Struktur atom saka Roentgenium lan prometium
Konfigurasi elektron
[Rn] 5F 14 6D 9 7s 2
[Xe] 4F 5 6s 2
Struktur Crystal
Body tengah kubik (Bcc)
Double Hexagonal Tutup dikempalken (DHCP)
Crystal pola
BCC-Crystal-Structure-.jpg#100
DHCP-Crystal-Structure-of-Promethium.jpg#100
Radius atom
ora Sumadhiya
kovalen Radius
ora Sumadhiya
Van der Waals Radius
ora Sumadhiya
Volume atom
ora Sumadhiya
Potensi Valence Electron
ora Sumadhiya
Constant pola
ora Sumadhiya
ora Sumadhiya
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya