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Physics · 2024 · 1 mark
CBSE 2024 · Region 1 · Set 1 · Q9
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…
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
(C)
$\displaystyle \mathrm{n}_{\mathrm{f}}=2$ and $\displaystyle \mathrm{n}_{\mathrm{i}}=4$
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CBSE Class 12 Physics past-paper question from the 2024 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.