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Electron: J. J. Thomson (1897)

Proton: Ernest Rutherford (1920)

Neutron: James Chadwick (1932)

(nucleus : Rutherford 1911)

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Audra Weissnat

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13y ago

Discovery of electron: J. J. Thompson, J. S. Townsend, H. A. Wilson - 1897

Discovery of proton: E. Rutherford - 1919

Discovery of neutron: J. Chadwick - 1932

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10y ago

Electron: J. J. Thomson (1897)

Proton: Ernest Rutherford (1920)

Neutron: James Chadwick (1932)

(nucleus : Rutherford 1911)

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Q: Who discovered the neutrons protons and electrons?
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