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Posted: **Sat Jul 09, 2022 11:55 am**

: 8 A Hydrogen Atom Has An Electron Initially In The 9th Energy Level A Photon With Wavelength 1 82 Um Is Emitted Calcu 1 (57.46 KiB) Viewed 39 times

8. A hydrogen atom has an electron initially in the 9th energy level. A photon with wavelength 1.82 µm is emitted. Calculate the electron's final energy level (n value).