Noun
English chemist whose work on radioactive disintegration led to the discovery of isotopes (1877-1956)
Source: WordNetBetween 1900 and 1903, Ernest Rutherford and Frederick Soddy showed how thorium decayed at a fixed rate over time into a series of other elements. Source: Internet
In 1901, Rutherford and Frederick Soddy showed that alpha and beta radioactivity involves the transmutation of atoms into atoms of other chemical elements. Source: Internet
Ernest Rutherford and Frederick Soddy jointly had continued their work on radioactive materials and concluded that radioactivity was due to a spontaneous transmutation of atomic elements. Source: Internet
He followed Frederick Soddy 's work investigating isotopes and contributed to the discovery of more than 100 isotopes of elements. Source: Internet