1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
transisi Metal
transisi Metal
1.6 CAS Number
74400207439885
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- Seng logam ketemu (diwenehi) ing akeh formulir kaya granules, foil, bledug lan ing wangun bubuk.
- Sawise wesi, Seng logam kaloro paling akeh ing kerak bumi.
- unsur Iridium occurs minangka wesi alam Platinum lan Osmium.
- unsur Iridium dikenal minangka paling metal resistance karat.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Axel Fredrik Cronstedt
Smithson Tennant
2.3.2 Discovery
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-3 %2 * 10-7 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.008 %~0.0000002 %
1E-08
0.1
2.4.3 Turah mbrawah Ing meteorit
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
2.4.5 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
0.00 %ora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Wis resistance karat lan Empu iku digunakake kanggo piring logam.
- wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
- Iridium duwe sifat anti karat lan digunakake ing alloy khusus karo logam Osmium lan alloy sing digunakake ing tips pen lan Compass bantalan poros.
3.1.1 Ulah Industrial
Industry automobile, Industry Listrik, Industry Elektronik
Industry automobile, 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
0.05 Sang / mg dm-3ora Sumadhiya
0
1970
3.2.4 ing Bone
0.70 ppmora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
1,453.00 ° C2,410.00 ° C
27
3410
4.2 Boiling Point
2,732.00 ° C4,527.00 ° 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
4.4.2 Brinell atose
667.00 MPa1,670.00 MPa
0.14
3490
4.4.3 Vickers atose
638.00 MPa1,760.00 MPa
121
3430
4.5 Kacepetan swara
4,900.00 m / s4,825.00 m / s
818
16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
4.6.2 reflectivity
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
1.94ora Sumadhiya
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
5.4 Electropositivity
5.4.1 Pauling Electropositivity
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
737.10 kJ / mol880.00 kJ / mol
375.7
26130
5.5.2 Level Energy 2
1,753.00 kJ / mol1,600.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
3,395.00 kJ / molora Sumadhiya
1600
34230
5.5.4 Level Energy 4
5,300.00 kJ / molora Sumadhiya
2780
37066
5.5.5 Level Energy 5th
7,339.00 kJ / molora Sumadhiya
4305.2
97510
5.5.6 Level Energy 6th
10,400.00 kJ / molora Sumadhiya
5715.8
105800
5.5.7 tingkat Energy 7
12,800.00 kJ / molora Sumadhiya
7226.8
114300
5.5.8 Level Energy 8
15,600.00 kJ / molora Sumadhiya
8857.4
125300
5.5.9 Level Energy 9
18,600.00 kJ / molora Sumadhiya
14110
134700
5.5.10 Level Energy 10th
21,670.00 kJ / molora Sumadhiya
17100
144300
5.5.11 Level Energy 11
30,970.00 kJ / molora Sumadhiya
19900
169988
5.5.12 Level Energy 12
34,000.00 kJ / molora Sumadhiya
22219
189368
5.5.13 Level Energy 13
37,100.00 kJ / molora Sumadhiya
26930
76015
5.5.14 Level Energy 14
41,500.00 kJ / molora Sumadhiya
29196
86450
5.5.15 Level Energy 15
44,800.00 kJ / molora Sumadhiya
41987
97510
5.5.16 Level Energy 16
48,100.00 kJ / molora Sumadhiya
47206
109480
5.5.17 Level Energy 17
55,101.00 kJ / molora Sumadhiya
52737
122200
5.5.18 Level Energy 18
58,570.00 kJ / molora Sumadhiya
58570
134810
5.5.19 Level Energy 19
148,700.00 kJ / molora Sumadhiya
64702
148700
5.5.20 Level Energy 20
159,000.00 kJ / molora Sumadhiya
80400
171200
5.5.21 Level Energy 21
169,400.00 kJ / molora Sumadhiya
87000
179100
5.5.22 Level Energy 22
182,700.00 kJ / molora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
194,000.00 kJ / molora 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
1.10 g / amp-day1.14 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
5.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
kebakar, ionisasi, Isotop radioaktif, Radioaktif
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
[Xe] 4F 14 5d 7 6s 2
6.3 Struktur Crystal
Face tengah kubik (FCC)
Face tengah kubik (FCC)
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
124.00 pm136.00 pm
112
265
6.5.2 kovalen Radius
124.00 pm141.00 pm
96
260
6.5.3 Van der Waals Radius
163.00 pm202.00 pm
139
348
6.6 Bobot atom
58.69 Amu192.22 Amu
6.94
294
6.7 Volume atom
6.59 cm3 / mol9.53 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
42.00 (-eV)140.00 (-eV)
8
392.42
6.10 Constant pola
352.40 pm383.90 pm
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
1.567
1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
8.91 g / cm 322.56 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
7.81 g / cm319.00 g / cm3
0.512
20
7.2 Strength tensile
345.00 MPa2,000.00 MPa
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
0.00 (Pa)ora Sumadhiya
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
19.50 (Pa)0.00 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
76.00 GPA210.00 GPA
1.3
222
7.5.2 pengaturan akeh
180.00 GPA320.00 GPA
1.6
462
7.5.3 Young kang pengaturan
200.00 GPA528.00 GPA
1.7
528
7.6 Poisson rasio
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.1.2 Nindakake Magnetic
Ferromagnetic
paramagnetic
8.1.3 permeabilitas
0.00 H / mora Sumadhiya
1.25643E-06
0.0063
8.1.4 kelemahan
600.00ora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
69.30 nΩ · m47.10 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
0.14 10 6 / cm Ω0.19 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
112.00 kJ / mol151.00 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
0.44 J / (kg K)0.13 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
26.07 J / mol · K25.10 J / mol · K
16.443
62.7
9.3 doyo termal
90.90 W / m · K147.00 W / m · K
6.3
429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
9.5 Expansion termal
13.40 μm / (m · K)6.40 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
371.80 kJ / mol799.10 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
17.57 kJ / mol35.23 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
422.60 kJ / mol837.00 kJ / mol
61.5
837
9.7 Standard molar Entropy
29.90 J / mol.K35.50 J / mol.K
9.5
198.1