RAJASTHAN PMT Rajasthan - PMT Solved Paper-2004

  • question_answer
    The correct quantum numbers of 3p-electrons, are:

    A)  \[n=3,l=2,m=+2,s=+\frac{1}{2}\]

    B)  \[n=3,l=1,m=-1,s=-\frac{1}{2}\]

    C)  \[n=3,l=-2,m=-2,s=+\frac{1}{2}\]

    D)  None of the above

    Correct Answer: B

    Solution :

    The value of azimuthal quantum number \[(l)\] is 1 for p-subshell. Hence, the correct set of quantum numbers for it is: \[n=3,\,l=1,m=-1,\,s=\frac{-1}{2}\]


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