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

  • question_answer The electronic configuration \[1{{s}^{2}}2{{s}^{2}}2p_{x}^{1}2p_{y}^{1}2p_{z}^{1}\] [AFMC 1997; Pb. PMT 1999; CBSE PMT 2001; AIIMS 2001]

    A)                 Oxygen               

    B)                 Nitrogen

    C)                 Hydrogen           

    D)                 Fluorine

    Correct Answer: B

    Solution :

                    \[N_{7}^{14}=1{{s}^{2}}2{{s}^{2}}2p_{x}^{1}2p_{y}^{1}2p_{z}^{1}\].

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