// todo need optimize like in event.jsp. Add indexing or not indexing this page. John Dalton (English chemist) proposed the atomic theory of matter. In Dalton's theory all matter is made up of indivisible spheres. (26 jan 1803 ano – 26 jan 1880 ano) (Linha do tempo)
John Dalton (English chemist) proposed the atomic theory of matter. In Dalton's theory all matter is made up of indivisible spheres. (26 jan 1803 ano – 26 jan 1880 ano)
