ch 5 vocabezzzzy Word Scramble
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Question | Answer |
Planck's censtant | 6.626 x 10^34 |
Electromangnetic spectrum | includes all forms of electronmadnetic radation, with the on;y differences in the types of radiation being their frequencies and wavelengths |
Photoelectric effects photon | photoelectrons are emitted from a metal's surface when light of a certains frequency shines on the surface. |
atomic emission spectrum | the set of frequences of the electromagnetic waves emitted by atoms if the element |
Continuous electromagnetic spectrum | consists of several individual lines of color |
Heisenberg uncertainly spinciple | states that it is fundamentally impossible to know precisly both the velocity and position of a particle at the same time. |
Electron configuration | Arrangment of electrons in an atom. |
aufbau principle | states that each electron occupies the lowest energey orbital available |
Pauli excusion principle | stats that the maximum of two electrons may occupy a single atomis orbital, but only if the electron have oppisot spins |
Hund's rule | states that a single electrons with the same spin must occupy each equal-energy orbital before additional electrons with opposite spins can occupy the same orbitals |
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