CBSE 2024 · Region 1 · Set 1 · Q9 · 1 mark
The transition of electron that gives rise to the formation of the second spectral line of the Balmer series in the spectrum of hydrogen atom corresponds to :
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle \mathrm{n}_{\mathrm{f}}=2$ and $\displaystyle \mathrm{n}_{\mathrm{i}}=4$
AtomsThe Line Spectra of the Hydrogen AtomApplymcqmedium
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CBSE Class 12 Physics past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.