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JCECE Engineering JCECE Engineering Solved Paper-2009

  • question_answer
    The shape of the orbital with the value of\[l=2\] and \[m=0\]is

    A)  spherical

    B)  dumb-bell

    C)   trigonal planar

    D)   square-planar

    Correct Answer: B

    Solution :

    For\[s,\,\,\,p,\,\,\,d\]and\[f\]orbitals, the value of\[l\]are respectively,\[0,\,\,\,1,\,\,\,2\]and\[3\]. Thus, If\[l=2\], then the orbital is\[d\], which is dumb-bell shaped.


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