Elektronische Daten		Thermische Daten		Sterische Daten
Schalen: 2,8,18,32,8,2 Orbitale: [Xe] 4f14 6s2 Elektronegativität: 1.1, -- 1. Ionization potential: 6.2542 eV 2. Ionization potential: 12.188 eV 3. Ionization potential: 25.03 eV Oxidation states: 3,2 Electrical conductivity: 0.0351 10^6		Melting point: 819 °C Boiling point: 1196 °C Specific heat: 0.15 J/gK Heat of fusion: 7.660 kJ/mol Heat of vaporization: 128.90 kJ/mol Thermal conductivity: 0.349 W/cmK		Atomic radius: 2.40 Å Ionic radius: 0.99 Å () Covalent radius: 1.74 Å Atomic volume: 24.79 cm³/mol Density (293 K): 6.98 g/cm³ Crystal structure: Kubisch flächenzentriert

Nuklid	Häufigkeit [%]	Masse	Spin	Halbwertszeit	Zerfallsmodus	Zerfallsreihe
168Yb	0.135	167.934	0	--	stabil	--
169Yb	0	169	7/2	32.03d	EC	View
170Yb	3.03	169.935	0	--	stabil	--
171Yb	14.31	170.937	1/2	--	stabil	--
172Yb	21.82	171.937	0	--	stabil	--
173Yb	16.13	172.938	5/2	--	stabil	--
174Yb	31.84	173.939	0	--	stabil	--
175Yb	0	175	7/2	4.19d	-	View
176Yb	12.73	175.943	0	--	stabil	--

Legende

Herkunft des Namen:
Beschreibung:	Silvery, lustrous, malleable, and ductile metal.
Entdeckt von:	Jean de Marignac
Jahr:	1878
Ort:	Schweiz
Quelle(n):	Found in minerals such as yttria, monazite, gadolinite, and xenotime. Monazite is often 50% rare earth by weight and typically 0.03% ytterbium.
Verwendung(en):	Used in metallurgical and chemical experiments.