1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.4 Panggil periode
1.7 Block
1.8 Family unsur
1.9 CAS Number
74402687440177
7429905
54386242
1.10 Jeneng papan Group
1.11 Space Group Number
2 facts
2.1 Facts Interesting
- jeneng asli Technetium ana masurium.
- Ing wektu nemokaké iku ditemokaké ing sampel Molybdenum.
- Rubidium logam unsur 16 paling umum ditemokake ing lemah ndhuwur bumi.
- metal Rubidium uga ditemokake ing mineral uga banyu segara.
2.2 sumber
Digawe dening némbakaké Molybdenum karo deuterons
Dijupuk saka Produksi Lithium.
2.3 History
2.3.1 sing katutup
Emilio Segrè and Carlo Perriero
Robert Bunsen and Gustav Kirchhoff
2.3.2 Discovery
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya1 * 10-6 %
5E-09
0.11
2.4.6 Turah mbrawah Ing Sun
~-9999 %~0.000003 %
1E-08
0.1
2.4.11 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
2.5.3 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.01 %
9.9E-12
8.1
3.1.4 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
3.1.9 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
4 ulah
4.1 Ulah lan Wuku
- Technetium punika logam radioaktif lan Empu iku digunakake kanggo pasinaon medical lan risèt liyane.
- aplikasi utama Rubidium iku ing Manufaktur kaca.
- Rubidium bisa banget gampang njaluk ionized lan Empu iku digunakake kanggo mesin ion, nanging isih kurang efisien tinimbang sing saka Caesium.
4.1.1 Ulah Industrial
4.1.2 Ulah Medical
4.1.3 Ulah liyane
wesi, Nuclear Riset, tujuan Research
wesi, tujuan Research
4.2 Properties biologi
4.2.1 keracunan
4.2.3 Saiki ing badan Human
4.3.2 Sang
0.00 Sang / mg dm-32.49 Sang / mg dm-3
0
1970
5.1.1 ing Bone
0.00 ppm5.00 ppm
0
170000
6 fisik
6.1 leleh Point
2,200.00 ° C38.89 ° C
27
3410
7.2 Boiling Point
4,877.00 ° C688.00 ° C
147
5660
7.4 katon
7.4.1 State fisik
7.4.2 warna
7.4.3 luster
7.5 atose
7.5.1 Mohs atose
ora Sumadhiya0.30
0.2
8.5
7.7.5 Brinell atose
ora Sumadhiya0.22 MPa
0.14
3490
7.10.1 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
7.14 Kacepetan swara
16,200.00 m / s1,300.00 m / s
818
16200
7.19 Properties Optical
7.19.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
8.2.1 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
8.8 allotropes
8.8.1 α allotropes
ora Sumadhiya
ora Sumadhiya
8.8.2 β allotropes
ora Sumadhiya
ora Sumadhiya
8.8.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
9 Kimia
9.1 Formula Kimia
9.2 isotop
9.2.1 Isotop dikenal
10.3 keelektronegatifan
10.3.1 Pauling Elektronegativitas
10.3.4 Sanderson Elektronegativitas
ora Sumadhiya0.31
0.22
2.56
10.6.2 Allred Rochow Elektronegativitas
10.7.3 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya0.69
0.62
2.48
10.9.2 Allen Elektronegativitas
10.11 Electropositivity
10.11.1 Pauling Electropositivity
10.14 tenogo ionisasi
10.14.1 Level Energy 1st
702.00 kJ / mol403.00 kJ / mol
375.7
26130
10.16.1 Level Energy 2
1,470.00 kJ / mol2,633.00 kJ / mol
710.2162
28750
11.1.2 Level Energy 3rd
2,850.00 kJ / mol3,860.00 kJ / mol
1600
34230
12.1.5 Level Energy 4
ora Sumadhiya5,080.00 kJ / mol
2780
37066
12.3.1 Level Energy 5th
ora Sumadhiya6,850.00 kJ / mol
4305.2
97510
12.4.2 Level Energy 6th
ora Sumadhiya8,140.00 kJ / mol
5715.8
105800
12.5.2 tingkat Energy 7
ora Sumadhiya9,570.00 kJ / mol
7226.8
114300
12.5.5 Level Energy 8
ora Sumadhiya13,120.00 kJ / mol
8857.4
125300
13.2.2 Level Energy 9
ora Sumadhiya14,500.00 kJ / mol
14110
134700
13.3.3 Level Energy 10th
ora Sumadhiya26,740.00 kJ / mol
17100
144300
13.5.1 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
14.1.2 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
14.2.3 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
14.5.2 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
14.5.7 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
15.1.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
15.3.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
15.3.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
15.4.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
15.4.2 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
15.5.1 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
15.5.2 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
15.5.3 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
15.5.4 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
15.6.2 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
15.6.3 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
15.6.4 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
15.6.6 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
15.6.7 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
15.6.8 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
15.7 padha karo elektrokimia
0.52 g / amp-day3.19 g / amp-day
0.16812
8.3209
15.8 Fungsi Work elektron
ora Sumadhiya2.16 eV
2.14
5.65
15.10 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
16 atom
16.1 Panggil atom
16.2 Konfigurasi elektron
16.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Body tengah kubik (Bcc)
16.3.1 Crystal pola
16.4 atom
16.4.1 Jumlah proton
16.4.2 Jumlah Neutron
16.4.3 Jumlah Èlèktron
16.5 Radius saka Atom
16.5.1 Radius atom
136.00 pm248.00 pm
112
265
16.5.2 kovalen Radius
147.00 pm220.00 pm
96
260
16.5.3 Van der Waals Radius
200.00 pm303.00 pm
139
348
16.6 Bobot atom
98.00 Amu85.47 Amu
6.94
294
16.7 Volume atom
8.50 cm3 / mol55.90 cm3 / mol
1.39
71.07
16.8 Nomer atom jejer
16.8.1 unsur Previous
16.8.2 Sabanjure unsur
16.9 Potensi Valence Electron
180.00 (-eV)9.47 (-eV)
8
392.42
16.10 Constant pola
273.50 pm558.50 pm
228.58
891.25
16.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
16.12 Pola C / A rasio
1.60ora Sumadhiya
1.567
1.886
17 Teknik
17.1 Kapadhetan
17.1.1 Kapadhetan Ing suhu kamar
11.00 g / cm 31.53 g / cm 3
0.534
40.7
17.1.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya1.46 g / cm3
0.512
20
17.2 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
17.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
17.4 meksa beluk
17.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
2.47E-11
121
17.4.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
17.5 situs kelenturan
17.5.1 nyukur pengaturan
ora Sumadhiyaora Sumadhiya
1.3
222
17.5.2 pengaturan akeh
ora Sumadhiya2.50 GPA
1.6
462
17.5.3 Young kang pengaturan
ora Sumadhiya2.40 GPA
1.7
528
17.6 Poisson rasio
ora Sumadhiyaora Sumadhiya
0.032
0.47
17.7 Properties Teknik liyane
18 Magnetic
18.1 Ciri Magnetic
18.1.1 Gravitasi tartamtu
18.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
18.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
18.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
18.2 Properties Listrik
18.2.1 Property Listrik
18.2.2 resistivity
200.00 nΩ · m128.00 nΩ · m
0.18
961
18.2.3 konduktivitas listrik
0.07 10 6 / cm Ω0.08 10 6 / cm Ω
0.00666
0.63
18.2.4 elektron Affinity
53.00 kJ / mol46.90 kJ / mol
0
222.8
19 termal
19.1 Kalor tartamtu
0.21 J / (kg K)0.36 J / (kg K)
0.11
3.6
19.2 Graham Kapasitas kalor
24.27 J / mol · K31.06 J / mol · K
16.443
62.7
19.3 doyo termal
50.60 W / m · K58.20 W / m · K
6.3
429
19.4 suhu kritis
ora Sumadhiya2,093.00 K
26.3
3223
19.5 Expansion termal
7.10 μm / (m · K)90.00 μm / (m · K)
4.5
97
19.6 enthalpy
19.6.1 Enthalpy panguapan
660.00 kJ / mol69.20 kJ / mol
7.32
799.1
19.6.2 Enthalpy saka Fusion
23.01 kJ / mol2.19 kJ / mol
2.1
35.23
19.6.3 Enthalpy saka atomization
649.00 kJ / mol82.00 kJ / mol
61.5
837
19.7 Standard molar Entropy
181.10 J / mol.K76.80 J / mol.K
9.5
198.1