Question:medium

The maximum number of spectral lines formed when an excited electron of a hydrogen atom in \( n = 5 \) drops to lower states is:

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For hydrogen-like emission problems, always use \( \frac{n(n-1)}{2} \) for maximum spectral lines when an electron drops from level \( n \).

Updated On: Jun 20, 2026

6
15
10
8

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The Correct Option is C

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