Which of the following is true for number of spectral lines in going from Lyman series to P-fund series?
Correct answer: B. Decreases
- A. Increases
- B. Decreases
- C. Unchanged
- D. May decreases or increases
Explanation
For Lyman series electron can transit from infinity to p=1 and for P-fund series electron can transit from infinity to p=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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