1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
1.5 Family unsur
1.6 CAS Number
74402357439885
7429905
54386242
1.7 Jeneng papan Group
1.8 Space Group Number
2 facts
2.1 Facts Interesting
- Ing suhu kamar Sodium logam sanget alus kang bisa disigar mudhun menyang bêsik karo piso butter.
- senyawa paling umum saka Sodium iku NaCl (Salt).
- unsur Iridium occurs minangka wesi alam Platinum lan Osmium.
- unsur Iridium dikenal minangka paling metal resistance karat.
2.2 sumber
Miturut Process electrolysis, Mining
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Humphry Davy
Smithson Tennant
2.3.2 Discovery
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-3 %2 * 10-7 %
5E-09
0.11
2.4.2 Turah mbrawah Ing Sun
~0.004 %~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
1.10 %ora Sumadhiya
2E-23
1.1
2.4.6 Turah mbrawah Ing Manungsa
0.14 %ora Sumadhiya
1E-13
1.4
3 ulah
3.1 Ulah lan Wuku
- Ing sawetara reaktor nuklir sodium digunakake minangka exchanger panas.
- Senyawa saka logam Sodium disebut Salt (Sodium klorida) digunakake ing Food.
- 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 Listrik, Industry Elektronik
Industry automobile, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
Industry Pharmaceutical
NA
3.1.3 Ulah liyane
3.2 Properties biologi
3.2.1 keracunan
3.2.2 Saiki ing badan Human
3.2.3 Sang
1,970.00 Sang / mg dm-3ora Sumadhiya
0
1970
3.2.4 ing Bone
10,000.00 ppmora Sumadhiya
0
170000
4 fisik
4.1 leleh Point
97.72 ° C2,410.00 ° C
27
3410
4.2 Boiling Point
883.00 ° 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
0.69 MPa1,670.00 MPa
0.14
3490
4.4.3 Vickers atose
ora Sumadhiya1,760.00 MPa
121
3430
4.5 Kacepetan swara
3,200.00 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
ora Sumadhiya78.00 %
58
97
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
0.56ora Sumadhiya
0.22
2.56
5.3.3 Allred Rochow Elektronegativitas
5.3.4 Mulliken-Jaffe Elektronegativitas
0.91ora 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
495.80 kJ / mol880.00 kJ / mol
375.7
26130
5.5.2 Level Energy 2
4,562.00 kJ / mol1,600.00 kJ / mol
710.2162
28750
5.5.3 Level Energy 3rd
6,910.30 kJ / molora Sumadhiya
1600
34230
5.5.4 Level Energy 4
9,543.00 kJ / molora Sumadhiya
2780
37066
5.5.5 Level Energy 5th
13,354.00 kJ / molora Sumadhiya
4305.2
97510
5.5.6 Level Energy 6th
16,613.00 kJ / molora Sumadhiya
5715.8
105800
5.5.7 tingkat Energy 7
20,117.00 kJ / molora Sumadhiya
7226.8
114300
5.5.8 Level Energy 8
25,496.00 kJ / molora Sumadhiya
8857.4
125300
5.5.9 Level Energy 9
28,932.00 kJ / molora Sumadhiya
14110
134700
5.5.10 Level Energy 10th
141,362.00 kJ / molora Sumadhiya
17100
144300
5.5.11 Level Energy 11
159,076.00 kJ / molora Sumadhiya
19900
169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora 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
0.86 g / amp-day1.14 g / amp-day
0.16812
8.3209
5.7 Fungsi Work elektron
5.8 Properties Kimia liyane
Kimia Stabilitas, Corrosion, Flammability, ionisasi, kelarutan
kebakar, ionisasi, Isotop radioaktif, Radioaktif
6 atom
6.1 Panggil atom
6.2 Konfigurasi elektron
[Ne] 3s 1
[Xe] 4F 14 5d 7 6s 2
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
6.4.2 Jumlah Neutron
6.4.3 Jumlah Èlèktron
6.5 Radius saka Atom
6.5.1 Radius atom
186.00 pm136.00 pm
112
265
6.5.2 kovalen Radius
166.00 pm141.00 pm
96
260
6.5.3 Van der Waals Radius
227.00 pm202.00 pm
139
348
6.6 Bobot atom
22.99 Amu192.22 Amu
6.94
294
6.7 Volume atom
23.70 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
14.10 (-eV)140.00 (-eV)
8
392.42
6.10 Constant pola
429.06 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
0.97 g / cm 322.56 g / cm 3
0.534
40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
0.93 g / cm319.00 g / cm3
0.512
20
7.2 Strength tensile
ora Sumadhiya2,000.00 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
ora Sumadhiyaora Sumadhiya
2.47E-11
121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya0.00 (Pa)
2.62E-10
774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
3.30 GPA210.00 GPA
1.3
222
7.5.2 pengaturan akeh
6.30 GPA320.00 GPA
1.6
462
7.5.3 Young kang pengaturan
10.00 GPA528.00 GPA
1.7
528
7.6 Poisson rasio
ora Sumadhiya0.26
0.032
0.47
7.7 Properties Teknik liyane
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
8.2 Properties Listrik
8.2.1 Property Listrik
8.2.2 resistivity
47.70 nΩ · m47.10 nΩ · m
0.18
961
8.2.3 konduktivitas listrik
0.21 10 6 / cm Ω0.19 10 6 / cm Ω
0.00666
0.63
8.2.4 elektron Affinity
52.80 kJ / mol151.00 kJ / mol
0
222.8
9 termal
9.1 Kalor tartamtu
1.23 J / (kg K)0.13 J / (kg K)
0.11
3.6
9.2 Graham Kapasitas kalor
28.23 J / mol · K25.10 J / mol · K
16.443
62.7
9.3 doyo termal
142.00 W / m · K147.00 W / m · K
6.3
429
9.4 suhu kritis
2,573.00 Kora Sumadhiya
26.3
3223
9.5 Expansion termal
71.00 μm / (m · K)6.40 μm / (m · K)
4.5
97
9.6 enthalpy
9.6.1 Enthalpy panguapan
89.04 kJ / mol799.10 kJ / mol
7.32
799.1
9.6.2 Enthalpy saka Fusion
2.59 kJ / mol35.23 kJ / mol
2.1
35.23
9.6.3 Enthalpy saka atomization
108.40 kJ / mol837.00 kJ / mol
61.5
837
9.7 Standard molar Entropy
51.30 J / mol.K35.50 J / mol.K
9.5
198.1