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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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Remembering +4 | -1

The ratio of the radii of the first three Bohr orbits is :

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Correct option: C

1: 4: 9

Option C (1: 4: 9) is correct because the radius of a Bohr orbit is proportional to

n^2

, where n is the principal quantum number.

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