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



Electromagnetic radiation Form of energy that exhibits wave like behavior at it travels through space
Wavelength Shortest distance between two points on a continous wave.
Frenquency Number of waves that pass a point in a given second.
Amplitude The waves wieght from the origin of the crest.
Electomagnetic spectrum Ecompasses all forms of electromagnetic radiation.
Quantum Minimum amount of energy that can be gained or lost by an atom.
Planks Constant Value of 6.626x10(-34)j.s.
Photoelectric Effect From a metals surface when light of a cetain frequency shines on the surface.
Photon A particle of a electromagnetic radiation with no mass that carries a quantum of energy.
Atomic Emision Spectrum Electromagenetic waves emitted by atoms of the element.
Ground State The lowest allowable energy state of an atom.
De Broglie Equation Predicts that all moving particle's wavelength to its frenquency, its mass, and Planck's constant.
Heisenberg Uncertainity Principle To know the velocity and position of a partical.
Quantom Mechanical Model of the Atom The atomic model on which electrons are treated as waves.
Atomic Orbital Describes the electrons probable location.
Principle Quantum Numbers Indicate the relative sizes and energies of atomic orbital.
Principle Energy Levels The atoms major energy levels.
Energy Sublevels Are in principle energy levels.
Created by: keniesha