Family unsur
transisi Metal
transisi Metal
Jeneng papan Group
3M Im_
3M Im_
Facts Interesting
- Krom punika reaktif, Empu durung ketemu gratis ing alam.
- Ores saka Chromites Mineral sing sumber utama saka logam Krom.
- Meh 90% penyamakan kulit wis rampung karo bantuan saka krom.
- Iron ora tansah Magnetik ing alam, allotrope sawijining ferromagnetic lan B allotrope punika nonmagnetic.
- getih kasusun Iron in molekul hemoglobin kanggo nransfer Oksigen ing awak.
sumber
Found in Minerals, Mining, Ores logam, Ores saka Minerals
bumi lemah ndhuwur, Found in Minerals
sing katutup
Louis Nicolas Vauquelin
Unknown
Discovery
Ing Antarane 1797 - 1798
Sadurunge 5000 BC
Turah mbrawah Ing Universe
Turah mbrawah Ing meteorit
Turah mbrawah Ing bumi lemah ndhuwur
Turah mbrawah Ing Manungsa
Ulah lan Wuku
Character length exceed error
- logam campuran baja logam wesi digunakake ing aplikasi saka sipil lan Manufaktur.
- Wesi wesi karo nikel, vanadium, krom, tungsten lan manganese kudu banget migunani.
Ulah Industrial
Industry automobile, Industri Kimia
Industry Aerospace, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
Ulah Medical
NA
Industry Pharmaceutical, Surgical Instruments Manufacturing
Ulah liyane
wesi
wesi, patung, Statues
keracunan
Highly Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
reflectivity
ora Sumadhiya
α allotropes
ora Sumadhiya
Ferrite (alpha Iron)
β allotropes
ora Sumadhiya
beta Iron
γ allotropes
ora Sumadhiya
gamma Iron
Pauling Elektronegativitas
Sanderson Elektronegativitas
Allred Rochow Elektronegativitas
Pauling Electropositivity
Level Energy 23rd
ora Sumadhiya
Level Energy 24
ora Sumadhiya
Properties Kimia liyane
anti Corrosion, Kimia Stabilitas, ionisasi, Isotop radioaktif, kelarutan
Corrosion, ionisasi, kelarutan
Konfigurasi elektron
[Ar] 3d 5 4s 1
[Ar] 3d 6 4s 2
Struktur Crystal
Body tengah kubik (Bcc)
Body tengah kubik (Bcc)
Crystal pola
BCC-Crystal-Structure-.jpg#100
BCC-Crystal-Structure-.jpg#100
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Kapadhetan Ing suhu kamar
Kapadhetan Nalika Liquid (ing mp)
viskositas
ora Sumadhiya
ora Sumadhiya
Properties Teknik liyane
NA
ductile, malleable, Weldable
Nindakake Magnetic
Antiferromagnetic
Ferromagnetic
permeabilitas
ora Sumadhiya
Property Listrik
NA
Arman
suhu kritis
ora Sumadhiya
ora Sumadhiya
Enthalpy saka atomization