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scientists

QuestionAnswer
Bohr: what did he discover? determined that electrons exist in different energy levels or orbits using flame tests
Dalton: what did he discover? said that all atoms of an element are identical
Thompson: what did he discover? developed the "plum pudding" of the atom, gave us the term atom
Democritus: what did he discover? matter is made up of a single invisible particle
Rutherford: what did he discover? discovered nucleus through his gold foil experiment
Created by: mjansen
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