Banking Chemistry Structure of Atom / परमाणु संरचना Question Bank Structure of Atom

  • question_answer
    While performing cathode ray experiments, it was observed that there was no passage of electric current under normal conditions. Which of the following can account for this observation?

    A)  Dust particles are present in air

    B)  Carbon dioxide is present in air

    C)  Air is a poor conductor of electricity under normal conditions  

    D)  None of these

    Correct Answer: C

    Solution :

     Not Available


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