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Spectral Series of Hydrogen Atom

10 questions · Physics. Review key concepts before taking the quiz

10 questions~5 min
Spectral Series of Hydrogen Atom — Qwi
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1

Which spectral series of hydrogen corresponds to electron transitions that end at the n=2 level and emit visible light extending into the ultraviolet?

2

If an electron in a hydrogen atom drops from a higher energy level to n=3, which spectral series will the emitted photon belong to?

3

A hydrogen spectrum line is observed in the ultraviolet region and is not visible. To which series does it belong?

4

Which of the following correctly describes the difference between the Balmer and Paschen series in hydrogen spectra?

5

During a laboratory experiment, a student observes a bright line at 656 nm in the hydrogen emission spectrum. To which series does this line belong?

6

Which spectral series is associated with electron transitions that produce photons in the far‑infrared region and are not directly observable with the naked eye?

7

A photon emitted from a hydrogen atom has a wavelength that lies in the visible range but does not extend into the ultraviolet. Which series most likely produced it?

8

Identify the false statement about the hydrogen spectral series:

9

When an electron in hydrogen transitions from n=5 to n=2, which series does the emitted photon belong to, and what is its approximate spectral region?

10

Which of the following correctly matches a hydrogen series with its final energy level and typical spectral region?