Of the various wavelengths emitted from a hydrogen gas discharge tube,those associated with transitions from higher levels down to the n = 2 level produce which of the following?
A)infrared
B)visible
C)mixture of visible and ultraviolet
D)ultraviolet

Question

Quizplus · Accepted Answer

The transitions from higher levels down to the n = 2 level produce a mixture of visible and ultraviolet wavelengths.

Of the Various Wavelengths Emitted from a Hydrogen Gas Discharge