Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


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.

Remove ads
Don't know
Know
remaining cards
Save
0:01
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:
Retries:
restart all cards




share
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

Chemistry Quiz pt. 2

TermDefinition
Matter anything that has mass and occupies space
Atom the smallest portion of an element
Nucleus the center part of an atom that contains protons and neutrons
Proton a particle in an atom found in the nucleus that has a positive electrical charge
Neutrion a particle in an atom found in the nucleus that has no electrical charge
Electron a particle in an atom that has a negative electrical charge
Chemical Bond a connection made between atoms when electrons are attracted, shared, or transferred
Ionic Bond a bond formed when elements transfer)gain or lose)
Ion an electrically charged "atom" that has either gained or lost electrons
Covalent Bond A bond formed when elements share electrons
Organic Compound Carbon- containing compounds that make up living tissue
Polar Molecule A molecule that has a partial positive charge on one end and a partial negative charge on the other end.
Hydrogen Bond In the case of water molecules, the weak bond that occurs when the hydrogen in one water molecule is attracted to the oxygen in another water molecule.
Cohesion The attraction between molecules of the same kind.
Surface Tension The film-like quality on the surface of a liquid that is caused by the attraction of the liquid molecules to themselves.
Adhesion The attraction of one type of molecule to a different type of molecule
Capillary Action The tendency of a liquid to draw up into a narrow tube due to the liquid's properties of cohesion and adhesion
Specific Hear The amount of heat needed to raise the temperature of one gram of a substance one degree Celsius.
Solvent A substance that dissolves another.
Created by: taylivsmith