absorption   3 videos

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  Atomic Emission Spectra

  Chemistry The Atom

  Understanding the atomic emission spectra.

  atomic emission absorption spectra spectrum electromagnetic
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  Atomic Emission Spectra

  Physics The Atom and Quantum Physics

  Understanding the atomic emission spectra.

  atomic emission absorption spectra spectrum electromagnetic
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  Beer's Law

  Chemistry Chemical Solutions

  Understanding the relationship between the concentration of a material and its absorption of light.

  beer's law