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An atom of element number 33 (As) is in its ground electronic state. Which one of the following sets of quantum numbers could not apply to any of its electrons?

A) n = 2; ? = 1; m? = -1; ms = +½

B) n = 3; ? = 0; m? = 0; ms = -½

C) n = 3; ? = 2; m? = -2; ms = -½

D) n = 4; ? = 0; m? = 0; ms = -½

E) n = 4; ? = 2; m? = 1; ms = +½

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