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JEE Main Chemistry Class 11 Structure of Atom Part 1 Questions
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© examsnet.com
Question : 95
Total: 100
In Bohr series of lines of hydrogen spectrum, the third line from the red end corresponds to which one of the following inter-orbit jumps of the electron for Bohr orbits in an atom of hydrogen
[2003]
5
→
2
4
→
1
2
→
5
3
→
2
Validate
Solution:
The lines falling in the visible region comprise Balmer series. Hence the third line from red would be
n
1
=
2
,
n
2
=
5
i.e.
5
→
2
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