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- Frage: (Radio-03)
Das Element Chlor besteht aus zwei Isotopen: 35Cl resp. 37Cl. m(35Cl) = 34.969 u, Häufigkeit = 75.77%, m(37Cl) = 36.966 u.
Berechne daraus die durchschnittliche Masse und interpretiere das Resultat.
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