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JEE Main & Advanced Chemistry Surface & Nuclear Chemistry / भूतल और नाभिकीय रसायन Question Bank Radioactivity and a,b rays

  • question_answer
    Which is not emitted by radioactive substance [AIIMS 1997]

    A)                 \[\alpha \]-rays

    B)                 \[\beta \]-rays

    C)                 Positron              

    D)                 Proton

    Correct Answer: D

    Solution :

              Proton is not emitted by radioactive substances. 


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