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None Provided2 Chemistry: A Brief History of atomic Theory February 28, 1999 -------------------------------------------------------------------------------- In the beginning of the 1800s John Dalton, an English scientist did turn tail some work on gases, which lead him to the creation of a complex system of symbols for all known elements at the time.

He took all the information he had collected, along with the Laws of Conservation of Mass, heart-to-heart Composition and Multiple Proportions and updated Aristotle’s theory of matter with the nuclear Theory of Matter, which stated: - All matter is composed of tiny, undividable by(predicate) particles called atoms. - Atoms of an element have identical properties. - Atoms of opposite elements have variant properties. - Atoms of two or more elements can combine in constant ratios to form new substances. In the late 1800s a man named J. J. Thomson did some experiments, who’s results did not agree with Dalton’s Atomic T...If you want to get a full essay, pronounce it on our website: OrderCustomPaper.com

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