1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
2.3 Panggil periode
2.8 Block
2.9 Family unsur
transisi Metal
transisi Metal
2.10 CAS Number
74400427440655
7429905
54386242
2.14 Jeneng papan Group
2.15 Space Group Number
3 facts
3.1 Facts Interesting
- Osmium logam ora oxidize ing online kajaba kang digawe panas.
- Nanging yen digawe panas den iku formulir Osmium tetroxide, kang Highly beracun.
- Yttrium Metal punika Highly beracun.
- Yttrium Metal punika reaktif ing alam Empu ora ketemu gratis ing alam.
3.2 sumber
Found Minangka By-produk, Found in Minerals, Mining
Found in Minerals, Mining, Ores saka Minerals
3.3 History
3.3.1 sing katutup
Smithson Tennant
Johan Gadolin
3.3.2 Discovery
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
3 * 10-7 %7 * 10-7 %
5E-09
0.11
3.5.2 Turah mbrawah Ing Sun
~0.0000002 %~0.0000001 %
1E-08
0.1
3.8.1 Turah mbrawah Ing meteorit
3.9.2 Turah mbrawah Ing bumi lemah ndhuwur
4.1.5 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
4.1.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
5 ulah
5.1 Ulah lan Wuku
- Nduweni Efesus banget winates lan wesi banget hard lan digunakake ing Manufaktur saka tips pen, pivots, jarum lan kontak electrical.
- Sampeyan uga dipigunakaké minangka katalis industri kanggo nyepetake reaksi kimia.
- 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.
5.1.1 Ulah Industrial
Industry Aerospace, Industry automobile, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
5.1.2 Ulah Medical
5.1.3 Ulah liyane
5.2 Properties biologi
5.2.1 keracunan
Highly Toxic
Highly Toxic
5.3.1 Saiki ing badan Human
5.3.2 Sang
ora Sumadhiya0.00 Sang / mg dm-3
0
1970
5.3.4 ing Bone
ora Sumadhiya0.07 ppm
0
170000
6 fisik
6.1 leleh Point
3,045.00 ° C1,523.00 ° C
27
3410
6.2 Boiling Point
5,027.00 ° C3,337.00 ° C
147
5660
6.4 katon
6.4.1 State fisik
6.4.2 warna
Perak werna-Gray
perak Putih
6.4.3 luster
6.5 atose
6.5.1 Mohs atose
7.00ora Sumadhiya
0.2
8.5
6.5.6 Brinell atose
3,490.00 MPa589.00 MPa
0.14
3490
6.5.9 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
6.8 Kacepetan swara
4,940.00 m / s3,300.00 m / s
818
16200
7.3 Properties Optical
7.3.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
8.1.1 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
8.2 allotropes
8.2.1 α allotropes
ora Sumadhiya
ora Sumadhiya
8.2.2 β allotropes
ora Sumadhiya
ora Sumadhiya
8.2.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
9 Kimia
9.1 Formula Kimia
9.2 isotop
9.2.1 Isotop dikenal
9.7 keelektronegatifan
9.7.1 Pauling Elektronegativitas
9.7.3 Sanderson Elektronegativitas
ora Sumadhiya0.65
0.22
2.56
10.1.1 Allred Rochow Elektronegativitas
10.2.2 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
10.3.2 Allen Elektronegativitas
10.5 Electropositivity
10.5.1 Pauling Electropositivity
10.8 tenogo ionisasi
10.8.1 Level Energy 1st
840.00 kJ / mol600.00 kJ / mol
375.7
26130
10.9.1 Level Energy 2
1,309.80 kJ / mol1,180.00 kJ / mol
710.2162
28750
10.11.1 Level Energy 3rd
1,600.00 kJ / mol1,980.00 kJ / mol
1600
34230
10.11.3 Level Energy 4
ora Sumadhiya5,847.00 kJ / mol
2780
37066
10.13.1 Level Energy 5th
ora Sumadhiya7,430.00 kJ / mol
4305.2
97510
10.14.2 Level Energy 6th
ora Sumadhiya8,970.00 kJ / mol
5715.8
105800
11.1.2 tingkat Energy 7
ora Sumadhiya11,190.00 kJ / mol
7226.8
114300
11.1.4 Level Energy 8
ora Sumadhiya12,450.00 kJ / mol
8857.4
125300
11.1.5 Level Energy 9
ora Sumadhiya14,110.00 kJ / mol
14110
134700
11.2.1 Level Energy 10th
ora Sumadhiya18,400.00 kJ / mol
17100
144300
11.4.2 Level Energy 11
ora Sumadhiya19,900.00 kJ / mol
19900
169988
11.4.4 Level Energy 12
ora Sumadhiya36,090.00 kJ / mol
22219
189368
11.5.2 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
11.5.4 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
11.5.6 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
11.6.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
12.1.2 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
12.1.5 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
12.2.3 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
12.2.5 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
12.2.7 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
12.2.8 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
13.1.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
13.2.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
13.3.1 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
13.4.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
13.4.2 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
13.5.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
13.6.2 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
13.6.3 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
13.7 padha karo elektrokimia
1.77 g / amp-day1.11 g / amp-day
0.16812
8.3209
13.8 Fungsi Work elektron
13.10 Properties Kimia liyane
Kimia Stabilitas, ionisasi, kelarutan
Kimia Stabilitas, kebakar, ionisasi, Isotop radioaktif, kelarutan
14 atom
14.1 Panggil atom
14.2 Konfigurasi elektron
[Xe] 4F 14 5d 6 6s 2
[Kr] 4d 1 5S 2
14.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
14.3.1 Crystal pola
14.4 atom
14.4.1 Jumlah proton
14.4.2 Jumlah Neutron
14.4.3 Jumlah Èlèktron
14.5 Radius saka Atom
14.5.1 Radius atom
133.80 pm180.00 pm
112
265
14.5.2 kovalen Radius
ora Sumadhiya190.00 pm
96
260
14.5.3 Van der Waals Radius
216.00 pm200.00 pm
139
348
14.6 Bobot atom
190.23 Amu88.91 Amu
6.94
294
14.7 Volume atom
8.49 cm3 / mol19.80 cm3 / mol
1.39
71.07
14.8 Nomer atom jejer
14.8.1 unsur Previous
14.8.2 Sabanjure unsur
14.9 Potensi Valence Electron
91.40 (-eV)48.00 (-eV)
8
392.42
14.10 Constant pola
273.44 pm364.74 pm
228.58
891.25
14.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
14.12 Pola C / A rasio
15 Teknik
15.1 Kapadhetan
15.1.1 Kapadhetan Ing suhu kamar
22.59 g / cm 34.47 g / cm 3
0.534
40.7
15.1.2 Kapadhetan Nalika Liquid (ing mp)
20.00 g / cm34.24 g / cm3
0.512
20
15.2 Strength tensile
1,000.00 MPaora Sumadhiya
2.5
11000
15.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
15.4 meksa beluk
15.4.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
15.4.2 Meksa beluk ing 2000 K
0.00 (Pa)4.27 (Pa)
2.62E-10
774
15.5 situs kelenturan
15.5.1 nyukur pengaturan
222.00 GPA25.60 GPA
1.3
222
15.5.2 pengaturan akeh
462.00 GPA41.20 GPA
1.6
462
15.5.3 Young kang pengaturan
ora Sumadhiya63.50 GPA
1.7
528
15.6 Poisson rasio
15.7 Properties Teknik liyane
16 Magnetic
16.1 Ciri Magnetic
16.1.1 Gravitasi tartamtu
16.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
16.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
16.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
16.2 Properties Listrik
16.2.1 Property Listrik
16.2.2 resistivity
81.20 nΩ · m596.00 nΩ · m
0.18
961
16.2.3 konduktivitas listrik
0.11 10 6 / cm Ω0.02 10 6 / cm Ω
0.00666
0.63
16.2.4 elektron Affinity
106.10 kJ / mol29.60 kJ / mol
0
222.8
17 termal
17.1 Kalor tartamtu
0.13 J / (kg K)0.30 J / (kg K)
0.11
3.6
17.2 Graham Kapasitas kalor
24.70 J / mol · K26.53 J / mol · K
16.443
62.7
17.3 doyo termal
87.60 W / m · K17.20 W / m · K
6.3
429
17.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
17.5 Expansion termal
5.10 μm / (m · K)10.60 μm / (m · K)
4.5
97
17.6 enthalpy
17.6.1 Enthalpy panguapan
627.60 kJ / mol393.00 kJ / mol
7.32
799.1
17.6.2 Enthalpy saka Fusion
29.30 kJ / mol17.15 kJ / mol
2.1
35.23
17.6.3 Enthalpy saka atomization
669.00 kJ / mol418.00 kJ / mol
61.5
837
17.7 Standard molar Entropy
32.60 J / mol.K44.40 J / mol.K
9.5
198.1