< Seaborgium (Sg) - Bohrium (Bh) - Hassium (Hs) >
Bohrium - Planetary Bohr Model
Bohrium - Lewis Dot Diagram

General Information

Symbol:Bh
Atomic Number:107
Atomic Weight: (Atomic Mass, Molar Mass)(272)
Group:7 (manganese family)
VIIA (Old IUPAC), VIIB (CAS)
Period:7
Block:d

Physical Properties

Density: g/cm3
Atomic Volume: cm2/mole
Atomic Radius: angstroms
Covalent Radius: pm
Radioactive:Yes

States

Melting Point: °C
Boiling Point: °C
Heat Of Fusion: kJ/mole
Heat Of Vaporization: kJ/mole

Energy

Electronegativity: (Pauling Scale)
Electron Affinity: kJ/mol
1st Ionization Energy: kJ/mol
Specific Heat Capacity: J g−1 K−1
Thermal Conductivity: W·m−1·K−1

Electrons & Oxidation

Oxidation States:
Electrons Per Shell:2 8 18 32 32 13 2
Electron Configuration:[Rn] 5f14 6d5 7s2
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s2 6p6 5f14 6d5 7s2
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s2 6p6 5f14 6d5 7s2

History

Discovered In:1981
Discovered By:Peter Armbruster, Gottfried Münzenber and their co-workers.
Discovered At:Gesellschaft für Schwerionenforschung (GSI) in Darmstadt, Germany.
Word Origin:The origin of the name is Niels "Bohr", the Danish physicist.

Translations

EnglishBohrium
DeutschBohrium
LëtzebuergeschBohrium
NederlandsBohrium
AfrikaansBohrium
FryskBohrium
DanskBohrium
SvenskaBohrium
NorskBohrium
ÍslenskaBohrium
FøroyskBohrium
LatinBohrium
FrançaisBohrium
EspañolBohrio
CatalanaBohri
OccitanaBòhri
Portuguêsbohrio
GalegoBohrio
ItalianoBohrio
ArmãneashteBoriumu
РусскийБорий
УкраїнскаБорій
PolskaBohr
KaszëbscziBòhr
ČechBohrium
SlovenskýBohrium
HrvatskaBohrij
СрпскиБориjум
BosnianBohrij
МакедонскиБориум
БългарскиБорий
LietuviškaiBoris
SudovianBārijan
Gàidhlig na hBoiriam
CornishBohryum
ShqipBorium
SuomiBohrium
EestiBohrium
UzbekБорий
Bahasa MelayuBohrium
עבריתבוהריום
EsperantoBoriumo

Links


Misspellings: vohrium, nohrium, hohrium, gohrium, bihrium, bkhrium, blhrium, bphrium, b0hrium, b9hrium, bogrium, bobrium, bonrium, bojrium, bourium, boyrium, boheium, bohdium, bohfium, bohtium, boh5ium, boh4ium, bohruum, bohrjum, bohrkum, bohroum, bohr9um, bohr8um, bohriym, bohrihm, bohrijm, bohriim, bohri8m, bohri7m, bohriun, bohriuk, bohriuj, ohrium, bhrium, borium, bohium, bohrum, bohrim, bohriu, obhrium, bhorium, borhium, bohirum, bohruim, bohrimu, bbohrium, boohrium, bohhrium, bohrrium, bohriium, bohriuum, bohriumm