Bohrium

107
Bh
Kumpulan
7
Kala
7
Blok
d
Proton
Elektron
Neutron
107
107
157
Ciri-Ciri Am
Nombor atom
107
Berat atom
[270]
Nombor jisim
264
Kategori
Logam peralihan
Warna
Tiada
Radioaktif
Ya
Named after Niels Bohr, the Danish physicist
Struktur hablur
Tiada
Sejarah
Bohrium was first convincingly synthesized in 1981 by a German research team led by Peter Armbruster and Gottfried Münzenberg at the Institute for Heavy Ion Research (Gesellschaft für Schwerionenforschung) in Darmstadt.

The team bombarded a target of bismuth-209 with accelerated nuclei of chromium-54 to produce 5 atoms of the isotope bohrium-262.
Bilangan elektron per petala
2, 8, 18, 32, 32, 13, 2
Konfigurasi elektron
[Rn] 5f14 6d5 7s2
Bh
The only confirmed example of isomerism in bohrium is in the isotope 262Bh
Ciri-Ciri Fizikal
Fasa
Pepejal
Ketumpatan
37 g/cm3
Takat lebur
-
Takat didih
-
Haba pelakuran
Tiada
Haba pengewapan
Tiada
Muatan haba molar
-
Banyak pada kerak bumi
Tiada
Banyak pada alam semesta
Tiada
The
Kredit imej: skepticism.org
The element is named after Niels Bohr, a Danish nuclear physicist
Nombor CAS
54037-14-8
PubChem CID Number
Tiada
Ciri-Ciri Atom
Jejari atom
-
Jejari kovalen
141 pm
Keelektronegatifan
-
Kebolehan mengion
-
Isipadu atom
-
Daya pengaliran terma
-
Keadaan pengoksidaan
7
Aplikasi
Bohrium is used for scientific research purposes only.
Bohrium is harmful due to its radioactivity
Isotop
Isotop stabil
-
Isotop tidak stabil
260Bh, 261Bh, 262Bh, 263Bh, 264Bh, 265Bh, 266Bh, 267Bh, 268Bh, 269Bh, 270Bh, 271Bh, 272Bh, 273Bh, 274Bh, 275Bh