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technetium
technetium

Gadolinium
Gadolinium



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Gadolinium

mbandhingaké technetium lan Gadolinium

1 Tabel périodik
1.1 Symbol
Tc
Gd
1.2 Panggil Group
70
sodium
0 17
1.4 Panggil periode
56
lithium unsur
2 7
1.7 Block
d block
pemblokiran f
1.8 Family unsur
transisi Metal
lanthanide
1.9 CAS Number
74402687440542
Aluminium unsur
7429905 54386242
2.4 Jeneng papan Group
P63 / mmc
P63 / mmc
2.6 Space Group Number
194.00194.00
plutonium unsur
11 229
4 facts
4.1 Facts Interesting
  • jeneng asli Technetium ana masurium.
  • Ing wektu nemokaké iku ditemokaké ing sampel Molybdenum.
  • Gadolinium ora ketemu gratis ing alam, Empu iku ora logam native.
  • metal Gadolinium ditemokaké ing mineral Monazite lan bastnaesite.
4.2 sumber
Digawe dening némbakaké Molybdenum karo deuterons
Found in Minerals, Mining
4.3 History
4.3.1 sing katutup
Emilio Segrè and Carlo Perriero
Jean Charles Galissard de Marignac
4.3.2 Discovery
ing taun 1937
ing taun 1880
4.4 turah mbrawah
4.4.1 Turah mbrawah Ing Universe
ora Sumadhiya2 * 10-7 %
Thallium unsur
5E-09 0.11
4.6.6 Turah mbrawah Ing Sun
~-9999 %~0.0000002 %
Beryllium unsur
1E-08 0.1
4.7.7 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
Gold unsur
1.7E-07 22
4.9.1 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
Radium unsur
9.9E-12 8.1
4.12.4 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
Protaktinium unsur
2E-23 1.1
5.1.4 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium unsur
1E-13 1.4
6 ulah
6.1 Ulah lan Wuku
  • Technetium punika logam radioaktif lan Empu iku digunakake kanggo pasinaon medical lan risèt liyane.
  • wesi uga digunakake ing nggawe Magnets, komponen elektronik lan piranti panyimpenan data.
  • Senyawa saka logam Gadolinium digunakake ing magnetik résonansi (MRI).
6.1.1 Ulah Industrial
NA
Industry Aerospace, Industry Listrik, Industry Elektronik
6.1.2 Ulah Medical
NA
NA
6.1.3 Ulah liyane
wesi, Nuclear Riset, tujuan Research
wesi
6.3 Properties biologi
6.3.1 keracunan
Low Toxic
non Toxic
6.3.2 Saiki ing badan Human
Ora
Ora
6.3.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
plutonium unsur
0 1970
6.6.2 ing Bone
0.00 ppmora Sumadhiya
plutonium unsur
0 170000
7 fisik
7.1 leleh Point
2,200.00 ° C1,311.00 ° C
Francium unsur
27 3410
7.4 Boiling Point
4,877.00 ° C3,233.00 ° C
Flerovium unsur
147 5660
8.3 katon
8.3.1 State fisik
Solid
Solid
8.3.2 warna
Shiny Gray
perak Putih
8.3.4 luster
NA
metallic
8.4 atose
8.4.1 Mohs atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.2 8.5
8.4.10 Brinell atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.14 3490
9.3.3 Vickers atose
ora Sumadhiya510.00 MPa
Palladium unsur
121 3430
9.7 Kacepetan swara
16,200.00 m / s2,680.00 m / s
Thallium unsur
818 16200
10.4 Properties Optical
10.4.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
10.8.4 reflectivity
ora Sumadhiyaora Sumadhiya
molybdenum unsur
58 97
10.11 allotropes
Ora
Ora
11.1.1 α allotropes
ora Sumadhiya
ora Sumadhiya
11.1.2 β allotropes
ora Sumadhiya
ora Sumadhiya
11.2.1 γ allotropes
ora Sumadhiya
ora Sumadhiya
12 Kimia
12.1 Formula Kimia
Tc
Gd
12.2 isotop
12.2.1 Isotop dikenal
1826
Tennessine unsur
0 38
12.8 keelektronegatifan
12.8.1 Pauling Elektronegativitas
1.901.20
Francium unsur
0.7 2.54
13.2.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.22 2.56
13.7.1 Allred Rochow Elektronegativitas
1.361.11
sesium unsur
0.86 1.82
13.9.1 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.62 2.48
13.14.1 Allen Elektronegativitas
1.51ora Sumadhiya
sesium unsur
0.659 2.7
14.4 Electropositivity
14.4.1 Pauling Electropositivity
2.102.80
Gold unsur
1.46 3.3
15.2 tenogo ionisasi
15.2.1 Level Energy 1st
702.00 kJ / mol593.40 kJ / mol
sesium unsur
375.7 26130
15.4.5 Level Energy 2
1,470.00 kJ / mol1,170.00 kJ / mol
uranium unsur
710.2162 28750
15.7.1 Level Energy 3rd
2,850.00 kJ / mol1,990.00 kJ / mol
osmium unsur
1600 34230
15.10.1 Level Energy 4
ora Sumadhiya4,250.00 kJ / mol
thorium unsur
2780 37066
16.4.1 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium unsur
4305.2 97510
16.5.5 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
16.8.4 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
17.2.1 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
18.4.3 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
19.1.4 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
19.2.1 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
20.3.1 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
20.6.1 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
22.8.1 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
22.9.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
22.11.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
22.12.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
22.14.1 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
24.1.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
24.1.3 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
24.2.1 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
24.4.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
24.5.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
24.6.2 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
24.6.4 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
24.7.2 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
24.8.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
24.8.3 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
24.8.5 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
24.8.6 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
24.10 padha karo elektrokimia
0.52 g / amp-day1.96 g / amp-day
Beryllium unsur
0.16812 8.3209
2.3 Fungsi Work elektron
ora Sumadhiya3.10 eV
sesium unsur
2.14 5.65
2.9 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Corrosion, kebakar, ionisasi, Isotop radioaktif
3 atom
3.1 Panggil atom
4364
lithium unsur
3 117
3.4 Konfigurasi elektron
[Kr] 4d 5 5S 2
[Xe] 4F 7 5d 1 6s 2
3.5 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
3.5.1 Crystal pola
3.6 atom
3.6.1 Jumlah proton
4364
lithium unsur
3 117
4.4.2 Jumlah Neutron
5593
lithium unsur
4 184
1.4.2 Jumlah Èlèktron
4364
lithium unsur
3 117
1.7 Radius saka Atom
1.7.1 Radius atom
136.00 pm180.00 pm
Beryllium unsur
112 265
1.8.1 kovalen Radius
147.00 pm196.00 pm
Beryllium unsur
96 260
1.8.4 Van der Waals Radius
200.00 pm237.00 pm
seng unsur
139 348
1.3 Bobot atom
98.00 Amu47.87 Amu
lithium unsur
6.94 294
2.4 Volume atom
8.50 cm3 / mol19.90 cm3 / mol
Manganese unsur
1.39 71.07
3.4 Nomer atom jejer
3.4.1 unsur Previous
3.4.2 Sabanjure unsur
3.5 Potensi Valence Electron
180.00 (-eV)46.10 (-eV)
Francium unsur
8 392.42
2.7 Constant pola
273.50 pm363.60 pm
Beryllium unsur
228.58 891.25
1.8 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
1.9 Pola C / A rasio
1.601.59
Beryllium unsur
1.567 1.886
2 Teknik
2.1 Kapadhetan
2.1.1 Kapadhetan Ing suhu kamar
11.00 g / cm 37.90 g / cm 3
lithium unsur
0.534 40.7
2.6.3 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya7.40 g / cm3
lithium unsur
0.512 20
3.9 Strength tensile
ora Sumadhiyaora Sumadhiya
Indium unsur
2.5 11000
5.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
5.6 meksa beluk
5.6.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
cerium unsur
2.47E-11 121
2.3.2 Meksa beluk ing 2000 K
ora Sumadhiya7.39 (Pa)
tungsten unsur
2.62E-10 774
3.5 situs kelenturan
3.5.1 nyukur pengaturan
ora Sumadhiya21.80 GPA
kalium unsur
1.3 222
4.7.3 pengaturan akeh
ora Sumadhiya37.90 GPA
sesium unsur
1.6 462
3.1.1 Young kang pengaturan
ora Sumadhiya54.80 GPA
sesium unsur
1.7 528
5.2 Poisson rasio
ora Sumadhiya0.26
Beryllium unsur
0.032 0.47
5.7 Properties Teknik liyane
NA
ductile, malleable
6 Magnetic
6.2 Ciri Magnetic
6.2.1 Gravitasi tartamtu
11.507.90
lithium unsur
0.53 4500
6.4.2 Nindakake Magnetic
paramagnetic
Ferromagnetic
6.4.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
6.9.2 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
6.12 Properties Listrik
6.12.1 Property Listrik
Arman
Arman
7.1.1 resistivity
200.00 nΩ · m1.31 nΩ · m
Thallium unsur
0.18 961
7.4.4 konduktivitas listrik
0.07 10 6 / cm Ω0.01 10 6 / cm Ω
plutonium unsur
0.00666 0.63
8.4.2 elektron Affinity
53.00 kJ / mol50.00 kJ / mol
Mercury unsur
0 222.8
10 termal
10.1 Kalor tartamtu
0.21 J / (kg K)0.23 J / (kg K)
americium unsur
0.11 3.6
12.3 Graham Kapasitas kalor
24.27 J / mol · K37.03 J / mol · K
Beryllium unsur
16.443 62.7
12.7 doyo termal
50.60 W / m · K10.60 W / m · K
neptunium unsur
6.3 429
12.14 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
12.17 Expansion termal
7.10 μm / (m · K)9.40 μm / (m · K)
tungsten unsur
4.5 97
12.20 enthalpy
12.20.1 Enthalpy panguapan
660.00 kJ / mol359.40 kJ / mol
seng unsur
7.32 799.1
12.21.2 Enthalpy saka Fusion
23.01 kJ / mol10.05 kJ / mol
sesium unsur
2.1 35.23
12.23.2 Enthalpy saka atomization
649.00 kJ / mol352.00 kJ / mol
Mercury unsur
61.5 837
13.3 Standard molar Entropy
181.10 J / mol.K68.10 J / mol.K
Beryllium unsur
9.5 198.1