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8 Cards in this Set
- Front
- Back
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☆How are wavelength and frequency related?☆ |
The ↔️ the wavelength, the ⬆️ the frequency. |
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☆Define: Quantum☆ |
Minimum quality of energy that can be lost or gained by an atom⚛ |
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☆Define: Photon☆ |
Particle of light. Has 0 mass and a quantum of energy. *(Einstein) |
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☆What is the photoelectric effect?☆ |
The emission of electrons from a metal when a light of sufficient energy shines on the metal. |
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☆Heisenberg Uncertainty Principle☆ |
It is impossible to determine simultaneously both the _ and velocity of an electron or any other particle. |
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☆Aufbau Principle☆ |
E- will occupy the lowest energy level orbital available. |
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☆Pauli Exclusion Principle☆ |
No two e- in the same orbital can have the same spin. |
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☆Hund's Rule☆ |
Orbitals of equal energy will fill singularly before a 2nd can occupy the same orbital. |
