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Experimented on gases to learn more about them, his theories were Matter was made up of atoms, All atoms were identical, Atoms cannot be destroyed or created via chemical
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Created new model of atom, most empty space, positive nucleus, electro
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Experimented with elctric charges, created 'plum pudding' model
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Agreed with Rutherford that atom was empty, which orbits around nucleus
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Found proof of another particle in the nucleus, this was a neutron
