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.
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
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

Physics

easy activity game

WordsDefinition
Model Representation
Atom Smallest unit of matter
Nucleus The very dense region consisting of protons and neutrons at the center of the atom
Proton the positive charged subatomic particle of the atom
Neutron the subatomic particle with no electric charge in the atom
Electron the negative charged subatomic particle in the atom
Atomic Number the number of protons found in the nucleus of an atom from that element
Atomic/Chemical/Nuclear Symbol 1-3 lettered internationally agreed code for a chemical element, often in Latin
Subatomic Particles particles that make up the atom
Molecule a group of two or more atoms that make up elements
Lewis Structure a group of two or more atoms that make up elements diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule
Bohr Model depicts the atom as a small, positively charged nucleus surrounded by electrons that travel in circular orbits around the nucleus
Electron Shell an orbit followed by electrons around an atom's nucleus
Valence Electron an electron that is associated with an atom, and that can participate in the formation of a chemical bond
Matter everything that takes up space
Created by: pikaloser