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In 1804, Dalton explained his atomic theory to his friend and fellow chemist Thomas Thomson, who published an explanation of Dalton's theory in his book A System of Chemistry in 1807. According to Thomson, Dalton's idea first occurred to him when experimenting with "olefiant gas" ( ethylene ) and "carburetted hydrogen gas" ( methane ).
Robert Boyle: Discovered that electric attraction and repulsion can act across a vacuum and does not depend upon the air as a medium. He also added resin to the then-known list of "electrics". 1678: Christiaan Huygens: Stated his theory to the French Academy of Sciences that light is a wave-like phenomenon. 1687: Sir Isaac Newton
An image from John Dalton's A New System of Chemical Philosophy, the first modern explanation of atomic theory.. This timeline of chemistry lists important works, discoveries, ideas, inventions, and experiments that significantly changed humanity's understanding of the modern science known as chemistry, defined as the scientific study of the composition of matter and of its interactions.
1936 Eugene Wigner develops the theory of neutron absorption by atomic nuclei; 1936 Hermann Arthur Jahn and Edward Teller present their systematic study of the symmetry types for which the Jahn–Teller effect is expected [8] 1937 Carl Anderson proves experimentally the existence of the pion predicted by Yukawa's theory.
Robert Boyle uses an air pump to determine the inverse relationship between the pressure and volume of a gas. This relationship came to be known as Boyle's law (1660–1662). Joseph Priestley suspends a bowl of water above a beer vat at a brewery and synthesizes carbonated water (1767).
1660 – Robert Hooke: Hooke's law; 1662 – Robert Boyle: Boyle's law; 1663 – Otto von Guericke: first electrostatic generator; 1676 – Ole Rømer: Rømer's determination of the speed of light traveling from the moons of Jupiter. 1678 – Christiaan Huygens mathematical wave theory of light, published in his Treatise on Light
Discoveries during the Scientific Revolution and the age of enlightenment, part of the gradual rejection of the Aristotelian theory of matter, and Lavoisier's definition of a chemical element (19 elements) The chemical and industrial revolutions lead to the standardization of chemical techniques and the development of atomic theory for chemistry
Robert Boyle FRS [2] (/ b ɔɪ l /; 25 January 1627 – 31 December 1691) was an Anglo-Irish [3] natural philosopher, chemist, physicist, alchemist and inventor. Boyle is largely regarded today as the first modern chemist, and therefore one of the founders of modern chemistry , and one of the pioneers of modern experimental scientific method .