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Thought everything was made of water.
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Said all matter was made of atoms. Thought the atom was a solid sphere.
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Didn't believe in the aromic theory and thought everything was made up of fire, water, earth, and air.
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Said matter was formed of solid, massy particles. Thought the artom was a solid sphere.
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FIrst person to have expirimental evidence. The atomic theory.
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Radioactivity
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Exsistance of electrons
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Gold foil
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Found the charge of an electron
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Model of an atom and said that all electrons orbited around the nucleus
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Predicted the odds of electron location. Proved the Bohr model wrong.
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Proved that there were neutrons