1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
ora Sumadhiyaora Sumadhiya
0
17
1.3 Panggil periode
1.4 Block
pemblokiran f
pemblokiran f
1.5 Family unsur
1.6 CAS Number
74405207440644
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- Erbium logam digunakake minangka alloyed karo Vanadium wis alus.
- Panaliten anyar nuduhake yen iku mbiyantu kanggo metabolisme.
- Ytterbium logam oxidizes kanthi cepet yen kapapar online.
- Ytterbium logam bisa dissolve cepet ing asam Mineral.
2.2 sumber
Mining
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Carl Gustaf Mosander
Jean Charles Galissard de Marignac
2.3.2 Discovery
Wonten ing taun 1842
ing taun 1878
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %2 * 10-7 %
5E-09
0.11
2.4.3 Turah mbrawah Ing Sun
~0.0000001 %~0.0000001 %
1E-08
0.1
2.4.6 Turah mbrawah Ing meteorit
2.4.8 Turah mbrawah Ing bumi lemah ndhuwur
2.4.11 Turah mbrawah Ing Segara
2.4.14 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Wis cenderung kanggo njaluk tarnished ing online mbukak, nanging nalika alloyed karo unsur kaya erbium, vanadium, tingkat atose sudo.
- senyawa kaya Erbium oxide digunakake ing kaca tingal safety saka welders lan buruh metal.
- metal Ytterbium digunakake ing piranti memori lan laser tuneable.
- Sampeyan uga dipigunakaké minangka katalis industri minangka katalis sing banget beracun lan Heh.
3.1.1 Ulah Industrial
Industri Kimia
Industry automobile, Industri Kimia
3.1.2 Ulah Medical
3.1.3 Ulah liyane
3.2 Properties biologi
3.2.1 keracunan
mildly Toxic
Highly Toxic
3.2.2 Saiki ing badan Human
3.2.4 Sang
ora Sumadhiyaora Sumadhiya
0
1970
3.2.8 ing Bone
ora Sumadhiyaora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
1,522.00 ° C824.00 ° C
27
3410
4.3 Boiling Point
2,510.00 ° C1,196.00 ° C
147
5660
5.2 katon
5.2.1 State fisik
5.2.2 warna
5.2.3 luster
5.3 atose
5.3.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
5.6.2 Brinell atose
814.00 MPa343.00 MPa
0.14
3490
5.6.4 Vickers atose
589.00 MPa206.00 MPa
121
3430
5.7 Kacepetan swara
2,830.00 m / s1,590.00 m / s
818
16200
5.9 Properties Optical
5.9.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
5.9.3 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
5.10 allotropes
5.10.1 α allotropes
ora Sumadhiya
ora Sumadhiya
5.10.2 β allotropes
ora Sumadhiya
ora Sumadhiya
5.10.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
6 Kimia
6.1 Formula Kimia
6.2 isotop
6.2.1 Isotop dikenal
6.4 keelektronegatifan
6.4.1 Pauling Elektronegativitas
1.24ora Sumadhiya
0.7
2.54
6.5.1 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
6.7.1 Allred Rochow Elektronegativitas
6.8.1 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
6.10.1 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.659
2.7
7.2 Electropositivity
7.2.1 Pauling Electropositivity
2.76ora Sumadhiya
1.46
3.3
7.3 tenogo ionisasi
7.3.1 Level Energy 1st
589.30 kJ / mol603.40 kJ / mol
375.7
26130
7.4.1 Level Energy 2
1,150.00 kJ / mol1,174.80 kJ / mol
710.2162
28750
7.6.2 Level Energy 3rd
2,194.00 kJ / mol2,417.00 kJ / mol
1600
34230
7.6.4 Level Energy 4
4,120.00 kJ / mol4,203.00 kJ / mol
2780
37066
7.7.2 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
7.7.4 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
7.7.6 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
7.7.7 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
7.8.1 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
8.1.2 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
8.1.5 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
8.1.7 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
8.2.3 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
8.2.5 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
8.2.7 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
9.1.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
9.1.2 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
9.2.1 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
9.2.2 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
9.3.1 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
9.3.2 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
9.3.3 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
9.4.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
9.5.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
9.5.2 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
9.6.2 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
9.6.3 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
9.6.5 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
9.6.7 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
9.6.8 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
9.8 padha karo elektrokimia
2.08 g / amp-day2.15 g / amp-day
0.16812
8.3209
9.9 Fungsi Work elektron
ora Sumadhiyaora Sumadhiya
2.14
5.65
9.10 Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, kelarutan
10 atom
10.1 Panggil atom
10.2 Konfigurasi elektron
[Xe] 4F 12 6s 2
[Xe] 4F 14 6s 2
10.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
10.3.1 Crystal pola
10.4 atom
10.4.1 Jumlah proton
10.4.2 Jumlah Neutron
10.4.3 Jumlah Èlèktron
10.5 Radius saka Atom
10.5.1 Radius atom
176.00 pm176.00 pm
112
265
10.5.2 kovalen Radius
189.00 pm187.00 pm
96
260
10.5.3 Van der Waals Radius
ora Sumadhiya242.00 pm
139
348
10.6 Bobot atom
167.26 Amu173.05 Amu
6.94
294
10.7 Volume atom
18.40 cm3 / mol24.79 cm3 / mol
1.39
71.07
10.8 Nomer atom jejer
10.8.1 unsur Previous
10.8.2 Sabanjure unsur
10.9 Potensi Valence Electron
49.00 (-eV)50.30 (-eV)
8
392.42
10.10 Constant pola
355.88 pm548.47 pm
228.58
891.25
10.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
10.12 Pola C / A rasio
1.57ora Sumadhiya
1.567
1.886
11 Teknik
11.1 Kapadhetan
11.1.1 Kapadhetan Ing suhu kamar
9.07 g / cm 36.90 g / cm 3
0.534
40.7
11.1.2 Kapadhetan Nalika Liquid (ing mp)
8.86 g / cm36.21 g / cm3
0.512
20
11.2 Strength tensile
ora Sumadhiya58.00 MPa
2.5
11000
11.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
11.4 meksa beluk
11.4.1 Meksa beluk ing 1000 K
0.00 (Pa)ora Sumadhiya
2.47E-11
121
11.4.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
11.5 situs kelenturan
11.5.1 nyukur pengaturan
28.30 GPA9.90 GPA
1.3
222
11.5.2 pengaturan akeh
44.40 GPA30.50 GPA
1.6
462
11.5.3 Young kang pengaturan
69.90 GPA23.90 GPA
1.7
528
11.6 Poisson rasio
11.7 Properties Teknik liyane
malleable
ductile, malleable
12 Magnetic
12.1 Ciri Magnetic
12.1.1 Gravitasi tartamtu
12.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
12.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
12.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
12.2 Properties Listrik
12.2.1 Property Listrik
12.2.2 resistivity
0.86 nΩ · m0.25 nΩ · m
0.18
961
12.2.3 konduktivitas listrik
0.01 10 6 / cm Ω0.04 10 6 / cm Ω
0.00666
0.63
12.2.4 elektron Affinity
50.00 kJ / mol50.00 kJ / mol
0
222.8
13 termal
13.1 Kalor tartamtu
0.17 J / (kg K)0.15 J / (kg K)
0.11
3.6
13.2 Graham Kapasitas kalor
28.12 J / mol · K26.74 J / mol · K
16.443
62.7
13.3 doyo termal
14.50 W / m · K38.50 W / m · K
6.3
429
13.4 suhu kritis
ora Sumadhiya26.30 K
26.3
3223
13.5 Expansion termal
12.20 μm / (m · K)26.30 μm / (m · K)
4.5
97
13.6 enthalpy
13.6.1 Enthalpy panguapan
261.00 kJ / mol128.90 kJ / mol
7.32
799.1
13.6.2 Enthalpy saka Fusion
17.20 kJ / mol7.66 kJ / mol
2.1
35.23
13.6.3 Enthalpy saka atomization
314.00 kJ / mol180.00 kJ / mol
61.5
837
13.7 Standard molar Entropy
73.10 J / mol.K59.90 J / mol.K
9.5
198.1