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

Science Vocab. 3

Chemical Change change of one substance into a new substance
Chemical Property any characteristic of a substance
Colloid heterogeneous mixture whose particles never settle
Compound substance formed from two or more elements in which the exact combination and proportion of elements is always the same
Distillation process than can separate two substances in a mixture by evaporating a liquid and recondensing its vapor
Element substance with atoms that are all alike
Heterogeneous Mixture mixture such as mixed nuts or a dry soup mix in which different materials are unevenly distributed and are easily identified
Homogeneous Mixture solid, liquid, or gas that contains two or more substances blended evenly throughout
Law Of Conservation Of Mass states that the mass of all substances present before a chemical change equals the mass of all the substances remaining after the change
Physical Change any change in size, shape, or state of matter in which the identity stays the same
Physical Property any characteristic of an substance
Solution homogeneous mixture that remains constantly and uniformly mixed and has particles that are so small they can not be seen with a microscope
Substance element or compound that cannot be broken down into simpler components and maintain the original substance
Suspension heterogeneous mixture containing a liquid in which visible particles settle
Tyndall Effect scattering of a light beam as it passes through a colloid
Created by: 51179