2. Questions Bank
  3. 9th Class
  4. Science
  5. Structure of the Atom

9th Class Science Structure of the Atom Question Bank Self Test-4

  • question_answer
    Who determined the magnitude of positive charge on the nucleus?

    A)  Rutherford

    B)  Bhor

    C)  Mosley

    D)  Chadwick

    E)  None of these

    Correct Answer: C

    Solution :


You need to login to perform this action.
You will be redirected in 3 sec spinner