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JEE CHEMISTRY MCQ: STRUCTURE OF ATOM

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Which of the following set of quantum numbers is impossible for an electron in an atom?

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Correct option: D

{n}=4, \ell=2, {m}=-3, {s}=-\frac{1}{2}

Option D (

{n}=4, \ell=2, {m}=-3, {s}=-\frac{{1}}{{2}}

) is impossible because for

\ell=2

, the possible values of m are -2, -1, 0, 1, 2. m cannot be -3.

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