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.

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

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.

Remove ads
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


matter Everything that has mass and takes upspace
element The ingredients that make up all other substances. Can't be broken down into other subtances
metals good conductors of electricity and heat. Can bend without breaking. Most have a gray color
nonmetals Do not conduct heat/ electricity very well. May be a gas or a solid
Semi-metals Sometimes like metals and sometimes like nonmetals
atom The smallest part of an element that still acts like that element
Atomic therory States that everything is made of atoms
compound A type of matter made of two or more elements
molecule Smallest particule,of a compound that still acts like that compound
proton Positive charge, found in nucles
neutron No charge , found in nucles
electron Negative charge, orbits charge the nulcles
solid Has definite volume or shape particles are very close together , and don't move past each other
liquid Has definite volume but no shape particles can move past each other. Takes shape of container
gas No definite volume or shape . particles spread at evenly and take shape of container . can be squeezed into smaller volume
plasma Like gas , but conducts electricity like a metal . occurs with a high temps or electric charge
Melting point Solid to liquid or liquid to solid . same temperature as a freezing point
evaporation When liquids become a gas
condensation When gas becomes a liquid . gas particles touch a cold surface and the temperature drops
Boiling point The temperature at which evaporation occurs
mixture Two or substances that mix together but each keeps its own identity
solution A mixture where substance spreads out evenly and will not settle
solute The substance being dissolved
solvent What the substance is dissolved in
solubility A way to measure how much a material dissolves into another
Created by: carson-eads