Dysprosium
| Atomic number: |
66 |
|
Atomic weight: |
162.50 |
|
| Shells: |
2,8,18,28,8,2 |
|
Orbitals: |
[Xe] 4f10 6s2 |
|
| Melting point: |
1412°C |
|
Boiling point: |
2567°C |
|
| Covalent radius: |
1.59 |
Å |
Atomic volume: |
19.0 |
cm³/mol |
| Atomic radius: |
2.49 |
Å |
Ionic radius: |
1.03 (+3) |
Å |
| Electronegativity: |
1.22 |
|
Oxidation states: |
|
|
| 1st ionization pot.: |
5.9389 |
V |
2nd ionization pot.: |
11.67 |
V |
| 3rd ionization pot.: |
22.802 |
V |
Specific heat: |
0.17 |
J/gK |
| Heat of fusion: |
11.060 |
kJ/mol |
Heat of vapor.: |
230.0 |
kJ/mol |
| Thermal conduct.: |
0.107 |
W/cmK |
Electrical conduct.: |
0.0108 |
10^6/cm ohm |
| Density: |
8.536 |
g/cm³ |
Valence: |
3 |
|
