1 Tabel périodik
1.1 Symbol
2.1 Panggil Group
1.5 Panggil periode
1.6 Block
1.7 Family unsur
transisi Metal
transisi Metal
1.8 CAS Number
74402577440268
7429905
54386242
1.9 Jeneng papan Group
1.10 Space Group Number
2 facts
2.1 Facts Interesting
- Tantalum logam dikenal minangka resistance karat.
- Tantalum logam bisa gampang fabricated lan Punika dirijen apik saka panas lan listrik.
- jeneng asli Technetium ana masurium.
- Ing wektu nemokaké iku ditemokaké ing sampel Molybdenum.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Digawe dening némbakaké Molybdenum karo deuterons
2.3 History
2.3.1 sing katutup
Anders Gustaf Ekeberg
Emilio Segrè and Carlo Perriero
2.3.2 Discovery
ing taun 1802
ing taun 1937
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
8 * 10-9 %ora Sumadhiya
5E-09
0.11
3.2.5 Turah mbrawah Ing Sun
~-9999 %~-9999 %
1E-08
0.1
4.1.1 Turah mbrawah Ing meteorit
0.00 %ora Sumadhiya
1.7E-07
22
4.1.3 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %ora Sumadhiya
9.9E-12
8.1
4.2.2 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
2E-23
1.1
4.4.2 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
5 ulah
5.1 Ulah lan Wuku
Character length exceed error
- Technetium punika logam radioaktif lan Empu iku digunakake kanggo pasinaon medical lan risèt liyane.
5.1.1 Ulah Industrial
Industry Listrik, Industry Elektronik
NA
5.1.2 Ulah Medical
5.1.3 Ulah liyane
wesi
wesi, Nuclear Riset, tujuan Research
5.2 Properties biologi
5.2.1 keracunan
5.2.2 Saiki ing badan Human
5.2.3 Sang
ora Sumadhiya0.00 Sang / mg dm-3
0
1970
5.2.6 ing Bone
0.03 ppm0.00 ppm
0
170000
6 fisik
6.1 leleh Point
2,996.00 ° C2,200.00 ° C
27
3410
6.3 Boiling Point
5,425.00 ° C4,877.00 ° C
147
5660
7.3 katon
7.3.1 State fisik
7.3.2 warna
7.3.3 luster
7.4 atose
7.4.1 Mohs atose
6.50ora Sumadhiya
0.2
8.5
7.5.6 Brinell atose
440.00 MPaora Sumadhiya
0.14
3490
7.5.14 Vickers atose
870.00 MPaora Sumadhiya
121
3430
7.9 Kacepetan swara
3,400.00 m / s16,200.00 m / s
818
16200
8.2 Properties Optical
8.2.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
8.5.2 reflectivity
78.00 %ora Sumadhiya
58
97
8.6 allotropes
8.6.2 α allotropes
ora Sumadhiya
ora Sumadhiya
8.6.3 β allotropes
ora Sumadhiya
ora Sumadhiya
8.6.4 γ allotropes
ora Sumadhiya
ora Sumadhiya
9 Kimia
9.1 Formula Kimia
9.2 isotop
9.2.1 Isotop dikenal
9.4 keelektronegatifan
9.4.1 Pauling Elektronegativitas
9.4.5 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
9.5.1 Allred Rochow Elektronegativitas
9.5.3 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
9.6.2 Allen Elektronegativitas
9.10 Electropositivity
9.10.1 Pauling Electropositivity
9.11 tenogo ionisasi
9.12.0 Level Energy 1st
761.00 kJ / mol702.00 kJ / mol
375.7
26130
10.1.2 Level Energy 2
1,500.00 kJ / mol1,470.00 kJ / mol
710.2162
28750
10.1.6 Level Energy 3rd
ora Sumadhiya2,850.00 kJ / mol
1600
34230
10.2.1 Level Energy 4
ora Sumadhiyaora Sumadhiya
2780
37066
10.3.2 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
10.4.3 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
10.4.6 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
10.5.3 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
10.5.7 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
10.6.1 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
10.7.1 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
11.1.1 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
12.4.4 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
12.4.7 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
12.5.3 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
12.6.4 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
12.6.7 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
12.7.1 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
13.2.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
13.3.1 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
13.6.1 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
13.7.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
13.8.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
13.11.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
14.1.2 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
14.2.2 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
14.2.4 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
14.3.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
14.4.2 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
14.5.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
14.7 padha karo elektrokimia
1.35 g / amp-day0.52 g / amp-day
0.16812
8.3209
14.9 Fungsi Work elektron
4.25 eVora Sumadhiya
2.14
5.65
14.10 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
15 atom
15.1 Panggil atom
15.2 Konfigurasi elektron
[Xe] 4F 14 5d 3 6s 2
[Kr] 4d 5 5S 2
15.3 Struktur Crystal
Body tengah kubik (Bcc)
Hexagonal Tutup dikempalken (HCP)
15.3.1 Crystal pola
15.4 atom
15.4.1 Jumlah proton
15.5.1 Jumlah Neutron
16.1.4 Jumlah Èlèktron
16.2 Radius saka Atom
16.2.1 Radius atom
146.00 pm136.00 pm
112
265
16.3.3 kovalen Radius
170.00 pm147.00 pm
96
260
16.3.5 Van der Waals Radius
200.00 pm200.00 pm
139
348
16.4 Bobot atom
180.95 Amu98.00 Amu
6.94
294
17.2 Volume atom
10.90 cm3 / mol8.50 cm3 / mol
1.39
71.07
17.4 Nomer atom jejer
17.4.1 unsur Previous
17.4.2 Sabanjure unsur
17.5 Potensi Valence Electron
110.00 (-eV)180.00 (-eV)
8
392.42
17.7 Constant pola
330.13 pm273.50 pm
228.58
891.25
17.10 pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
17.11 Pola C / A rasio
ora Sumadhiya1.60
1.567
1.886
18 Teknik
18.1 Kapadhetan
18.1.1 Kapadhetan Ing suhu kamar
16.69 g / cm 311.00 g / cm 3
0.534
40.7
18.2.3 Kapadhetan Nalika Liquid (ing mp)
15.00 g / cm3ora Sumadhiya
0.512
20
18.3 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
18.5 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
18.6 meksa beluk
18.6.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
18.6.2 Meksa beluk ing 2000 K
0.00 (Pa)ora Sumadhiya
2.62E-10
774
18.7 situs kelenturan
18.7.1 nyukur pengaturan
69.00 GPAora Sumadhiya
1.3
222
18.7.2 pengaturan akeh
200.00 GPAora Sumadhiya
1.6
462
18.7.3 Young kang pengaturan
186.00 GPAora Sumadhiya
1.7
528
18.8 Poisson rasio
0.34ora Sumadhiya
0.032
0.47
18.9 Properties Teknik liyane
19 Magnetic
19.1 Ciri Magnetic
19.1.1 Gravitasi tartamtu
19.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
19.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
19.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
19.2 Properties Listrik
19.2.1 Property Listrik
19.2.2 resistivity
131.00 nΩ · m200.00 nΩ · m
0.18
961
19.2.3 konduktivitas listrik
0.08 10 6 / cm Ω0.07 10 6 / cm Ω
0.00666
0.63
19.2.4 elektron Affinity
31.00 kJ / mol53.00 kJ / mol
0
222.8
20 termal
20.1 Kalor tartamtu
0.14 J / (kg K)0.21 J / (kg K)
0.11
3.6
20.2 Graham Kapasitas kalor
25.36 J / mol · K24.27 J / mol · K
16.443
62.7
20.3 doyo termal
57.50 W / m · K50.60 W / m · K
6.3
429
20.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
20.5 Expansion termal
6.30 μm / (m · K)7.10 μm / (m · K)
4.5
97
20.6 enthalpy
20.6.1 Enthalpy panguapan
753.10 kJ / mol660.00 kJ / mol
7.32
799.1
20.6.2 Enthalpy saka Fusion
31.40 kJ / mol23.01 kJ / mol
2.1
35.23
20.6.3 Enthalpy saka atomization
782.00 kJ / mol649.00 kJ / mol
61.5
837
20.7 Standard molar Entropy
41.50 J / mol.K181.10 J / mol.K
9.5
198.1