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1 Jan 1913 Jahr - Isotopes Discovered

Beschreibung:

Kasimir Fajans (1887-1975) and Soddy (1877-1956) discovered that to atoms can be the same element with different numbers of neutrons. Fajans called the chemically identical atoms with differing isotopic masses pleiads, but Soddy called them Isotopes

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History of isotopes

ByJack
6 Nov 2019
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Datum:

1 Jan 1913 Jahr
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~ 112 years ago
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