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tantalum
tantalum

Silver
Silver



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tantalum mungsuh Silver

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1 Tabel périodik
1.1 Symbol
Ta
Ag
1.2 Panggil Group
511
Gadolinium metal
0 17
1.3 Panggil periode
65
lithium metal
2 7
1.4 Block
d block
d block
1.5 Family unsur
transisi Metal
transisi Metal
1.6 CAS Number
74402577440224
Aluminium metal
7429905 54386242
1.7 Jeneng papan Group
3M Im_
Fm_ 3M
1.8 Space Group Number
229.00225.00
plutonium metal
11 229
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.
  • Kuwi unsur paling termenung.
  • Silver punika logam ductile paling kapindho sawisé Gold.
  • Sampeyan uga dipigunakaké ing Dentistry minangka wesi dental klip lan penobatan.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
bumi lemah ndhuwur, Found in Minerals, Ores logam
2.3 History
2.3.1 sing katutup
Anders Gustaf Ekeberg
Unknown
2.3.2 Discovery
ing taun 1802
Sadurunge 5000 BC
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
8 * 10-9 %6 * 10-8 %
Thallium metal
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.0000001 %
Beryllium metal
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
0.00 %0.00 %
Gold metal
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.00 %
Radium metal
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
0.00 %0.00 %
Protaktinium metal
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium metal
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
Character length exceed error
  • Silver utamané dipigunakaké kanggo Jewelry lan nuduhake Piece.
  • Kang digunakake kanggo Manufaktur mirrors kualitas dhuwur amarga bisa reflectivity sawijining.
3.1.1 Ulah Industrial
Industry Listrik, Industry Elektronik
Industri Kimia, Industry Clothing, Industry Listrik
3.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical
3.1.3 Ulah liyane
wesi
wesi, bullion, koin, Jewellery, patung, Statues
3.2 Properties biologi
3.2.1 keracunan
Low Toxic
non Toxic
3.2.2 Saiki ing badan Human
Ya
Ya
3.2.3 Sang
ora Sumadhiya0.00 Sang / mg dm-3
plutonium metal
0 1970
3.2.4 ing Bone
0.03 ppm0.44 ppm
plutonium metal
0 170000
4 fisik
4.1 leleh Point
2,996.00 ° C961.93 ° C
Francium metal
27 3410
4.2 Boiling Point
5,425.00 ° C2,212.00 ° C
Flerovium metal
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
Gray Blue
perak Putih
4.3.3 luster
metallic
metallic
4.4 atose
4.4.1 Mohs atose
6.502.50
sesium metal
0.2 8.5
4.4.2 Brinell atose
440.00 MPa251.00 MPa
sesium metal
0.14 3490
4.4.3 Vickers atose
870.00 MPa229.00 MPa
Palladium metal
121 3430
4.5 Kacepetan swara
3,400.00 m / s2,680.00 m / s
Thallium metal
818 16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury metal
1.000933 1.7229
4.6.2 reflectivity
78.00 %97.00 %
molybdenum metal
58 97
4.7 allotropes
Ora
Ora
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
Ta
Ag
5.2 isotop
5.2.1 Isotop dikenal
3136
Tennessine metal
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
1.501.93
Francium metal
0.7 2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiya1.83
sesium metal
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
1.331.42
sesium metal
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.47
sesium metal
0.62 2.48
5.3.5 Allen Elektronegativitas
1.341.87
sesium metal
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.502.07
Gold metal
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
761.00 kJ / mol731.00 kJ / mol
sesium metal
375.7 26130
5.5.2 Level Energy 2
1,500.00 kJ / mol2,070.00 kJ / mol
uranium metal
710.2162 28750
5.5.3 Level Energy 3rd
ora Sumadhiya3,361.00 kJ / mol
osmium metal
1600 34230
5.5.4 Level Energy 4
ora Sumadhiyaora Sumadhiya
thorium metal
2780 37066
5.5.5 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium metal
4305.2 97510
5.5.6 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium metal
5715.8 105800
5.5.7 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium metal
7226.8 114300
5.5.8 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium metal
8857.4 125300
5.5.9 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium metal
14110 134700
5.5.10 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium metal
17100 144300
5.5.11 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium metal
19900 169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum metal
22219 189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum metal
26930 76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum metal
29196 86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese metal
41987 97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron metal
47206 109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt metal
52737 122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel metal
58570 134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga metal
64702 148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum metal
80400 171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum metal
87000 179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum metal
93400 184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum metal
98420 198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum metal
104400 195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum metal
121900 121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum metal
127700 127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum metal
133800 133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum metal
139800 139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum metal
148100 148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum metal
154500 154500
5.6 padha karo elektrokimia
1.35 g / amp-day4.02 g / amp-day
Beryllium metal
0.16812 8.3209
5.7 Fungsi Work elektron
4.25 eV4.26 eV
sesium metal
2.14 5.65
5.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Kimia Stabilitas, ionisasi, kelarutan
6 atom
6.1 Panggil atom
7347
lithium metal
3 117
6.2 Konfigurasi elektron
[Xe] 4F 14 5d 3 6s 2
[Kr] 4d 10 5S 1
6.3 Struktur Crystal
Body tengah kubik (Bcc)
Face tengah kubik (FCC)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
7347
lithium metal
3 117
6.4.2 Jumlah Neutron
10861
lithium metal
4 184
6.4.3 Jumlah Èlèktron
7347
lithium metal
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
146.00 pm144.00 pm
Beryllium metal
112 265
6.5.2 kovalen Radius
170.00 pm145.00 pm
Beryllium metal
96 260
6.5.3 Van der Waals Radius
200.00 pm172.00 pm
seng metal
139 348
6.6 Bobot atom
180.95 Amu107.87 Amu
lithium metal
6.94 294
6.7 Volume atom
10.90 cm3 / mol10.30 cm3 / mol
Manganese metal
1.39 71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
110.00 (-eV)11.40 (-eV)
Francium metal
8 392.42
6.10 Constant pola
330.13 pm408.53 pm
Beryllium metal
228.58 891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium metal
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
16.69 g / cm 310.49 g / cm 3
lithium metal
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
15.00 g / cm39.32 g / cm3
lithium metal
0.512 20
7.2 Strength tensile
ora Sumadhiyaora Sumadhiya
Indium metal
2.5 11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury metal
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
cerium metal
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
0.00 (Pa)ora Sumadhiya
tungsten metal
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
69.00 GPA30.00 GPA
kalium metal
1.3 222
7.5.2 pengaturan akeh
200.00 GPA100.00 GPA
sesium metal
1.6 462
7.5.3 Young kang pengaturan
186.00 GPA83.00 GPA
sesium metal
1.7 528
7.6 Poisson rasio
0.340.37
Beryllium metal
0.032 0.47
7.7 Properties Teknik liyane
ductile
ductile, malleable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
16.6510.50
lithium metal
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
diamagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth metal
1.25643E-06 0.0063
8.1.4 kelemahan
ora Sumadhiya0.00
Bismuth metal
-0.000166 200000
8.2 Properties Listrik
8.2.1 Property Listrik
Arman
Arman
8.2.2 resistivity
131.00 nΩ · m15.87 nΩ · m
Thallium metal
0.18 961
8.2.3 konduktivitas listrik
0.08 10 6 / cm Ω0.63 10 6 / cm Ω
plutonium metal
0.00666 0.63
8.2.4 elektron Affinity
31.00 kJ / mol125.60 kJ / mol
Mercury metal
0 222.8
9 termal
9.1 Kalor tartamtu
0.14 J / (kg K)0.24 J / (kg K)
americium metal
0.11 3.6
9.2 Graham Kapasitas kalor
25.36 J / mol · K25.35 J / mol · K
Beryllium metal
16.443 62.7
9.3 doyo termal
57.50 W / m · K429.00 W / m · K
neptunium metal
6.3 429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium metal
26.3 3223
9.5 Expansion termal
6.30 μm / (m · K)18.90 μm / (m · K)
tungsten metal
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
753.10 kJ / mol255.10 kJ / mol
seng metal
7.32 799.1
9.6.2 Enthalpy saka Fusion
31.40 kJ / mol11.30 kJ / mol
sesium metal
2.1 35.23
9.6.3 Enthalpy saka atomization
782.00 kJ / mol284.50 kJ / mol
Mercury metal
61.5 837
9.7 Standard molar Entropy
41.50 J / mol.K42.60 J / mol.K
Beryllium metal
9.5 198.1