JEE Main & Advanced Chemistry Structure of Atom Question Bank Quantum number, Electronic configuration and Shape of orbitals

  • question_answer An \[{{e}^{-}}\] has magnetic quantum number as \[-3\], what is its principal quantum number [BHU 1998]

    A)                 1             

    B)                 2

    C)                 3             

    D)                 4

    Correct Answer: D

    Solution :

                    If \[m=-3,\,l=3\] and \[n=4.\]

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