Kopernitsiy
112
Cn
Guruh
12
Davr
7
Block
d
Protonlar
Elektronlar
Neytronlar
112
112
173
General Properties
Atom raqami
112
Atom massasi
[285]
Mass Number
285
Turkum
Oʻtish metallar
Ranggi
Nomaʼlum
Radioaktivlik
Ha
Named after the astronomer Nicolaus Copernicus
Crystal Structure
Nomaʼlum
Tarix
Copernicium was first created on February 9, 1996, at the Institute for Heavy Ion Research (Gesellschaft für Schwerionenforschung) in Darmstadt, Germany, by Sigurd Hofmann, Victor Ninov et al.
This element was created by firing accelerated zinc-70 nuclei at a target made of lead-208 nuclei in a heavy ion accelerator.
A single atom of copernicium was produced with a mass number of 277.
This element was created by firing accelerated zinc-70 nuclei at a target made of lead-208 nuclei in a heavy ion accelerator.
A single atom of copernicium was produced with a mass number of 277.
Electrons per shell
2, 8, 18, 32, 32, 18, 2
Elektron konfiguratsiyasi
[Rn] 5f14 6d10 7s2
Copernicium has no stable or naturally-occurring isotopes
Physical Properties
Phase
Suyuq modda
Zichlik
-
Erish harorati
-
Qaynash harorati
-
Heat of Fusion
Nomaʼlum
Heat of Vaporization
Nomaʼlum
Solishtirma issiqlik sigʻimi
-
Abundance in Earth's crust
Nomaʼlum
Abundance in Universe
Nomaʼlum
Image Credits: Wikimedia Commons (Commander-pirx)
The element was discovered at the Institute for Heavy Ion Research in Darmstadt, Germany
CAS Number
54084-26-3
PubChem CID Number
Nomaʼlum
Atomic Properties
Atom radiusi
-
Kovalentlik radiusi
122 pm
Elektrmanfiylik
-
Ionization Potential
-
Molyar hajm
-
Issiqlik oʻtkazuvchanlik
-
Oksidlanish darajasi
2, 4
Applications
Copernicium is used for scientific research purposes only.
Copernicium is harmful due to its radioactivity
Izotoplar
Barqaror izotoplar
-Beqaror izotoplar
277Cn, 278Cn, 279Cn, 280Cn, 281Cn, 282Cn, 283Cn, 284Cn, 285Cn