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Chemistry, 15.07.2020 01:01 ineedhelp2285

8. An excited Hydrogen atom in the n=3 energy level decays to the n=2 energy level and emits a photon of light. If the energies of these two levels are separated by
3.029 x 10-19 J, what will be the wavelength of the light emitted in nanometers?

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8. An excited Hydrogen atom in the n=3 energy level decays to the n=2 energy level and emits a phot...
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