107 Bh Bohrium 270.0 u

Bohrium

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Period
7
Group
7
Block
d-block
Phase (STP)
Solid

Bohrium is named after Niels Bohr, the Danish physicist. Its chemical properties are predicted to be similar to rhenium.

Physical Properties

Atomic Mass 270.0 u
Phase at STP Solid

Electron Configuration

Configuration [Rn] 5f¹⁴ 6d⁵ 7s²

Electron Shell Configuration

Bohrium electron shell configuration Bh 2e⁻ 8e⁻ 18e⁻ 32e⁻ 32e⁻ 13e⁻ 2e⁻

Position in Periodic Table

Bohrium position in the periodic table Bh

Block & Period

Block

s p d f

Period

1 2 3 4 5 6 7

Periodic Table

Lanthanides Actinides

More Transition Metal

21 Sc Scandium 22 Ti Titanium 23 V Vanadium 24 Cr Chromium 25 Mn Manganese 26 Fe Iron 27 Co Cobalt 28 Ni Nickel 29 Cu Copper 30 Zn Zinc

Frequently Asked Questions

What is Bohrium?
Bohrium (Bh) is a chemical element with atomic number 107. It is a solid at standard temperature and pressure, classified as a transition metal.
What are the key properties of Bohrium?
Bohrium has an atomic mass of 270.0 u.
What is the electron configuration of Bohrium?
The electron configuration of Bohrium is [Rn] 5f14 6d5 7s2. It is in the d-block of the periodic table.