beri1

Ngwaahịa

Beryllium
Aha ihe: Beryllium
Atọmịk arọ=9.01218
Ihe akara = Ịbụ
Nọmba atọm=4
Ọkwa atọ ● isi ihe = 2970 ℃ ● agbaze = 1283 ℃
Njupụta ●1.85g/cm3 (25℃)