In a sample of hydrogen gas mostly atoms are in n = 1 energy level. On – InterviewSolution

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1.	In a sample of hydrogen gas mostly atoms are in n = 1 energy level. On passing visible light through this gas some spectrum lines are absorbed. Which lines (Lyman or Balmer) spectrum are absorbed maximum and why?
Answer» We get only Lyman series in absorption spectrum of hydrogen atom. Because in normal state all atoms are in lower state (n = 1).

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