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Electronic transitions in spectroscopy

Learn how electrons absorb photons to move between energy levels. Connect energy changes to wavelength and frequency, reinforcing relationships in the Planck equation and applying these to atomic emission and absorption spectra.

This lesson is part of the members-only content of APยฎ๏ธŽ/College Chemistry. The first 3 lessons of every course are free โ€” this one starts after the free preview.

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