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Physics, 05.12.2019 22:31 alisonlebron15
The bright yellow light emitted by a sodium vapor lamp consists of two emission lines at 589.0 and 589.6 nm. what are the frequency and the energy of a photon of light at each of these wavelengths? what are the energies in kj/mol?
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The bright yellow light emitted by a sodium vapor lamp consists of two emission lines at 589.0 and 5...
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