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| Question | Answer |
|---|---|
| electromagnetic spectrum | includes all forms of electromagnetic radiation with differing wavelengths and frequencies |
| Planck's constant | has a value of 6.626 x 10 -34 J's is a symbol for joule and s is seconds |
| photoelectric effect | phenomenon in which photo electrons are emitted from a metal's surface when light of a certain frequency shines on a surface. |
| continuous spectrum | shines with a connected series of colors, each with unique wavelengths and frequencies |
| atomic emission spectrum | set of frequencies of light emitted by the atoms of a specific element |
| Heisenberg Uncertainty Principle | states that if fundamentally impossible to know precisely both the velocity and position of a particle at the same time |
| electron configuration | arrangement off electrons in an atom |
| aufbau principle | states that each electron occupies the lowest energy orbital available |
| Pauli exclusion principle | states that a maximum of two electrons, with opposite spins, may occupy a single atomic orbital |
| Hund's rule | single electrons with the same spin must occupy each equal energy orbital before additional electrons are added |
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