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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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According to the Bohr theory, which of the following transitions in the Hydrogen atom will give rise to the least energetic photon

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Correct option: C

n = 6 to n = 5

The correct answer is C (n = 6 to n = 5) because the energy difference between these levels is the smallest, resulting in the least energetic photon.

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