In chemistry and physics, the Atomic Theory is a theory on the nature of matter. It states that matter is composed of discrete units called atoms. The Atomic Theory was developed mainly in the 19th and 20th centuries by John Dalton, J. J. Thompson, Rutherford, etc. Some of the revolutionary discoveries in the atomic theory were the discovery of the proton, electron, neutron, and nucleus. More information can be found at http://en.wikipedia.org/wiki/Atomic_theory.
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Lavoisier is not known for an atomic theory.
when i was atomic theory i was a smart
Atomic theory was founded by John Dalton. He proved this theory in 1803.
he did not develop anything regarding the 'atomic theory' for he was against that theory.
Read the following:Richard Rhodes: The Making of the Atomic BombRichard Rhodes: Dark SunChuck Hansen: Swords of Armageddon
They didn't help with atomic theory, they created it.
John Dalton first pursued research into atomic theory. He was the first person to propose the existence of the atomic structure.
He pubish is own atomic theory in 1803 developed his atomic theory by observations gathered from many experiments .
Moseley was the first to clear and scientifically justify in 1913 the atomic number studying X-ray spectra of chemical elements. But Moseley hadn't a personal atomic theory, he was not the discoverer of the atomic theory.
The Atomic Theory