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    5. Who among the following discovered Proton?

    Question

    Who among the following discovered

    Proton?
    A J.J. Thomson Correct Answer Incorrect Answer
    B E. Goldstein Correct Answer Incorrect Answer
    C E. Rutherford Correct Answer Incorrect Answer
    D J. Chadwick Correct Answer Incorrect Answer

    Solution

    The discovery of the proton is credited to Ernest Rutherford, who proved that the nucleus of the hydrogen atom (i.e. a proton) is present in the nuclei of all other atoms in the year 1917.

    Practice Next
      More ESIC Part B Questions
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    Relevant for Exams:

    • UPSC EO/AO

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