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iridium
iridium

ytterbium
ytterbium



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mbandhingaké iridium lan ytterbium

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1 Tabel périodik
1.1 Symbol
Ir
Yb
1.2 Panggil Group
9ora Sumadhiya
Gadolinium unsur
0 17
2.5 Panggil periode
66
lithium unsur
2 7
2.6 Block
d block
pemblokiran f
2.7 Family unsur
transisi Metal
lanthanide
2.8 CAS Number
74398857440644
Aluminium unsur
7429905 54386242
2.9 Jeneng papan Group
Fm_ 3M
Fm_ 3M
2.10 Space Group Number
225.00225.00
plutonium unsur
11 229
3 facts
3.1 Facts Interesting
  • unsur Iridium occurs minangka wesi alam Platinum lan Osmium.
  • unsur Iridium dikenal minangka paling metal resistance karat.
  • Ytterbium logam oxidizes kanthi cepet yen kapapar online.
  • Ytterbium logam bisa dissolve cepet ing asam Mineral.
3.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
3.3 History
3.3.1 sing katutup
Smithson Tennant
Jean Charles Galissard de Marignac
3.3.2 Discovery
ing 1803
ing taun 1878
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
2 * 10-7 %2 * 10-7 %
Thallium unsur
5E-09 0.11
3.4.6 Turah mbrawah Ing Sun
~0.0000002 %~0.0000001 %
Beryllium unsur
1E-08 0.1
4.2.5 Turah mbrawah Ing meteorit
0.00 %0.00 %
Gold unsur
1.7E-07 22
4.2.9 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.00 %
Radium unsur
9.9E-12 8.1
5.2.1 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
Protaktinium unsur
2E-23 1.1
5.2.5 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium unsur
1E-13 1.4
6 ulah
6.1 Ulah lan Wuku
  • Iridium duwe sifat anti karat lan digunakake ing alloy khusus karo logam Osmium lan alloy sing digunakake ing tips pen lan Compass bantalan poros.
  • metal Ytterbium digunakake ing piranti memori lan laser tuneable.
  • Sampeyan uga dipigunakaké minangka katalis industri minangka katalis sing banget beracun lan Heh.
6.1.1 Ulah Industrial
Industry automobile, Industry Listrik, Industry Elektronik
Industry automobile, Industri Kimia
6.1.2 Ulah Medical
NA
NA
6.1.3 Ulah liyane
wesi
wesi
6.2 Properties biologi
6.2.1 keracunan
Toxic
Highly Toxic
6.2.2 Saiki ing badan Human
Ya
Ora
6.2.3 Sang
ora Sumadhiyaora Sumadhiya
plutonium unsur
0 1970
6.2.9 ing Bone
ora Sumadhiyaora Sumadhiya
plutonium unsur
0 170000
7 fisik
7.1 leleh Point
2,410.00 ° C824.00 ° C
Francium unsur
27 3410
7.3 Boiling Point
4,527.00 ° C1,196.00 ° C
Flerovium unsur
147 5660
7.5 katon
7.5.1 State fisik
Solid
Solid
7.5.2 warna
perak Putih
perak Putih
7.5.3 luster
metallic
metallic
7.6 atose
7.6.2 Mohs atose
6.50ora Sumadhiya
sesium unsur
0.2 8.5
8.2.3 Brinell atose
1,670.00 MPa343.00 MPa
sesium unsur
0.14 3490
8.4.2 Vickers atose
1,760.00 MPa206.00 MPa
Palladium unsur
121 3430
8.6 Kacepetan swara
4,825.00 m / s1,590.00 m / s
Thallium unsur
818 16200
9.2 Properties Optical
9.2.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
9.5.2 reflectivity
78.00 %ora Sumadhiya
molybdenum unsur
58 97
9.7 allotropes
Ora
Ora
9.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
9.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
9.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
10 Kimia
10.1 Formula Kimia
Ir
Yb
10.2 isotop
10.2.1 Isotop dikenal
3430
Tennessine unsur
0 38
11.4 keelektronegatifan
11.5.1 Pauling Elektronegativitas
2.20ora Sumadhiya
Francium unsur
0.7 2.54
11.7.5 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.22 2.56
11.8.5 Allred Rochow Elektronegativitas
1.551.06
sesium unsur
0.86 1.82
11.8.9 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.62 2.48
11.10.2 Allen Elektronegativitas
1.68ora Sumadhiya
sesium unsur
0.659 2.7
11.12 Electropositivity
11.12.1 Pauling Electropositivity
1.80ora Sumadhiya
Gold unsur
1.46 3.3
11.16 tenogo ionisasi
11.16.1 Level Energy 1st
880.00 kJ / mol603.40 kJ / mol
sesium unsur
375.7 26130
11.17.2 Level Energy 2
1,600.00 kJ / mol1,174.80 kJ / mol
uranium unsur
710.2162 28750
12.1.2 Level Energy 3rd
ora Sumadhiya2,417.00 kJ / mol
osmium unsur
1600 34230
12.3.3 Level Energy 4
ora Sumadhiya4,203.00 kJ / mol
thorium unsur
2780 37066
12.5.1 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium unsur
4305.2 97510
12.8.2 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
13.2.3 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
13.2.6 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
13.2.8 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
13.4.2 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
13.6.2 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
13.6.6 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
13.7.3 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
13.7.6 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
13.8.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
13.8.4 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
14.1.2 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
15.1.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
15.1.8 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
15.1.12 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
15.2.3 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
15.3.2 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
15.3.5 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
15.3.7 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
15.3.9 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
15.3.12 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
16.1.2 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
16.2.2 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
16.2.4 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
16.4.1 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
17.2 padha karo elektrokimia
1.14 g / amp-day2.15 g / amp-day
Beryllium unsur
0.16812 8.3209
17.6 Fungsi Work elektron
4.55 eVora Sumadhiya
sesium unsur
2.14 5.65
17.9 Properties Kimia liyane
kebakar, ionisasi, Isotop radioaktif, Radioaktif
ionisasi, Isotop radioaktif, kelarutan
18 atom
18.1 Panggil atom
7770
lithium unsur
3 117
19.3 Konfigurasi elektron
[Xe] 4F 14 5d 7 6s 2
[Xe] 4F 14 6s 2
19.4 Struktur Crystal
Face tengah kubik (FCC)
Face tengah kubik (FCC)
19.4.1 Crystal pola
19.5 atom
19.5.1 Jumlah proton
7470
lithium unsur
3 117
19.7.1 Jumlah Neutron
110103
lithium unsur
4 184
19.10.1 Jumlah Èlèktron
7470
lithium unsur
3 117
19.12 Radius saka Atom
19.12.1 Radius atom
136.00 pm176.00 pm
Beryllium unsur
112 265
19.12.2 kovalen Radius
141.00 pm187.00 pm
Beryllium unsur
96 260
19.13.2 Van der Waals Radius
202.00 pm242.00 pm
seng unsur
139 348
19.14 Bobot atom
192.22 Amu173.05 Amu
lithium unsur
6.94 294
19.15 Volume atom
9.53 cm3 / mol24.79 cm3 / mol
Manganese unsur
1.39 71.07
19.17 Nomer atom jejer
19.17.1 unsur Previous
19.17.2 Sabanjure unsur
19.18 Potensi Valence Electron
140.00 (-eV)50.30 (-eV)
Francium unsur
8 392.42
19.19 Constant pola
383.90 pm548.47 pm
Beryllium unsur
228.58 891.25
19.20 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
19.21 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium unsur
1.567 1.886
20 Teknik
20.1 Kapadhetan
20.1.1 Kapadhetan Ing suhu kamar
22.56 g / cm 36.90 g / cm 3
lithium unsur
0.534 40.7
20.1.2 Kapadhetan Nalika Liquid (ing mp)
19.00 g / cm36.21 g / cm3
lithium unsur
0.512 20
20.3 Strength tensile
2,000.00 MPa58.00 MPa
Indium unsur
2.5 11000
20.4 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
20.7 meksa beluk
20.7.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
cerium unsur
2.47E-11 121
20.7.2 Meksa beluk ing 2000 K
0.00 (Pa)ora Sumadhiya
tungsten unsur
2.62E-10 774
20.9 situs kelenturan
20.9.1 nyukur pengaturan
210.00 GPA9.90 GPA
kalium unsur
1.3 222
20.11.1 pengaturan akeh
320.00 GPA30.50 GPA
sesium unsur
1.6 462
21.1.2 Young kang pengaturan
528.00 GPA23.90 GPA
sesium unsur
1.7 528
21.2 Poisson rasio
0.260.21
Beryllium unsur
0.032 0.47
21.3 Properties Teknik liyane
NA
ductile, malleable
22 Magnetic
22.1 Ciri Magnetic
22.1.1 Gravitasi tartamtu
21.786.97
lithium unsur
0.53 4500
22.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
22.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
22.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
22.3 Properties Listrik
22.3.1 Property Listrik
Arman
Arman
22.3.2 resistivity
47.10 nΩ · m0.25 nΩ · m
Thallium unsur
0.18 961
22.4.1 konduktivitas listrik
0.19 10 6 / cm Ω0.04 10 6 / cm Ω
plutonium unsur
0.00666 0.63
22.5.2 elektron Affinity
151.00 kJ / mol50.00 kJ / mol
Mercury unsur
0 222.8
23 termal
23.1 Kalor tartamtu
0.13 J / (kg K)0.15 J / (kg K)
americium unsur
0.11 3.6
23.2 Graham Kapasitas kalor
25.10 J / mol · K26.74 J / mol · K
Beryllium unsur
16.443 62.7
23.4 doyo termal
147.00 W / m · K38.50 W / m · K
neptunium unsur
6.3 429
23.5 suhu kritis
ora Sumadhiya26.30 K
Mercury
26.3 3223
23.6 Expansion termal
6.40 μm / (m · K)26.30 μm / (m · K)
tungsten unsur
4.5 97
23.7 enthalpy
23.7.1 Enthalpy panguapan
799.10 kJ / mol128.90 kJ / mol
seng unsur
7.32 799.1
23.8.1 Enthalpy saka Fusion
35.23 kJ / mol7.66 kJ / mol
sesium unsur
2.1 35.23
24.1.4 Enthalpy saka atomization
837.00 kJ / mol180.00 kJ / mol
Mercury unsur
61.5 837
24.3 Standard molar Entropy
35.50 J / mol.K59.90 J / mol.K
Beryllium unsur
9.5 198.1