
vaporization the process by which a liquid changes to a gas
pressure the force exerted by the gas
physical change altering the size,shape, or state of a substance without forming a new substance
matter can exist as a _________, ____________, or _______. solid, liquid, gas
The ________ of a gas is affected by temperature and pressure volume
Ice cubes left in your freezer for a long period of time will become _______ and eventually "____________". smaller;disappear
During evaporation what happens? the water molecules absorb energy.
The molecules do what, during evaporation? They move faster and farther apart and escape from the liquid.
After the molecules separate during evaporation what happens next? The water vapor condenses into liquid water and energy is released.
What happens when energy is removed during evaporation? The molecules slow down and move closer together to become a liquid again.
If you put a balloon in cold water what happens? it shrinks
Created by: moncheechee19