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| name |
Dysprosium |
| latin |
Dysprosium |
| french |
Dysprosium |
| german |
Dysprosium |
| symbol |
Dy |
| proton number |
66 |
| atomic weight |
162.5 |
| Pauling electronegativity |
1.22 |
| electronic configuration |
[Xe] 4f105d06s2
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| melting point |
1680 K, 1407°C, 2564°F |
| boiling point |
2840 K, 2567°C, 4652°F |
| group |
- |
| period |
6 |
| state (by 20°C) |
solid |
| oxidation states |
+3 |
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printable version
discussion board
(3)
|
Discoverer
| Year of discovery |
Discoverer |
| 1886 |
Paul E. Lecoq de Boisbaudran |
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Czech version