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mineralogy
elements
Dy Dysprosium
Dy - Dysprosium - METAL LANTHANIDES
Synthetic
Radioactive
Liquid
Gaseous
Electronic configuration diagram
Name | Dysprosium |
Number | 66 |
Atomic | 162.5 |
Symbol | Dy |
Fusion | 1409 |
Boiling | 2335 |
Density | 8.55 |
Period | 6 |
Group | 0 |
Discovery | 1886 de Boisbaudran |
Abundance | 5.2 |
Radius | 2.5 |
Electronegativity | 1.22 |
Ionization | 5.9389 |
Number of isotopes | 21 |
Electronic configuration | [Xe] 4f10 6s2 |
Oxidation states | 2,3 |
Electron by energy level | 2,8,18,28,8,2 |
Mineral | Hardness | Density |
Adamsite-(Y) | 3.00 / 3.00 | |
Agardite-(Ce) | 3.00 / 3.00 | 3.72 |
Aluminocerite-(Ce) | 5.00 / 5.00 | 4.68 |
Arapovite | 5.50 / 6.00 | 3.43 |
Calciopetersite | 3.00 / 3.00 | 3.33 |
Chukhrovite-(Nd) | 3.50 / 4.00 | 2.42 |
Decrespignyite-(Y) | 4.00 / 4.00 | 3.64 |
Fluorcalciobritholite | 5.50 / 5.50 | 4.20 |
Hingganite-(Ce) | 5.00 / 6.00 | 4.28 |
Hingganite-(Y) | 5.00 / 6.00 | |
Iwashiroite-(Y) | 6.00 / 6.00 | 7.10 |
Johnsenite-(Ce) | 5.00 / 6.00 | 3.20 |
Lepersonnite-(Gd) | 3.97 | |
Micheelsenite | 3.50 / 4.00 | 2.15 |
Mineevite-(Y) | 4.00 / 4.00 | 2.85 |
Moskvinite-(Y) | 5.00 / 5.00 | 2.91 |
Paraniite-(Y) | 4.00 / 5.00 | |
Percleveite-(Ce) | 6.00 / 6.00 | 5.21 |
Plumboagardite | 3.00 / 3.00 | 3.74 |
Pyatenkoite-(Y) | 4.00 / 5.00 | 2.68 |
Samarskite-(Yb) | 5.00 / 6.00 | 7.03 |
Yakovenchukite-(Y) | 5.00 / 5.00 | 2.83 |