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Daltons Model
John Dalton thought that atoms are shaped like a sphere. He made a book and then later published the book. The book was titled "New System of Chemical Philosophy" telling the readers that elements are made of small atoms. -
Thomsons Model
Thomson made a model that tells that an atom is a positive charged sphere with electrons in the sphere. Thomson observed this into a model with muffin with berries inside it. Thomson later found smaller atom parts. -
Nagaoka Model
Nagaoka a japanese physicist proposed a model of the atom that had a large sphere in the center. His model showed electrons revolving around the sphere. -
Rutherford
Rutherford a british physicist concluded that atoms are mostly empty in space. -
Bohr Model
Danish physicist Neils Bohr said that electrons arent randomly located around the nucleus. His model showed electrons moving in specefic layers. -
Modern model
Modern models show that atoms came from the work of many w to the present.scientist from the -
Chadwick Model
Bristish physicist James Chadwick discovered the neutron, a particle having aboutnthe same mass as the proton but with no electrical charge.