Series and Wavelengths

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Kailey Nichols 4B
Posts: 30
Joined: Fri Sep 28, 2018 12:28 am

Series and Wavelengths

Postby Kailey Nichols 4B » Thu Oct 11, 2018 4:28 pm

If the ultraviolet spectrum of an atom correlates to the Lyman series (n=1), do the other types of wavelengths (x-rays, visible light, etc) also correlate to other series (Balmer series, Paschen series, etc)?

caseygilles 1E
Posts: 73
Joined: Fri Sep 28, 2018 12:18 am

Re: Series and Wavelengths

Postby caseygilles 1E » Thu Oct 11, 2018 4:39 pm

Yes, the Rydberg formula allows us to find wavlengths which correspond to each series. Spectral series are critically important in astronomy. So yes, each wavelength is contained in a series: Lyman series= UV band, Balmer series=visible band, Paschen series=infrared band, and so on and so forth. Each series contains different ranges of wavelengths.

Josephine Lu 4L
Posts: 62
Joined: Fri Sep 28, 2018 12:18 am

Re: Series and Wavelengths

Postby Josephine Lu 4L » Thu Oct 11, 2018 5:47 pm

For each of the series, the principal quantum number for the lower energy is different. For the Lyman series, the lower energy level is n=1. For the Balmer series, the lower energy level is n=2. For the Paschen series, the lower energy level is n=3.


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