Bh

Bohrium

Z 107 270.0 g/molTransition Metal Radioactive

Overview Atomic Properties Thermodynamics Electromagnetism Isotopes

Group

7

Period

7

Block

d

Occurrence

Synthetic

Biological Role

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History

1981 (discovery)

Gesellschaft für Schwerionenforschung

Named By

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Latin Name

Bohrium

Abundance

Universe

x

Sun

x

Meteorites

x

Earth's crust

x

Oceans

x

Humans

x