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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

1 Easy

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In which of the orbit of

\mathrm{H}{\mathrm{e}^ + },

the angular momentum of the electron in

h/2\pi ?

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Correct option: A

First orbit

Option A (First orbit) is correct because the angular momentum is given by

nh/2\pi

, and for the first orbit, n=1.

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