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RAJASTHAN PMT Rajasthan - PMT Solved Paper-2008

  • question_answer
    The total number of orbitals in the fifth energy level is

    A)  5                                            

    B)         10

    C)         18                                         

    D)         25

    Correct Answer: D

    Solution :

    The total number of atomic orbitals (total\[m\]) in nth shell is equal to\[{{n}^{2}}\]. So, in the fifth shell\[={{5}^{2}}=25\]


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