Struktur atom saka neptunium lan Beryllium
Konfigurasi elektron
[Rn] 5F 4 6D 1 7s 2
[Panjenenganipun] 2S 2
Struktur Crystal
Orthorhombic (Orth)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
ORTH-Crystal-Structure-of-Neptunium.jpg#100
HCP-Crystal-Structure-of-Beryllium.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya