Struktur atom saka Beryllium lan calcium
Konfigurasi elektron
[Panjenenganipun] 2S 2
[Ar] 4s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
Crystal pola
HCP-Crystal-Structure-of-Beryllium.jpg#100
FCC-Crystal-Structure-of-Calcium.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2