1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
ora Sumadhiyaora Sumadhiya
0
17
2.3 Panggil periode
2.4 Block
pemblokiran f
pemblokiran f
2.5 Family unsur
2.6 CAS Number
74404067440600
7429905
54386242
3.2 Jeneng papan Group
3.3 Space Group Number
4 facts
4.1 Facts Interesting
- X-ray Diffraction- senyawa sing beda saka logam Berkelium sing dikenali nggunakake.
komersial saka logam Berkelium sing durung ditemokake.
- metal Holmium sanget alus lan malleable.
- metal Holmium uga dikenal kanggo resistivity sawijining karat.
4.2 sumber
Némbakaké Americium karo Alpha partikel.
Found in Minerals, Mining, Ores saka Minerals
4.3 History
4.3.1 sing katutup
Lawrence Berkeley National Laboratory
Marc Delafontaine
4.3.2 Discovery
ing taun 1949
ing taun 1878
4.4 turah mbrawah
4.4.1 Turah mbrawah Ing Universe
ora Sumadhiya5 * 10-8 %
5E-09
0.11
4.6.2 Turah mbrawah Ing Sun
~-9999 %~-9999 %
1E-08
0.1
4.6.3 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
4.6.5 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
9.9E-12
8.1
4.6.7 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
4.7.1 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
5 ulah
5.1 Ulah lan Wuku
- logam iki arang banget lan wis ora komersial.
- metal Holmium duwe kemampuan kanggo nresep neutron, supaya logam iki digunakake ing reaktor nuklir kanggo njaga reaksi berantai saka unsur ing kontrol.
- Wesi saka Holmium digunakake kanggo gawé Magnet.
5.1.1 Ulah Industrial
5.1.3 Ulah Medical
5.1.4 Ulah liyane
5.2 Properties biologi
5.2.1 keracunan
5.2.2 Saiki ing badan Human
5.2.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
0
1970
6.2.2 ing Bone
0.00 ppmora Sumadhiya
0
170000
7 fisik
7.1 leleh Point
986.00 ° C1,461.00 ° C
27
3410
7.3 Boiling Point
2,627.00 ° C2,600.00 ° C
147
5660
7.4 katon
7.4.1 State fisik
7.4.2 warna
7.4.3 luster
7.5 atose
7.5.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
7.5.3 Brinell atose
ora Sumadhiya746.00 MPa
0.14
3490
7.5.5 Vickers atose
ora Sumadhiya481.00 MPa
121
3430
7.7 Kacepetan swara
ora Sumadhiya2,760.00 m / s
818
16200
7.9 Properties Optical
7.9.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
7.9.2 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
7.10 allotropes
7.10.1 α allotropes
ora Sumadhiya
ora Sumadhiya
7.10.2 β allotropes
ora Sumadhiya
ora Sumadhiya
7.10.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
8 Kimia
8.1 Formula Kimia
8.2 isotop
8.2.1 Isotop dikenal
8.3 keelektronegatifan
8.3.1 Pauling Elektronegativitas
8.3.4 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
8.3.6 Allred Rochow Elektronegativitas
8.3.8 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
8.3.10 Allen Elektronegativitas
2.70ora Sumadhiya
0.659
2.7
8.4 Electropositivity
8.4.1 Pauling Electropositivity
8.5 tenogo ionisasi
8.5.1 Level Energy 1st
601.00 kJ / mol581.00 kJ / mol
375.7
26130
8.5.3 Level Energy 2
1,186.00 kJ / mol1,140.00 kJ / mol
710.2162
28750
8.5.5 Level Energy 3rd
2,152.00 kJ / mol2,204.00 kJ / mol
1600
34230
8.5.7 Level Energy 4
3,434.00 kJ / mol4,100.00 kJ / mol
2780
37066
8.5.9 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
8.5.11 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
8.5.12 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
8.5.14 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
8.5.16 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
8.5.18 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
8.5.22 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
8.5.26 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
8.5.30 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
8.6.1 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
9.1.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
9.4.2 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
9.4.4 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
9.5.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
9.5.4 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
9.6.1 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
9.7.1 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
9.9.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
9.11.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
10.1.2 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
10.1.4 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
10.2.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
10.4.2 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
10.4.3 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
10.4.5 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
10.5.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
10.6 padha karo elektrokimia
3.07 g / amp-day2.02 g / amp-day
0.16812
8.3209
10.7 Fungsi Work elektron
ora Sumadhiyaora Sumadhiya
2.14
5.65
10.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
11 atom
11.1 Panggil atom
11.3 Konfigurasi elektron
[Rn] 5F 9 7s 2
[Xe] 4F 11 6s 2
11.4 Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
Hexagonal Tutup dikempalken (HCP)
11.4.1 Crystal pola
11.5 atom
11.5.1 Jumlah proton
12.1.2 Jumlah Neutron
12.1.6 Jumlah Èlèktron
12.3 Radius saka Atom
12.3.1 Radius atom
170.00 pm176.00 pm
112
265
12.3.3 kovalen Radius
ora Sumadhiya192.00 pm
96
260
12.3.5 Van der Waals Radius
ora Sumadhiya216.00 pm
139
348
12.4 Bobot atom
247.00 Amu164.93 Amu
6.94
294
13.3 Volume atom
ora Sumadhiya18.70 cm3 / mol
1.39
71.07
13.5 Nomer atom jejer
13.5.1 unsur Previous
13.5.2 Sabanjure unsur
13.6 Potensi Valence Electron
45.50 (-eV)47.90 (-eV)
8
392.42
13.8 Constant pola
341.60 pm357.73 pm
228.58
891.25
13.10 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
13.11 Pola C / A rasio
ora Sumadhiya1.57
1.567
1.886
14 Teknik
14.1 Kapadhetan
14.1.1 Kapadhetan Ing suhu kamar
14.78 g / cm 38.79 g / cm 3
0.534
40.7
14.2.2 Kapadhetan Nalika Liquid (ing mp)
13.25 g / cm38.34 g / cm3
0.512
20
14.3 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
14.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
14.6 meksa beluk
14.6.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
14.6.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
14.7 situs kelenturan
14.7.1 nyukur pengaturan
ora Sumadhiya26.30 GPA
1.3
222
14.7.2 pengaturan akeh
ora Sumadhiya40.20 GPA
1.6
462
14.7.3 Young kang pengaturan
ora Sumadhiya64.80 GPA
1.7
528
14.8 Poisson rasio
ora Sumadhiya0.23
0.032
0.47
14.9 Properties Teknik liyane
NA
ductile, malleable, Sectile
15 Magnetic
15.1 Ciri Magnetic
15.1.1 Gravitasi tartamtu
15.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
15.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
15.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
15.2 Properties Listrik
15.2.1 Property Listrik
15.2.2 resistivity
ora Sumadhiya814.00 nΩ · m
0.18
961
15.2.3 konduktivitas listrik
ora Sumadhiya0.01 10 6 / cm Ω
0.00666
0.63
15.2.4 elektron Affinity
ora Sumadhiya50.00 kJ / mol
0
222.8
16 termal
16.1 Kalor tartamtu
ora Sumadhiya0.16 J / (kg K)
0.11
3.6
16.2 Graham Kapasitas kalor
ora Sumadhiya27.15 J / mol · K
16.443
62.7
16.3 doyo termal
10.00 W / m · K16.20 W / m · K
6.3
429
16.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
16.5 Expansion termal
ora Sumadhiya11.20 μm / (m · K)
4.5
97
16.6 enthalpy
16.6.1 Enthalpy panguapan
ora Sumadhiya241.00 kJ / mol
7.32
799.1
16.6.2 Enthalpy saka Fusion
ora Sumadhiya11.76 kJ / mol
2.1
35.23
16.6.3 Enthalpy saka atomization
ora Sumadhiya301.00 kJ / mol
61.5
837
16.7 Standard molar Entropy
ora Sumadhiya75.30 J / mol.K
9.5
198.1