| Group | ||||
|---|---|---|---|---|
| f13 | f14 | 3 | ||
| Period | 6 |
69
Tm
Thulium
[Xe] 6s2 4f13
|
70
Yb
Ytterbium
[Xe] 6s2 4f14
Name origin:
Ytterby, Sweden
Atomic weight (amu):
173.054
Specific heat capacity (J/gK):
0.155
Density (g/cm3):
6.965
Melting point (K):
1097.0
Boiling point (K):
1469.0
Electronegativity (Pauling):
1.1
Abundance (mg/kg):
3.2
|
71
Lu
Lutetium
[Xe] 6s2 4f14 5d1
|
| 7 |
102
No
Nobelium
[Rn] 7s2 5f14
|
|||
Tip: Hover over an adjacent element to compare its electron configuration to that of the central element.