MCQ
In the spectrum of hydrogen atom which transition will yield longest wavelength?
  • A
    n = 2 to n = 1
  • B
    n = 5 to n = 4
  • C
    n = 7 to n = 6
  • n = 8 to n = 7

Answer

Correct option: D.
n = 8 to n = 7
n = 8 to n = 7

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