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mendelevium metal
mendelevium


Tabel périodik
Symbol
Md
Panggil Group
3 15
Panggil periode
7 1
Block
pemblokiran f
Family unsur
actinide
CAS Number
7440111 68
Jeneng papan Group
-
Space Group Number
194.00 7
facts
Facts Interesting
  • metal Mendelevium wis sintetik diprodhuksi logam.
  • metal Mendelevium wis diprodhuksi ing mung jumlah tilak.
sumber
Némbakaké einsteinium karo helium ion
History
sing katutup
Lawrence Berkeley National Laboratory
Discovery
ing taun 1955
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
-
Turah mbrawah Ing Segara
-
Turah mbrawah Ing Manungsa
0.00 % 24
ulah
Ulah lan Wuku
  • Efesus saiki dikenal saka logam Mendelevium 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
827.00 ° C 53
Boiling Point
0.00 ° C 82
katon
State fisik
Solid
warna
-
luster
metallic
atose
Mohs atose
-
Brinell atose
350.00 MPa 36
Vickers atose
0.00 MPa 75
Kacepetan swara
2,680.00 m / s 48
Properties Optical
bias Index
1.30 43
reflectivity
66.00 % 17
allotropes
Ora
α allotropes
-
β allotropes
-
γ allotropes
-
Kimia
Formula Kimia
Md
isotop
Isotop dikenal
16 23
keelektronegatifan
Pauling Elektronegativitas
1.30 33
Sanderson Elektronegativitas
1.30 25
Allred Rochow Elektronegativitas
1.20 28
Mulliken-Jaffe Elektronegativitas
1.30 33
Allen Elektronegativitas
1.30 40
Electropositivity
Pauling Electropositivity
2.70 22
tenogo ionisasi
Level Energy 1st
635.00 kJ / mol 45
Level Energy 2
1,235.00 kJ / mol 58
Level Energy 3rd
2,470.00 kJ / mol 48
Level Energy 4
3,840.00 kJ / mol 54
Level Energy 5th
6,350.00 kJ / mol 36
Level Energy 6th
6,350.00 kJ / mol 52
tingkat Energy 7
6,350.00 kJ / mol 46
Level Energy 8
6,350.00 kJ / mol 44
Level Energy 9
6,350.00 kJ / mol 41
Level Energy 10th
6,350.00 kJ / mol 42
Level Energy 11
6,400.00 kJ / mol 45
Level Energy 12
60,100.00 kJ / mol 16
Level Energy 13
6,350.00 kJ / mol 37
Level Energy 14
1,150.00 kJ / mol 65
Level Energy 15
63,500.00 kJ / mol 37
Level Energy 16
635.00 kJ / mol 79
Level Energy 17
1,107.00 kJ / mol 21
Level Energy 18
6,350.00 kJ / mol 39
Level Energy 19
635.00 kJ / mol 45
Level Energy 20
635.00 kJ / mol 40
Level Energy 21
6,350.00 kJ / mol 13
Level Energy 22
635.00 kJ / mol 34
Level Energy 23rd
6,350.00 kJ / mol 13
Level Energy 24
635.00 kJ / mol 36
Level Energy 25th
635.00 kJ / mol 38
Level Energy 26th
635.00 kJ / mol 37
Level Energy 27th
635.00 kJ / mol 39
Level Energy 28th
635.00 kJ / mol 44
Level Energy 29
635.00 kJ / mol 45
Level Energy 30
635.00 kJ / mol 40
padha karo elektrokimia
3.21 g / amp-day 13
Fungsi Work elektron
3.89 eV 37
Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
atom
Panggil atom
101 17
Konfigurasi elektron
[Rn] 5F 13 7s 2
Struktur Crystal
ora Lake
Crystal pola
Unknown-Crystal-Structure-of-Mendelevium.jpg#100
atom
Jumlah proton
101 17
Jumlah Neutron
157 8
Jumlah Èlèktron
101 17
Radius saka Atom
Radius atom
175.00 pm 21
kovalen Radius
175.00 pm 25
Van der Waals Radius
246.00 pm 12
Bobot atom
258.00 Amu 14
Volume atom
19.90 cm3 / mol 32
Nomer atom jejer
unsur Previous
88
Sabanjure unsur
84
Potensi Valence Electron
63.70 (-eV) 23
Constant pola
-
pola Angles
-
Pola C / A rasio
1.58 36
Teknik
Kapadhetan
Kapadhetan Ing suhu kamar
10.30 g / cm 3 38
Kapadhetan Nalika Liquid (ing mp)
10.30 g / cm3 39
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
32.00 GPA 24
pengaturan akeh
0.00 GPA 67
Young kang pengaturan
12.00 GPA 64
Poisson rasio
0.30 14
Properties Teknik liyane
-
Magnetic
Ciri Magnetic
Gravitasi tartamtu
13.50 29
Nindakake Magnetic
-
permeabilitas
0.00 H / m 11
kelemahan
0.00 24
Properties Listrik
Property Listrik
-
resistivity
0.63 nΩ · m 80
konduktivitas listrik
0.00 10 6 / cm Ω 71
elektron Affinity
50.00 kJ / mol 26
termal
Kalor tartamtu
0.10 J / (kg K) 44
Graham Kapasitas kalor
27.00 J / mol · K 29
doyo termal
0.00 W / m · K 80
suhu kritis
1,100.00 K 56
Expansion termal
11.60 μm / (m · K) 46
enthalpy
Enthalpy panguapan
380.50 kJ / mol 26
Enthalpy saka Fusion
-
Enthalpy saka atomization
410.80 kJ / mol 25
Standard molar Entropy
37.40 J / mol.K 56
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