1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
transisi Metal
transisi Metal
1.6 CAS Number
538503547440655
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
ora Sumadhiya194.00
11
229
2 facts
2.1 Facts Interesting
- IUPAC kapaicayang jeneng sauntara kanggo logam Dubnium minangka "Unnilpentium".
- Ing produksi Dubnium, chromatography jurang pemisah termal digunakake.
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
2.2 sumber
Diprodhuksi dening némbakaké Am243 karo Ne22, sintetik Diprodhuksi
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Joint Institute for Nuclear Research
Johan Gadolin
2.3.2 Discovery
ing taun 1968
ing taun 1794
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya7 * 10-7 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.0000001 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
9.9E-12
8.1
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Efesus saiki dikenal saka logam Dubnium sing winates kanggo riset waé mung.
- metal Yttrium digunakake ing wesi beda, minangka mundhak kekuatan aluminium Magnesium. Kang digunakake kanggo Filter Radar gelombang mikro.
- Sampeyan uga dipigunakaké minangka katalis ing ethene polymerisation.
3.1.1 Ulah Industrial
NA
Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
3.1.3 Ulah liyane
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
0.00 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
3.2.4 ing Bone
0.00 ppm0.07 ppm
0
170000
4 fisik
4.1 leleh Point
ora Sumadhiya1,523.00 ° C
27
3410
4.2 Boiling Point
ora Sumadhiya3,337.00 ° C
147
5660
4.3 katon
4.3.1 State fisik
4.3.2 warna
4.3.3 luster
4.4 atose
4.4.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
4.4.2 Brinell atose
ora Sumadhiya589.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
4.5 Kacepetan swara
ora Sumadhiya3,300.00 m / s
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
4.7 allotropes
4.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
4.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
4.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
5 Kimia
5.1 Formula Kimia
5.2 isotop
5.2.1 Isotop dikenal
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
ora Sumadhiya1.22
0.7
2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiya0.65
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
ora Sumadhiya1.11
0.86
1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiya1.12
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
ora Sumadhiya2.78
1.46
3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
664.80 kJ / mol600.00 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,546.70 kJ / mol1,180.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
2,378.40 kJ / mol1,980.00 kJ / mol
1600
34230
5.5.4 Level Energy 4
3,298.80 kJ / mol5,847.00 kJ / mol
2780
37066
5.5.5 Level Energy 5th
4,305.20 kJ / mol7,430.00 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
ora Sumadhiya8,970.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
ora Sumadhiya11,190.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
ora Sumadhiya12,450.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
ora Sumadhiya14,110.00 kJ / mol
14110
134700
5.5.10 Level Energy 10th
ora Sumadhiya18,400.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
ora Sumadhiya19,900.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
ora Sumadhiya36,090.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
5.6 padha karo elektrokimia
ora Sumadhiya1.11 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
ora Sumadhiya3.10 eV
2.14
5.65
5.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Rn] 5F 14 6D 3 7s 2
[Kr] 4d 1 5S 2
6.3 Struktur Crystal
Body tengah kubik (Bcc)
Hexagonal Tutup dikempalken (HCP)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
6.4.2 Jumlah Neutron
6.4.3 Jumlah Èlèktron
6.5 Radius saka Atom
6.5.1 Radius atom
139.00 pm180.00 pm
112
265
6.5.2 kovalen Radius
149.00 pm190.00 pm
96
260
6.5.3 Van der Waals Radius
ora Sumadhiya200.00 pm
139
348
6.6 Bobot atom
268.00 Amu88.91 Amu
6.94
294
6.7 Volume atom
ora Sumadhiya19.80 cm3 / mol
1.39
71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
ora Sumadhiya48.00 (-eV)
8
392.42
6.10 Constant pola
ora Sumadhiya364.74 pm
228.58
891.25
6.11 pola Angles
6.12 Pola C / A rasio
ora Sumadhiya1.57
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
29.30 g / cm 34.47 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya4.24 g / cm3
0.512
20
7.2 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya4.27 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya25.60 GPA
1.3
222
7.5.2 pengaturan akeh
ora Sumadhiya41.20 GPA
1.6
462
7.5.3 Young kang pengaturan
ora Sumadhiya63.50 GPA
1.7
528
7.6 Poisson rasio
ora Sumadhiya0.24
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
ora Sumadhiya4.47
0.53
4500
8.1.2 Nindakake Magnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
ora Sumadhiya596.00 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
ora Sumadhiya0.02 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
ora Sumadhiya29.60 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
ora Sumadhiya0.30 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya26.53 J / mol · K
16.443
62.7
9.3 doyo termal
ora Sumadhiya17.20 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
ora Sumadhiya10.60 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
ora Sumadhiya393.00 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
ora Sumadhiya17.15 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
ora Sumadhiya418.00 kJ / mol
61.5
837
9.7 Standard molar Entropy
ora Sumadhiya44.40 J / mol.K
9.5
198.1