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11 Dec 2019
What is the wavelength of light emitted when the electron in a hydrogen atom undergoes a transition from level n=9 to level n=4? (c=3.00 x 10^8 m/s, h=6.63 x 10^-34 Jâ¢s, Rh= 2.179 x 10^-18 J)
The answer is 1.82 x 10^-6 m but I have been unable to get that answer, please show work.
What is the wavelength of light emitted when the electron in a hydrogen atom undergoes a transition from level n=9 to level n=4? (c=3.00 x 10^8 m/s, h=6.63 x 10^-34 Jâ¢s, Rh= 2.179 x 10^-18 J)
The answer is 1.82 x 10^-6 m but I have been unable to get that answer, please show work.