Question:medium

The minimum energy required by a hydrogen atom in ground state to emit radiation in Paschen series is nearly:

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For hydrogen atom, use \( E_n = -13.6/n^2 \) eV and calculate energy difference between levels for transitions.

Updated On: May 6, 2026

13.6 eV
12.75 eV
10.75 eV
1.5 eV

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The Correct Option is B

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