CET Karnataka Engineering CET - Karnataka Engineering Solved Paper-2010

  • question_answer
    Molecules of a noble gas do not possess vibrational energy because a noble gas

    A) is monoatomic

    B) is chemically inert

    C) has completely filled shells

    D) is diamagnetic

    Correct Answer: A

    Solution :

    Since, noble gases are monoatomic, these do not possess vibrational energy as monoatomic molecules do not vibrate.


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