Atomic Theory Timeline
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Chronology
Works Cited
Aristotle
Democritus
Chronological Order
Aristotle:
340 BC
Democritus:
450 BC
Antoine Lavoisier:
1772 - 1794
John Dalton:
1803
Sir JJ Thompson:
1897
Albert Einstein:
1905
Robert Millikan:
1909
Sir Earnest Rutherford:
1911
The Aufbau Principle:
1920's
Neils Bohr:
1922
Wolfgang Pauli:
1925
Friedrich Hund:
1927
Erwin Schrödinger:
1930
Sir James Chadwick:
1932
Otto Hann, Lise Meitner & Fritz Strassmann:
1932-1940's