Atomic spectra | The Bohr model and atomic spectra | High school chemistry | Khan Academy
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- Опубліковано 12 гру 2023
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Atomic electrons exist at specific energy levels. An electron can be excited to a higher level if it absorbs a photon with energy equal to the difference between the levels. Similarly, an excited electron returns to its ground state, emitting a photon with energy equal to the difference. The specific colors of light absorbed and emitted are called atomic spectra.
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How does this have anything to do with energy levels. This doesnt even help with ib chemistry sl