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Created the Atomic Theory.
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Named Oxygen and predicted silicon. He also named hydrogen in 1783.
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Was the creator of the modern atomic theory.
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Measured the charge of an electron. Is also known for the photoelectric effect.
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Created the first periodic table.
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Was created by J.J. Thomson. It is a vacuum containing an electron gun.
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Discovered electrons, isotopes, and the mass spectrometer.
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Was discovered by Antoine Lavoisier. It led to many other discoveries.
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Was discovered by John Dalton. Explained atoms in different elements could be separated by the mass in their weight.
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An atom model Where particles are no longer depicted at particles.
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Proved that radioactivity has transmutation of one chemical to another.
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Was done by Hans Geiger. He proved the existence of the atomic nucleus.
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Was discovered by J.J. Thomson. It is a model of an atom with randomly placed rings.
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Was created by Ernest Rutherford. It is a model of an atom.
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Created by Neils Bohr. It is the atomic properties and molecular structures.
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Justified the empirical and chemical concept of the atomic number.
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Created by Werner Heisenburg. It is impossible to record the momentum and the location of the electron.
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Created understandings of the atomic structure and quantum mechanics.
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Discovered the neutron.
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Developed a number of fundamental outcomes in the field of the quantum theory.
