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americium metal
americium


Tabel périodik
0
Symbol
Am 0
Panggil Group
ora Sumadhiya 0
Panggil periode
7 1
Block
pemblokiran f 0
Family unsur
actinide 0
CAS Number
7440359 46
Jeneng papan Group
P63 / mmc 0
Space Group Number
194.00 5
facts
0
Facts Interesting
  • metal Americium diprodhuksi dening némbakaké Plutonium karo Neutron.
  • metal Americium ditemokaké minangka dening-produk nalika Testing bom atom (Manhattan Project).
0
sumber
Dijupuk dening bombarding plutonium karo Neutron 0
History
0
sing katutup
Glenn T. Seaborg, Ralph A. James, Leon O. Morgan, Albert Ghiorso 0
Discovery
ing 1944 0
turah mbrawah
0
Turah mbrawah Ing Universe
ora Sumadhiya 0
Turah mbrawah Ing Sun
~-9999 % 0
Turah mbrawah Ing meteorit
ora Sumadhiya 0
Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya 0
Turah mbrawah Ing Segara
ora Sumadhiya 0
Turah mbrawah Ing Manungsa
ora Sumadhiya 0
ulah
0
Ulah lan Wuku
  • metal Americium digunakake ing weker deteksi kumelun.
  • Ing mangsa, logam gadhah potensi digunakake ing batre spacecrafts.
0
Ulah Industrial
NA 0
Ulah Medical
NA 0
Ulah liyane
wesi, Nuclear Riset, tujuan Research 0
Properties biologi
0
keracunan
Toxic 0
Saiki ing badan Human
Ora 0
Sang
0.00 Sang / mg dm-3 37
ing Bone
0.00 ppm 36
fisik
0
leleh Point
994.00 ° C 45
Boiling Point
2,607.00 ° C 41
katon
0
State fisik
Solid 0
warna
perak Putih 0
luster
NA 0
atose
0
Mohs atose
ora Sumadhiya 0
Brinell atose
ora Sumadhiya 0
Vickers atose
ora Sumadhiya 0
Kacepetan swara
ora Sumadhiya 0
Properties Optical
0
bias Index
ora Sumadhiya 0
reflectivity
ora Sumadhiya 0
allotropes
Ora 0
α allotropes
ora Sumadhiya 0
β allotropes
ora Sumadhiya 0
γ allotropes
ora Sumadhiya 0
Kimia
0
Formula Kimia
Am 0
isotop
0
Isotop dikenal
16 23
keelektronegatifan
0
Pauling Elektronegativitas
1.30 32
Sanderson Elektronegativitas
ora Sumadhiya 0
Allred Rochow Elektronegativitas
1.20 27
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya 0
Allen Elektronegativitas
ora Sumadhiya 0
Electropositivity
0
Pauling Electropositivity
2.70 22
tenogo ionisasi
0
Level Energy 1st
578.00 kJ / mol 65
Level Energy 2
1,158.00 kJ / mol 67
Level Energy 3rd
2,132.00 kJ / mol 68
Level Energy 4
3,493.00 kJ / mol 56
Level Energy 5th
ora Sumadhiya 0
Level Energy 6th
ora Sumadhiya 0
tingkat Energy 7
ora Sumadhiya 0
Level Energy 8
ora Sumadhiya 0
Level Energy 9
ora Sumadhiya 0
Level Energy 10th
ora Sumadhiya 0
Level Energy 11
ora Sumadhiya 0
Level Energy 12
ora Sumadhiya 0
Level Energy 13
ora Sumadhiya 0
Level Energy 14
ora Sumadhiya 0
Level Energy 15
ora Sumadhiya 0
Level Energy 16
ora Sumadhiya 0
Level Energy 17
ora Sumadhiya 0
Level Energy 18
ora Sumadhiya 0
Level Energy 19
ora Sumadhiya 0
Level Energy 20
ora Sumadhiya 0
Level Energy 21
ora Sumadhiya 0
Level Energy 22
ora Sumadhiya 0
Level Energy 23rd
ora Sumadhiya 0
Level Energy 24
ora Sumadhiya 0
Level Energy 25th
ora Sumadhiya 0
Level Energy 26th
ora Sumadhiya 0
Level Energy 27th
ora Sumadhiya 0
Level Energy 28th
ora Sumadhiya 0
Level Energy 29
ora Sumadhiya 0
Level Energy 30
ora Sumadhiya 0
padha karo elektrokimia
3.02 g / amp-day 17
Fungsi Work elektron
ora Sumadhiya 0
Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif, kelarutan 0
atom
0
Panggil atom
95 23
Konfigurasi elektron
[Rn] 5F 7 7s 2 0
Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP) 0
Crystal pola
DHCP-Crystal-Structure-of-Americium.jpg#100 0
atom
0
Jumlah proton
95 23
Jumlah Neutron
148 12
Jumlah Èlèktron
95 23
Radius saka Atom
0
Radius atom
173.00 pm 21
kovalen Radius
180.00 pm 21
Van der Waals Radius
244.00 pm 10
Bobot atom
243.00 Amu 20
Volume atom
17.86 cm3 / mol 29
Nomer atom jejer
0
unsur Previous
26 0
Sabanjure unsur
83 0
Potensi Valence Electron
44.00 (-eV) 40
Constant pola
346.81 pm 44
pola Angles
π/2, π/2, 2 π/3 0
Pola C / A rasio
ora Sumadhiya 0
Teknik
0
Kapadhetan
0
Kapadhetan Ing suhu kamar
12.00 g / cm 3 30
Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya 0
Strength tensile
ora Sumadhiya 0
viskositas
ora Sumadhiya 0
meksa beluk
0
Meksa beluk ing 1000 K
0.00 (Pa) 13
Meksa beluk ing 2000 K
ora Sumadhiya 0
situs kelenturan
0
nyukur pengaturan
ora Sumadhiya 0
pengaturan akeh
ora Sumadhiya 0
Young kang pengaturan
ora Sumadhiya 0
Poisson rasio
ora Sumadhiya 0
Properties Teknik liyane
NA 0
Magnetic
0
Ciri Magnetic
0
Gravitasi tartamtu
13.67 15
Nindakake Magnetic
paramagnetic 0
permeabilitas
ora Sumadhiya 0
kelemahan
ora Sumadhiya 0
Properties Listrik
0
Property Listrik
Unknown 0
resistivity
0.69 nΩ · m 66
konduktivitas listrik
0.02 10 6 / cm Ω 43
elektron Affinity
ora Sumadhiya 0
termal
0
Kalor tartamtu
0.11 J / (kg K) 41
Graham Kapasitas kalor
62.70 J / mol · K 1
doyo termal
10.00 W / m · K 65
suhu kritis
ora Sumadhiya 0
Expansion termal
ora Sumadhiya 0
enthalpy
0
Enthalpy panguapan
ora Sumadhiya 0
Enthalpy saka Fusion
14.39 kJ / mol 24
Enthalpy saka atomization
268.00 kJ / mol 40
Standard molar Entropy
ora Sumadhiya 0
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