Home
 Mbandhingaké Logam

Lawrencium metal
Lawrencium


Tabel périodik
Symbol
Lr
Panggil Group
3 15
Panggil periode
7 1
Block
d block
Family unsur
actinide
CAS Number
22537195 15
Jeneng papan Group
-
Space Group Number
225.00 3
facts
Facts Interesting
  • Punika sacara sintesis diprodhuksi logam.
  • resiko radiation bisa gawé dening iku.
sumber
Némbakaké californium-252 karo Boron inti, Found in Minerals, Mining
History
sing katutup
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research
Discovery
ing 1961-1971
turah mbrawah
Turah mbrawah Ing Universe
0.00 % 40
Turah mbrawah Ing Sun
-
Turah mbrawah Ing meteorit
0.00 % 54
Turah mbrawah Ing bumi lemah ndhuwur
0.00 % 60
Turah mbrawah Ing Segara
-
Turah mbrawah Ing Manungsa
-
ulah
Ulah lan Wuku
  • Efesus saiki dikenal saka logam Lawrencium sing winates kanggo riset waé mung.
Ulah Industrial
-
Ulah Medical
-
Ulah liyane
-
Properties biologi
keracunan
-
Saiki ing badan Human
Ora
Sang
0.00 Sang / mg dm-3 40
ing Bone
0.00 ppm 41
fisik
leleh Point
1,627.00 ° C 20
Boiling Point
0.00 ° C 82
katon
State fisik
Solid
warna
Silver
luster
Unknown Luster
atose
Mohs atose
-
Brinell atose
500.00 MPa 28
Vickers atose
500.00 MPa 35
Kacepetan swara
2,760.00 m / s 43
Properties Optical
bias Index
1.30 43
reflectivity
65.00 % 18
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
Lr
isotop
Isotop dikenal
10 28
keelektronegatifan
Pauling Elektronegativitas
1.30 33
Sanderson Elektronegativitas
1.30 25
Allred Rochow Elektronegativitas
1.30 25
Mulliken-Jaffe Elektronegativitas
1.30 33
Allen Elektronegativitas
1.30 40
Electropositivity
Pauling Electropositivity
2.00 47
tenogo ionisasi
Level Energy 1st
470.00 kJ / mol 86
Level Energy 2
1,428.00 kJ / mol 46
Level Energy 3rd
2,228.00 kJ / mol 64
Level Energy 4
4,910.00 kJ / mol 31
Level Energy 5th
4,780.00 kJ / mol 79
Level Energy 6th
4,780.00 kJ / mol 87
tingkat Energy 7
4,780.00 kJ / mol 79
Level Energy 8
4,780.00 kJ / mol 77
Level Energy 9
4,780.00 kJ / mol 79
Level Energy 10th
5,800.00 kJ / mol 58
Level Energy 11
5,800.00 kJ / mol 63
Level Energy 12
47,800.00 kJ / mol 22
Level Energy 13
4,780.00 kJ / mol 75
Level Energy 14
1,186.00 kJ / mol 61
Level Energy 15
47,800.00 kJ / mol 75
Level Energy 16
470.00 kJ / mol 84
Level Energy 17
1,186.00 kJ / mol 15
Level Energy 18
4,780.00 kJ / mol 75
Level Energy 19
1,186.00 kJ / mol 12
Level Energy 20
860.00 kJ / mol 17
Level Energy 21
1,186.00 kJ / mol 27
Level Energy 22
388.00 kJ / mol 76
Level Energy 23rd
1,180.00 kJ / mol 32
Level Energy 24
546.10 kJ / mol 68
Level Energy 25th
0.00 kJ / mol 81
Level Energy 26th
594.70 kJ / mol 49
Level Energy 27th
470.00 kJ / mol 80
Level Energy 28th
478.00 kJ / mol 83
Level Energy 29
580.00 kJ / mol 64
Level Energy 30
0.00 kJ / mol 84
padha karo elektrokimia
3.23 g / amp-day 12
Fungsi Work elektron
4.90 eV 12
Properties Kimia liyane
ionisasi, Isotop radioaktif
atom
Panggil atom
103 15
Konfigurasi elektron
[Rn] 5F 14 7s 2 7p 1
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Crystal pola
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
103 15
Jumlah Neutron
157 8
Jumlah Èlèktron
103 15
Radius saka Atom
Radius atom
162.00 pm 28
kovalen Radius
162.00 pm 31
Van der Waals Radius
246.00 pm 12
Bobot atom
266.00 Amu 12
Volume atom
35.10 cm3 / mol 7
Nomer atom jejer
unsur Previous
84
Sabanjure unsur
68
Potensi Valence Electron
0.00 (-eV) 78
Constant pola
530.00 pm 14
pola Angles
-
Pola C / A rasio
1.60 22
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
15.00 g / cm 3 22
Kapadhetan Nalika Liquid (ing mp)
15.60 g / cm3 20
Strength tensile
80.00 MPa 29
viskositas
0.00 25
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa) 37
Meksa beluk ing 2000 K
0.00 (Pa) 37
situs kelenturan
nyukur pengaturan
30.00 GPA 27
pengaturan akeh
15.00 GPA 56
Young kang pengaturan
210.00 GPA 10
Poisson rasio
0.32 12
Properties Teknik liyane
-
Magnetic
Ciri Magnetic
Gravitasi tartamtu
15.60 22
Nindakake Magnetic
-
permeabilitas
0.00 H / m 13
kelemahan
0.00 23
Properties Listrik
Property Listrik
-
resistivity
8.37 nΩ · m 53
konduktivitas listrik
0.00 10 6 / cm Ω 71
elektron Affinity
50.00 kJ / mol 26
termal
Kalor tartamtu
0.22 J / (kg K) 29
Graham Kapasitas kalor
27.00 J / mol · K 29
doyo termal
0.00 W / m · K 80
suhu kritis
1,323.00 K 47
Expansion termal
8.50 μm / (m · K) 60
enthalpy
Enthalpy panguapan
341.90 kJ / mol 37
Enthalpy saka Fusion
-
Enthalpy saka atomization
580.00 kJ / mol 14
Standard molar Entropy
54.80 J / mol.K 35
Tabel périodik >>
<< Kabeh

actinide Series

Mbandhingaké actinide Series

actinide Series

» More actinide Series

Mbandhingaké actinide Series

» More Mbandhingaké actinide Series
Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!