The transition from n = 4,5,6,.......... To n+3 in hydrogen spectrum gives
Correct answer: C. Paschen series
- A. Balmer series
- B. Lyman series
- C. Paschen series
- D. Pfund series
Explanation
Transitions that end on the third orbit produce the Paschen series, which lies in the infrared. Lyman transitions end on n = 1, Balmer on n = 2 and Pfund on n = 5.
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About Atomic Spectra
Atoms emit or absorb light at specific wavelengths because electrons occupy quantized energy levels and change levels by absorbing or releasing photons. The topic covers emission and absorption spectra, spectral series, hydrogen’s line spectrum, energy-level transitions, and the relation between wavelength, frequency and photon energy.
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