Periodic Table · element

Berkelium

Bk · Z 97

atomic number
97
atomic mass
247
notation
Bk
group
f-block: Actinide
period
7
state0c
Solid
state20c
Solid
occurrence
Synthetic
density
14.78
melting pt
986
boiling pt
710
discovered
1949

categories

#Actinide#Metal

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From the All Periodical Elements database in Notion, last edited 2026-08-13. This page is the row, rendered by the build; nothing on it is written by hand.