Struktur atom dari protactinium dan Platinum
Konfigurasi elektron
[Rn] 5f2 6d1 7s2
[Xe] 4f14 5d9 6s1
Struktur kristal
Tetragonal (TETR)
Wajah Centered Cubic (FCC)
kristal Lattice
TETR-Crystal-Structure-of-Protactinium.jpg#100
FCC-Crystal-Structure-of-Platinum.jpg#100
kisi Angles
π/2, π/2, π/2
π/2, π/2, π/2