MCQ
In hydrogen spectrum; If $n = 4$ then ratio of number of lines in emission spectrum, in the ultraviolet and visible regions isIn hydrogen spectrum; If $n = 4$ then ratio of number of lines in emission spectrum, in the ultraviolet and visible regions is
  • A
    $2:3$
  • B
    $3:1$
  • $3:2$
  • D
    None of these

Answer

Correct option: C.
$3:2$
c

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