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

Phys/Chem Changes

Anderson--ArpHS--Physical and Chemical Changes

Lava flowing from a volcano and forming a rock from lava physical
cracking an egg physical
ice melting physical
water boiling in a flask over a bunsen burner physical
painting a house physical
adding food coloring to a beaker of water physical
taking the tires off a bicycle physical
a rock changing colors when exposed to fluorescent light physical
copper metal changing color on a statue after 5 years of being exposed to weather. chemical
cooking an egg chemical
milk being left out and spoiling chemical
burning a log in a campfire chemical
adding sulfuric acid to sugar and turning to black carbon chemical
adding vinegar and baking soda to form a foaming substnace, with gas released chemical
leaves changing color in the spring and fall chemical
opening a can of cola and gases escaping chemical
Created by: chempal