1.

Which of the following statement regarding spectral series is/are correct ?

Answer»

The lines in the Balmer series correspond to the electronic TRANSITION from the energy levels HIGHER than N = 1 energy LEVEL
Paschen series appear in the infrared region
The line of Lyman series appear in the visible region
Transition from higher energy levels to 5th energy level produces Pfund series which falls in the infrared region

Answer :B::D


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