1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
1.6 CAS Number
74401337440202
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- metal Protaktinium wis 29 isotop.
- Isotop saka Protaktinium-231 digunakake ing gegaman nuklir.
- Scandium dikenal minangka salah siji saka unsur bumi.
- metal Scandium ditemokake ing mineral langka disebut wolframite.
2.2 sumber
Found in Ores Uranium, Mining, Ores logam
Found in Minerals, Mining, Ores logam, Ores saka Minerals
2.3 History
2.3.1 sing katutup
William Crookes
Lars Fredrik Nilson
2.3.2 Discovery
ing taun 1900
ing taun 1879
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya3 * 10-6 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.000004 %
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
2.4.5 Turah mbrawah Ing Segara
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 Protaktinium sing winates kanggo riset waé mung.
Character length exceed error
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-30.01 Sang / mg dm-3
0
1970
3.2.4 ing Bone
0.00 ppm0.00 ppm
0
170000
4 fisik
4.1 leleh Point
1,568.00 ° C1,539.00 ° C
27
3410
4.2 Boiling Point
4,027.00 ° C2,832.00 ° 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 Sumadhiya750.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
4.5 Kacepetan swara
ora Sumadhiyaora Sumadhiya
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
5.3.2 Sanderson Elektronegativitas
ora Sumadhiya1.02
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
5.3.5 Allen Elektronegativitas
ora Sumadhiya1.19
0.659
2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
568.00 kJ / mol633.10 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,128.00 kJ / mol1,235.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
1,814.00 kJ / mol2,388.60 kJ / mol
1600
34230
5.5.4 Level Energy 4
2,991.00 kJ / mol7,090.60 kJ / mol
2780
37066
5.5.5 Level Energy 5th
ora Sumadhiya8,843.00 kJ / mol
4305.2
97510
5.5.6 Level Energy 6th
ora Sumadhiya10,679.00 kJ / mol
5715.8
105800
5.5.7 tingkat Energy 7
ora Sumadhiya13,310.00 kJ / mol
7226.8
114300
5.5.8 Level Energy 8
ora Sumadhiya15,250.00 kJ / mol
8857.4
125300
5.5.9 Level Energy 9
ora Sumadhiya17,370.00 kJ / mol
14110
134700
5.5.10 Level Energy 10th
ora Sumadhiya21,726.00 kJ / mol
17100
144300
5.5.11 Level Energy 11
ora Sumadhiya24,102.00 kJ / mol
19900
169988
5.5.12 Level Energy 12
ora Sumadhiya66,320.00 kJ / mol
22219
189368
5.5.13 Level Energy 13
ora Sumadhiya73,010.00 kJ / mol
26930
76015
5.5.14 Level Energy 14
ora Sumadhiya80,160.00 kJ / mol
29196
86450
5.5.15 Level Energy 15
ora Sumadhiya89,490.00 kJ / mol
41987
97510
5.5.16 Level Energy 16
ora Sumadhiya97,400.00 kJ / mol
47206
109480
5.5.17 Level Energy 17
ora Sumadhiya105,600.00 kJ / mol
52737
122200
5.5.18 Level Energy 18
ora Sumadhiya117,000.00 kJ / mol
58570
134810
5.5.19 Level Energy 19
ora Sumadhiya124,270.00 kJ / mol
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
1.72 g / amp-day0.56 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
ora Sumadhiya3.50 eV
2.14
5.65
5.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Corrosion, kebakar, ionisasi, Isotop radioaktif, kelarutan
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Rn] 5F 2 6D 1 7s 2
[Ar] 3d 1 4s 2
6.3 Struktur Crystal
Tetragonal (TETR)
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
163.00 pm162.00 pm
112
265
6.5.2 kovalen Radius
200.00 pm170.00 pm
96
260
6.5.3 Van der Waals Radius
243.00 pm211.00 pm
139
348
6.6 Bobot atom
231.04 Amu44.96 Amu
6.94
294
6.7 Volume atom
15.00 cm3 / mol15.00 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
92.00 (-eV)58.00 (-eV)
8
392.42
6.10 Constant pola
392.50 pm330.90 pm
228.58
891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
6.12 Pola C / A rasio
ora Sumadhiya1.59
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
15.37 g / cm 32.99 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya2.80 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 Sumadhiya91.30 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya29.10 GPA
1.3
222
7.5.2 pengaturan akeh
ora Sumadhiya56.60 GPA
1.6
462
7.5.3 Young kang pengaturan
ora Sumadhiya74.40 GPA
1.7
528
7.6 Poisson rasio
ora Sumadhiya0.28
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
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
177.00 nΩ · m562.00 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
0.05 10 6 / cm Ω0.02 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
ora Sumadhiya18.10 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
0.12 J / (kg K)0.60 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya25.52 J / mol · K
16.443
62.7
1.3 doyo termal
47.00 W / m · K15.80 W / m · K
6.3
429
1.8 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
1.11 Expansion termal
9.90 μm / (m · K)10.20 μm / (m · K)
4.5
97
2.5 enthalpy
2.5.1 Enthalpy panguapan
ora Sumadhiya314.20 kJ / mol
7.32
799.1
2.5.4 Enthalpy saka Fusion
12.34 kJ / mol14.10 kJ / mol
2.1
35.23
2.5.6 Enthalpy saka atomization
ora Sumadhiya343.00 kJ / mol
61.5
837
2.6 Standard molar Entropy
198.10 J / mol.K34.60 J / mol.K
9.5
198.1