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He proposed the concept of the atoms.
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States that mass is neither created nor destroyed in any ordinary chemical reaction.
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He discovered the role oxygen plays in combustion. He also discovered the phlogiston theory.
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The atomic theory was a break through in our whelers traveling of matter.
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It represents a sort of history of where the electron has probably been and where it is likely to be going.
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He discovered the earliest theoretical description of inner structure of atoms.
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It's a vaccum tube containing an electron gun and a fluorescent screen used to view images.
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He is best known for the names alpha,beta, and gamma rays to classify them. In 1903 he deflected alpha rays with both electric and magnetic fields. In 1917 he passed alpha particles through a gas of nitrogen and occasionally observed scintillation of hydrogen impacting on his screen.
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Ratio of an electron to be 1.759x108 coulombs/g.
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He conducted a famous experiment where he made gold foil with alpha particles.
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You would fire a beam of alpha particles through a piece of foil and observe the location at which the particles landed on the screen.
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He discovered the atomic model. He described the nucleus as a compound structure.
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He arranged the periodic table according to atomic number,not atomic mass. Determined the charges on the nuclei of most atoms.
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Are able to explain the stability of atoms,as well as the emission spectrum of hydrogen.
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He contributed papers of the scientific literature. He discovered wave mechanics.
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He designed the fine tunung of experiments,proved the implications for the atomic theory. He also discovered the electron and it's charge.
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He discovered the neutron.
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Explains the behavior of particles in the atomic and subatomic realms.
