When the electron of a hydrogen atom returns to the $L$ shell $(n=2)$ from shells of higher energy,we get a series of lines in the spectrum. This series is called:
- ABalmer series
- BLyman series
- CBrackett series
- DPaschen series
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Similar Questions
The energy of the third orbit of $Li^{2+}$ ion (in $J$) is
If '$X$' is the ionization energy of hydrogen,then the energy required for the excitation of a $Li^{2+}$ electron from the $2^{nd}$ excited state to the $5^{th}$ excited state is:
Medium
View SolutionThe ratio of the highest to the lowest wavelength of Lyman series is
The Bohr radius of a hydrogen-like species is $70.53 \text{ pm}$. The species and the stationary state $(n)$ are respectively (Given: Hydrogen atom Bohr radius is $52.9 \text{ pm}$)
DifficultJEE MAIN 2026
View SolutionIf the electron jumps from $7.00 \ eV$ energy level to $5.0 \ eV$ energy level,it :
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