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Atomic theory

devlopment of the atomic theory

TermDefinition
Democritis Greek phlosopher 1.named atoms 2.indivisible
Thompson, Joseph 1904 1.discovered electron his model "plum-Pudding"
Rutherford, Ernest 1911 1.discoverd nuclues 2.gold foil experiment 3.the atom is mostly empty
Mordern model current model eletrons occur found frequently
Rutherford, Ernest 1911 Discovered nuclus gold foil experiment atom is more empty space
Created by: rbhc
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