Published by:
CGP EDU Academic Team
Published on: August 14, 2026
If the shortest wavelength in Lyman series of hydrogen atom is A, then the longest wavelength in Paschen series of He + is:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
For Lyman series hydrogen atom, the shortest wavelength corresponds to:
For Paschen series of 
ion, the longest wavelength corresponds to : 
and 
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