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Democritus was born and lived in Greece
He proposed that the smallest pieces of matter were called "atomos". He also believed that the atom was indivisible. He used a rock to prove his theory. He was known as "The Laughing Philosopher". -
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Lived in Paris, France
He was born to an aristocratic and wealthy family.
Suspected of treason during the French Revolution. -
He lived in England.
Dalton was a Quaker.
He never married and did not have kids. -
Antoine Lavoisier discovered this by using the discovery of oxygen.
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Dalton's theory says that all matter is composed of atoms. All atoms of an element are identical. Different atoms equal different sizes and mass.
This was based of off reasoning. -
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J. J. Thomson lived in the United Kingdom. He attended college at the age of 14. He met his wife at work.
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He lived in Germany. He was the sixth child of his family.
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Lived in Poland. She was the first woman to win the Nobel Prize. She was also agnostic.
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Lived in the United States of America. Served as Lieutenant Colonel in the Science and Research Division of the Army Signal Corps. Appointed as President Roosevelt's Science Advisory Board.
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Lived in England. Rutherfordium was credited to him. He was the fourth child out of twelve.
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Lived in the US. He married his cousin and he had an illegitimate daughter.
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Lived in Denmark, He contributed to the Manhattan Project. He had five siblings.
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Lived in Austria. He earned his PhD at the age of 23. He had a cat that was both dead and alive at the same time.
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Lived in England. He helped develop the atomic bomb and was a POW.
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Lived in France. He was born to a noble family. He did not marry or have kids.
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Discovered that electrons are negative.
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Marie and her husband successfully isolated salts.
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Proved the existence of the atom by using the Gold Foil Experiment.
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Suggest that radiation comes in discrete amounts.
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Lived in Germany. He was awarded the Nobel Prize in 1932 for Physics. Contributed to hydrodynamics.
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This explained the basis of the release of atomic energy.
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Used to measure the charge of an electron.
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Said that the nucleus is surrounded by electrons orbiting the nucleus at different energy levels.
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Schrodinger used mathematical equations to predict the exact location of an electron.
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States that the position and momentum of a particle cannot be measured at once.
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Discovered that electrons can act like waves.
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The neutron was discovered by James Chadwick. He tracked down Rutherford's works.
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