Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

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.
We do not share your email address with others. It is only used to allow you to reset your password. For details read 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.
Don't know
remaining cards
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


Physical and Chemical Changes

A change in matter that produces new kinds of matter with different properties chemical change
A change in the way something looks without changing it into a new kind of matter physical change
Matter made up of two or more substances that are combined physically mixture
A mixture in which the particles are mixed together evenly and throughout solution
To mix completely by separating into particles that cannot be seen dissolve
In a chemical change, the matter that you start with is the _______________ reactant
Breaking glass is an example of a ____________ __________ physical change
A nail rusting is an example of a ___________ ___________ chemical change
Water that is boiling, evaporating or condensing is an example of a ___________ ____________ physical change
Paper or a candle burning is an example of a ___________ ______________ chemical change
Dissolving salt or sugar in a liquid is an example of a ___________ ______________ physical change
How can you change matter from one state to another? by adding or removing heat
Mixtures are substances that are: not chemically changed and can be physically separated
Acid rain weathering rock is an example of : chemical change or weathering
When a firefly gives off light, is that an example of a chemical or physical change? chemical change (bioluminescence)
Created by: sjonescorley