JEE Main & Advanced Chemistry The p-block Elements-II / p-ब्लॉक तत्व-II Question Bank Oxygen Family

  • question_answer
    Oxygen molecule exhibits [CPMT 1991, 99, 2002; AIIMS 1983; BHU 1986; NCERT 1980, 81; MP PMT 1985, 92; AFMC 2004]

    A) Paramagnetism

    B) Diamagnetism

    C) Ferromagnetism

    D) Ferrimagnetism

    Correct Answer: A

    Solution :

    Paramagnetism because of two unpaired electrons in the antibonding molecular orbitals.


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