Tabel périodik saka americium lan Beryllium
Tabel périodik
Symbol
Am
Be
Panggil Group
ora Sumadhiya
2
16
Panggil periode
7
2
Block
pemblokiran f
s pemblokiran
Family unsur
actinide
alkalin bumi
CAS Number
7440359
99+
7440417
99+
Jeneng papan Group
P63 / mmc
P63 / mmc
Space Group Number
194.00
5
194.00
5
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