Struktur atom dari Nikel dan protactinium
Konfigurasi elektron
[Ar] 3d8 4s2 Or [Ar] 3d9 4s1
[Rn] 5f2 6d1 7s2
Struktur kristal
Wajah Centered Cubic (FCC)
Tetragonal (TETR)
kristal Lattice
FCC-Crystal-Structure-of-Nickel.jpg#100
TETR-Crystal-Structure-of-Protactinium.jpg#100
kisi Angles
π/2, π/2, π/2
π/2, π/2, π/2