Darmstadtium
110
Ds
Kumpulan
10
Kala
7
Blok
d
Proton
Elektron
Neutron
110
110
171
Ciri-Ciri Am
Nombor atom
110
Berat atom
[281]
Nombor jisim
281
Kategori
Logam peralihan
Warna
Tiada
Radioaktif
Ya
Named after the German city of Darmstadt
Struktur hablur
Tiada
Sejarah
Darmstadtium was first created in 1994, at the Institute for Heavy Ion Research (Gesellschaft für Schwerionenforschung) in Darmstadt, Germany, by Peter Armbruster and Gottfried Münzenberg, under the direction of Sigurd Hofmann.
The team bombarded a lead-208 target with accelerated nuclei of nickel-62 and detected a single atom of the isotope darmstadtium-269.
The team bombarded a lead-208 target with accelerated nuclei of nickel-62 and detected a single atom of the isotope darmstadtium-269.
Bilangan elektron per petala
2, 8, 18, 32, 32, 16, 2
Konfigurasi elektron
[Rn] 5f14 6d8 7s2
Darmstadtium has no stable or naturally-occurring isotopes
Ciri-Ciri Fizikal
Fasa
Tidak diketahui
Ketumpatan
-
Takat lebur
-
Takat didih
-
Haba pelakuran
Tiada
Haba pengewapan
Tiada
Muatan haba molar
-
Banyak pada kerak bumi
Tiada
Banyak pada alam semesta
Tiada
Kredit imej: Wikimedia Commons (Commander-pirx)
The element was discovered at the Institute for Heavy Ion Research in Darmstadt, Germany
Nombor CAS
54083-77-1
Nombor PubChem CID
Tiada
Ciri-Ciri Atom
Jejari atom
-
Jejari kovalen
128 pm
Keelektronegatifan
-
Kebolehan mengion
-
Isipadu atom
-
Daya pengaliran terma
-
Keadaan pengoksidaan
6
Aplikasi
Darmstadtium is used for scientific research purposes only.
Darmstadtium is harmful due to its radioactivity
Isotop
Isotop stabil
-Isotop tidak stabil
267Ds, 268Ds, 269Ds, 270Ds, 271Ds, 272Ds, 273Ds, 274Ds, 275Ds, 276Ds, 277Ds, 278Ds, 279Ds, 280Ds, 281Ds