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The wave numbers of three spectral lines of H atom are considered. Identify the set of spectral lines belonging to Balme…

Q1

The wave numbers of three spectral lines of H atom are considered. Identify the set of spectral lines belonging to Balmer series.

(R = Rydberg constant)

[JEE Main 2026, 28 Jan (Shift 1)]

a

\(\frac{3\text{R}}{4},\frac{3\text{R}}{16},\frac{7\text{R}}{144}\)

b

\(\frac{5\text{R}}{36},\frac{8\text{R}}{9},\frac{15\text{R}}{16}\)

c

\(\frac{7\text{R}}{144},\frac{3\text{R}}{16},\frac{16\text{R}}{255}\)

d

\(\frac{5\text{R}}{36},\frac{3\text{R}}{16},\frac{21\text{R}}{100}\)

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