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Category:
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Updated:
30 Sep 2021
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Olly ASHTON
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Egypt British Empire
By
Olly ASHTON
16 Jun 2021
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Events
Democritus comes up with his initial theory of atomos
Aristotle says Democritus's theory is false
John Dalton creates his model of the atom - the 'bowling ball model'
J.J Thompson discovers the electron and creates the plum pudding model
Ernest Rutherford creates his model and adds alpha particles.
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