Nd
Neodymium amagwiritsa ntchito kuti apange olimba kwambiri okhazikika opanda zingwe opezeka.
Zochita za Fiziki
| Mafuta | 144.24 u |
| Kuwala | 7.007 g/cm³ |
| Kutentha | 1297.0 K |
| Kutentha | 3347.0 K |
| Kuoneka | Silvery- wofiira ndi yellowish tinge |
| State at Room Temp | M'gululi |
Makhalidwe a Chemical
| Electronegativity | 1.14 (Pauling) |
| 1st Ionization Energy | 533.1 kJ/mol |
| Electron Affinity | 184.9 kJ/mol |
| Oxygen | +2, +3 |
Zosankha
| Kusintha kwa ma electron | [Xe] 4f4 6s2 |
| Atomic radius | 181.0 pm |
| Covalent Radius | 201.0 pm |
| Kuwala kwa Van der Waals | 229.0 pm |
Kupeza
| Kupezeka ndi | Carl Auer von Welsbach |
| Kuzindikira chaka | 1885 |
| Malo | Vienna, Austria |
| Analimbikitsidwa ndi | Chigiriki 'neos didymos' chomwe chimatanthauza wobadwansonso |
Za ine Neodymium
Neodymium ndi wolimba, silvery metal ndi wachiwiri kwambiri ochuluka kwambiri dziko pambuyo cerium. NdFeB maginito ndi olimba kwambiri mtundu wa mkuwa wokhazikika m'masitolo opezeka ndi zofunika kwa sayansi yamakono.
Kugwiritsa ntchito & Maphunziro
Mafuta olimba amphamvu (hard drives, mahedifoni, magalimoto amagetsi, ma turbines amphamvu), ma lasers, ndi kujambula kwa khungu.
Fun Facts
Neodymium maginito ndi mofulumira kuti awiri akulu angachititse manja, ndipo ndi zofunika kwa EV injini ndi turbines mpweya.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 142 | 0.27152% | - | Yes |
| 143 | 0.12174% | - | Yes |
| 144 | 0.23798% | 2.29e15 years | Si |
| 146 | 0.17189% | - | Yes |
Kusintha kwa ma electron
[Xe] 4f4 6s2