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Atomic Scientists

reviewing atomic scientists

QuestionAnswer
Schroedinger Electron cloud
Democritus "atomos", indivisible
Dalton atomic theory of matter
Frankland valency theory
Chadwick Neutrons
Rutherford nuclear theory; used gold foil experiment to determine existence of nucleus
Thomson electrons; used cathode/anode ray experiment to determine existence of electrons
Bohr theorized energy shells (levels); model we use in class
Popular Chemistry sets

 

 



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