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The Alchemists played a key role in the atomic timeline. The Alchemists laid out the foundation of periodic tables. They produced the most basic ideas and thoughts of the atomic theory.
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Plato's place on the timeline centers around the idea of what an atom looks like. Plato used geographical shapes to begin the structure theory of what the atom is.
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Democritus place on the atomic timeline was his dedicated continument of the atomic theory. As to which he made much progress.
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Robert Boyle takes up quite the space on the atomic timeline. Boyle created Boyle's Law. Which plays a key role in the knowledge about how temperature affects volume and pressure.
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Antone Levoilen is a very important person on this timeline. Levoilen established the law of conservation of mass.
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The Billard Ball model was created by John Dalton. This is a model of the atom.
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John Dalton earns a significant place on this time line. Dalton discovered that all matter is made of atoms, which are indivisible.
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Amedo Avogardo holds much significance. Avogardo discovered that elements could exist in molecules.
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Dmitri Mendeleev was a sturdy founder of this timeline. Medeleev came up with the idea of the periodic table.
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J.J. Thompson holds much importance. In his discovery. Thompson noted that electrons are part of atoms.
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The Curies dedicated much of their life to the atomic theory. The Curies discovered two of the elements seen now on the periodic table.
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Albert Einstein provided a lot to the atomic theory. Einstein was able to calculate the size of atoms and molecules.
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Robert Millikan holds much significance. Millikan discovered the charge of electrons
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Ernest Rutherford made a large breakthrough in the atom. Rutherford discovered the nucleus of the atom.
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The plum pudding model, also at times referred to as Thompson's model, is a model representing the atom.
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Niels Bohr place in the atomic timeline is an important one. Bohr developed not only the atom theory but as well he expanded on the quantum theory.
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Neils Bohr came up with this idea. This was a model of the atom.
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Henry G. J. Mosely has a large part in this timeline. Mosely discovered that the atomic number is the number of positive chargers in the atom's nucleus,
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Erwin Schrodinger is very important. Schrodinger calculated the energy levels of electrons in atoms.
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The Electron Cloud Model was created by Erwin Hiesenburg. This is a model of where the electrons are.
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Werner Heisenberg specialized in the further reach of quantum mechanics.
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James Chadwhich place on this timeline surronds his discovery of neutrons. Which was a groundbreaking one.