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Bohrium Element

Bohrium
Atomic Number : 107
Atomic Weight : 272
Boiling Point : unknown
Melting Point : unknown
Phase at Room Temperature: : Solid
Element Classification: : Metal
Period Number: : 7
Discovered Year: : 1981
Discovered by: : Peter Armbruster and Gottfried Munzenberg .

Periodic Table
Periodic Table Elements
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