Ni
Nikeli
Zosankha 28 · 58.693 u
Nickel ndi yosiyanasiyana transition metal ntchito mu simenti, ndalama, ndi batri.
Zochita za Fiziki
| Mafuta | 58.693 u |
| Kuwala | 8.912 g/cm³ |
| Kutentha | 1728.0 K |
| Kutentha | 3186.0 K |
| Kuoneka | Lustrous, metallic, silvery ndi golide tinge |
| State at Room Temp | M'gululi |
Makhalidwe a Chemical
| Electronegativity | 1.91 (Pauling) |
| 1st Ionization Energy | 737.1 kJ/mol |
| Electron Affinity | 111.7 kJ/mol |
| Oxygen | +1, +2, +3, +4 |
Zosankha
| Kusintha kwa ma electron | [Ar] 3d8 4s2 |
| Atomic radius | 124.0 pm |
| Covalent Radius | 124.0 pm |
| Kuwala kwa Van der Waals | 163.0 pm |
Kupeza
| Kupezeka ndi | Axel Fredrik Cronstedt |
| Kuzindikira chaka | 1751 |
| Malo | Stockholm, Sweden |
| Analimbikitsidwa ndi | Chijeremani 'Kupfernickel' kutanthauza choyera cha njoka |
Za ine Nikeli
Nickel ndi silvery-white lustrous metal ndi ochepa golden tinge.It ndi mmodzi mwa zinthu zitatu zokha ferromagnetic pafupi kutentha kwa chipinda.Nickel ndi kukana kuwonongeka ndi yogwiritsa ntchito kwambiri mu zitsulo zosapanga dzimbiri.
Kugwiritsa ntchito & Maphunziro
Sitima yopanda dzimbiri, madola, mabatire, electroplating, ndi ma magnets.
Fun Facts
Mtengo wa ndalama za US 5-cent umatchedwa 'nickel' ngakhale kuti ndi 75% ya siliva ndi 25% yokha ya nickel.
Isotopes
| Kukula kwa maselo | Kuchuluka | Half-Life | Wolimba |
| 58 | 0.680769% | - | Yes |
| 60 | 0.262231% | - | Yes |
| 61 | 0.011399% | - | Yes |
| 62 | 0.036345% | - | Yes |
Kusintha kwa ma electron
[Ar] 3d8 4s2