Block
pemblokiran f
pemblokiran f
Family unsur
lanthanide
actinide
Jeneng papan Group
P63 / mmc
Pnma
Facts Interesting
- Thulium logam bisa nolak karat amarga hawa sing garing.
- Mung TM-169 isotop saka logam Thulium kelakon alamiah.
Neptunium minangka unsur transuranium pisanan sing ditemokake.
sumber
Found in Minerals, Mining, Ores saka Minerals
Digawe dening némbakaké Uranium karo Neutron, Ores logam
sing katutup
Per Teodor Cleve
Edwin McMillan and Philip H. Abelson
Discovery
ing taun 1879
ing taun 1940
Turah mbrawah Ing Universe
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Segara
-
Turah mbrawah Ing Manungsa
Ulah lan Wuku
- Thulium metal ngasilaké isotop sing mancaraken sinar-X. isotop iki digunakake ing mesin X-ray.
- Thulium unsur uga digunakake ing peralatan Surgical kaya laser.
- Efesus saiki dikenal saka logam Neptunium sing winates kanggo riset waé mung.
- Neptunium kang isotop neptunium-237 digunakake minangka neutron detektor.
Ulah liyane
wesi, Nuclear Riset, tujuan Research
wesi, Nuclear Riset, tujuan Research
Saiki ing badan Human
Ora
Ora
Pauling Elektronegativitas
Sanderson Elektronegativitas
Allred Rochow Elektronegativitas
Mulliken-Jaffe Elektronegativitas
Pauling Electropositivity
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Konfigurasi elektron
[Xe] 4F 13 6s 2
[Rn] 5F 4 6D 1 7s 2
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Orthorhombic (Orth)
Crystal pola
HCP-Crystal-Structure-of-Thulium.jpg#100
ORTH-Crystal-Structure-of-Neptunium.jpg#100
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Kapadhetan Ing suhu kamar
Kapadhetan Nalika Liquid (ing mp)
Properties Teknik liyane
ductile, malleable
ductile
Nindakake Magnetic
paramagnetic
paramagnetic
Property Listrik
Arman
Arman
Enthalpy saka atomization