Atomic StructureMedium
Question
In Balmer series of lines of hydrogen spectrum, the first 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 ?
Options
A.5 → 2
B.4 → 1
C.2 → 5
D.3 → 2
Solution
1st line from red end in Balmer series.
⇒ Line of minimum energy in Balmer series.
∴ Transition = (3 → 2).
⇒ Line of minimum energy in Balmer series.
∴ Transition = (3 → 2).
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