Chemistry 10/20
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Created by:
HackedByMyEx on October 19, 2009
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Description:
Study flashcards with some stuff about Chapter 4 and the notes. Use it for the test on 10/20. If you found a mistake or want to add more, ask me for the password to edit.
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24 terms
Terms | Definitions |
|---|---|
 0 and the Counting numbers | Value of n can be: |
| 0 to n-1 | Value of l can be: |
| -l to l | Value of ml can be: |
| +1/2, -1/2 | Value of ms can be: |
| Schrodinger | Formed quantum theory |
| Pauli Exclusion Principle | Idea that no electrons have the exact same four quantum numbers |
| decreases | As wavelength increases, energy _____ |
| Ultraviolet, X Rays | Waves found on left side of spectrum, with short wavelengths |
| TV Waves, Radio Waves, Micro Waves | Waves found on right side of spectrum, with long wavelengths |
| increases | As wavelength decreases, frequency _____ |
| Speed of light= Wavelength X Frequency | Speed of light formula |
| more | In emission, the electron moves to a stage with ___ (more/less) energy |
| less | In absorption, the electron moves to a stage with ___ (more/less) energy |
| up | Directly proportional; one goes up, the other goes __ (up/down) |
| down | Inversely proportional; one goes up, the other goes __ (up/down) |
| Principle Quantum Number | Name of quantum number with symbol n |
| Angular Quantum Number | Name of quantum number with symbol l |
| Magnetic Quantum Number | Name of quantum number with symbol ml |
| Spin Quantum Number | Name of quantum number with symbol ms |
| Aufbau Principle | Idea that electrons enter orbitals of lowest energy first (hint: in German it means "build up") |
| n | Symbol of quantum number that relates to the size of an orbital and the amount of energy |
| l | Symbol of quantum number that relates to shape of orbital |
| ml | Symbol of quantum number that relates to orientation of orbital |
| ms | Symbol of quantum number that relates to spin states of an electron |
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