Struktur atom saka calcium lan Scandium
Konfigurasi elektron
[Ar] 4s 2
[Ar] 3d 1 4s 2
Struktur Crystal
Face tengah kubik (FCC)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
FCC-Crystal-Structure-of-Calcium.jpg#100
HCP-Crystal-Structure-of-Scandium.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya