2. Solved Papers
  3. Haryana PMT

Haryana PMT Haryana PMT Solved Paper-2009

  • question_answer
    The number of radial nodes of 3s and 2p  orbital are

    A)  \[2,0\]                                 

    B)  \[0,2\]

    C)  \[1,2\]                                 

    D)  \[2,1\]

    Correct Answer: A

    Solution :

                    Number of radial nodes, \[x=n-l-1\] In \[3s\] orbital, \[x=3-0-1=2\] In \[2p\] orbital, \[x=2-1-1=0\]


You need to login to perform this action.
You will be redirected in 3 sec spinner