1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.6 Panggil periode
1.5 Block
1.6 Family unsur
transisi Metal
transisi Metal
1.7 CAS Number
540371487440020
7429905
54386242
2.3 Jeneng papan Group
2.4 Space Group Number
ora Sumadhiya225.00
11
229
3 facts
3.1 Facts Interesting
- metal Bohrium uga dikenal minangka Unnilseptium (UNS) lan Nielsbohrium (Ns).
- 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.
3.2 sumber
Found in Minerals, Mining, sintetik Diprodhuksi
Found in Minerals, Mining, Ores saka Minerals
3.3 History
3.3.1 sing katutup
Gesellschaft für Schwerionenforschung
Axel Fredrik Cronstedt
3.3.2 Discovery
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
ora Sumadhiya6 * 10-3 %
5E-09
0.11
3.7.1 Turah mbrawah Ing Sun
~-9999 %~0.008 %
1E-08
0.1
4.5.2 Turah mbrawah Ing meteorit
ora Sumadhiya1.30 %
1.7E-07
22
4.5.6 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.01 %
9.9E-12
8.1
4.6.3 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
4.6.6 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
5 ulah
5.1 Ulah lan Wuku
- Efesus saiki dikenal saka logam Bohrium sing winates kanggo riset waé mung.
- Wis resistance karat lan Empu iku digunakake kanggo piring logam.
- wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
5.1.1 Ulah Industrial
NA
Industry automobile, Industry Listrik, Industry Elektronik
5.1.2 Ulah Medical
5.1.3 Ulah liyane
5.2 Properties biologi
5.2.1 keracunan
5.2.3 Saiki ing badan Human
5.2.4 Sang
0.00 Sang / mg dm-30.05 Sang / mg dm-3
0
1970
6.3.1 ing Bone
0.00 ppm0.70 ppm
0
170000
7 fisik
7.1 leleh Point
ora Sumadhiya1,453.00 ° C
27
3410
9.2 Boiling Point
ora Sumadhiya2,732.00 ° C
147
5660
9.5 katon
9.5.1 State fisik
9.6.2 warna
9.6.3 luster
9.8 atose
9.8.1 Mohs atose
ora Sumadhiya4.00
0.2
8.5
9.8.4 Brinell atose
ora Sumadhiya667.00 MPa
0.14
3490
9.8.7 Vickers atose
ora Sumadhiya638.00 MPa
121
3430
9.10 Kacepetan swara
ora Sumadhiya4,900.00 m / s
818
16200
10.3 Properties Optical
10.3.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
11.2.2 reflectivity
ora Sumadhiya72.00 %
58
97
11.4 allotropes
11.4.1 α allotropes
ora Sumadhiya
ora Sumadhiya
11.4.2 β allotropes
ora Sumadhiya
ora Sumadhiya
11.4.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
12 Kimia
12.1 Formula Kimia
12.2 isotop
12.2.1 Isotop dikenal
12.5 keelektronegatifan
12.5.1 Pauling Elektronegativitas
ora Sumadhiya1.91
0.7
2.54
12.6.2 Sanderson Elektronegativitas
ora Sumadhiya1.94
0.22
2.56
12.7.2 Allred Rochow Elektronegativitas
ora Sumadhiya1.75
0.86
1.82
12.7.5 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
12.8.3 Allen Elektronegativitas
ora Sumadhiya1.88
0.659
2.7
12.11 Electropositivity
12.11.1 Pauling Electropositivity
ora Sumadhiya2.09
1.46
3.3
12.12 tenogo ionisasi
12.12.1 Level Energy 1st
742.90 kJ / mol737.10 kJ / mol
375.7
26130
12.12.3 Level Energy 2
1,688.50 kJ / mol1,753.00 kJ / mol
710.2162
28750
12.12.4 Level Energy 3rd
2,566.50 kJ / mol3,395.00 kJ / mol
1600
34230
12.12.7 Level Energy 4
3,598.90 kJ / mol5,300.00 kJ / mol
2780
37066
12.12.9 Level Energy 5th
4,727.80 kJ / mol7,339.00 kJ / mol
4305.2
97510
12.12.11 Level Energy 6th
5,991.70 kJ / mol10,400.00 kJ / mol
5715.8
105800
12.12.13 tingkat Energy 7
7,226.80 kJ / mol12,800.00 kJ / mol
7226.8
114300
12.12.15 Level Energy 8
ora Sumadhiya15,600.00 kJ / mol
8857.4
125300
12.12.17 Level Energy 9
ora Sumadhiya18,600.00 kJ / mol
14110
134700
12.12.19 Level Energy 10th
ora Sumadhiya21,670.00 kJ / mol
17100
144300
12.12.21 Level Energy 11
ora Sumadhiya30,970.00 kJ / mol
19900
169988
12.12.23 Level Energy 12
ora Sumadhiya34,000.00 kJ / mol
22219
189368
12.12.26 Level Energy 13
ora Sumadhiya37,100.00 kJ / mol
26930
76015
12.12.28 Level Energy 14
ora Sumadhiya41,500.00 kJ / mol
29196
86450
12.12.31 Level Energy 15
ora Sumadhiya44,800.00 kJ / mol
41987
97510
12.12.33 Level Energy 16
ora Sumadhiya48,100.00 kJ / mol
47206
109480
12.12.35 Level Energy 17
ora Sumadhiya55,101.00 kJ / mol
52737
122200
12.12.38 Level Energy 18
ora Sumadhiya58,570.00 kJ / mol
58570
134810
12.12.40 Level Energy 19
ora Sumadhiya148,700.00 kJ / mol
64702
148700
12.12.42 Level Energy 20
ora Sumadhiya159,000.00 kJ / mol
80400
171200
12.12.44 Level Energy 21
ora Sumadhiya169,400.00 kJ / mol
87000
179100
12.12.46 Level Energy 22
ora Sumadhiya182,700.00 kJ / mol
93400
184900
12.12.48 Level Energy 23rd
ora Sumadhiya194,000.00 kJ / mol
98420
198800
12.12.50 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
12.12.52 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
12.13.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
12.14.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
12.14.2 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
13.1.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
13.4.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
13.5 padha karo elektrokimia
ora Sumadhiya1.10 g / amp-day
0.16812
8.3209
13.6 Fungsi Work elektron
ora Sumadhiya5.15 eV
2.14
5.65
13.7 Properties Kimia liyane
ionisasi, Isotop radioaktif
anti Corrosion, ionisasi, Isotop radioaktif
14 atom
14.1 Panggil atom
14.3 Konfigurasi elektron
[Rn] 5F 14 6D 5 7s 2
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
14.4 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
14.4.1 Crystal pola
14.5 atom
14.5.1 Jumlah proton
14.5.3 Jumlah Neutron
14.7.1 Jumlah Èlèktron
14.10 Radius saka Atom
14.10.1 Radius atom
128.00 pm124.00 pm
112
265
14.11.1 kovalen Radius
141.00 pm124.00 pm
96
260
14.11.2 Van der Waals Radius
ora Sumadhiya163.00 pm
139
348
15.2 Bobot atom
270.00 Amu58.69 Amu
6.94
294
15.3 Volume atom
ora Sumadhiya6.59 cm3 / mol
1.39
71.07
15.4 Nomer atom jejer
15.4.1 unsur Previous
15.4.2 Sabanjure unsur
15.5 Potensi Valence Electron
ora Sumadhiya42.00 (-eV)
8
392.42
15.7 Constant pola
ora Sumadhiya352.40 pm
228.58
891.25
15.10 pola Angles
15.11 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
1.567
1.886
16 Teknik
16.1 Kapadhetan
16.1.1 Kapadhetan Ing suhu kamar
37.10 g / cm 38.91 g / cm 3
0.534
40.7
16.2.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya7.81 g / cm3
0.512
20
16.3 Strength tensile
ora Sumadhiya345.00 MPa
2.5
11000
16.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
16.5 meksa beluk
16.5.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
17.1.2 Meksa beluk ing 2000 K
ora Sumadhiya19.50 (Pa)
2.62E-10
774
17.2 situs kelenturan
17.2.1 nyukur pengaturan
ora Sumadhiya76.00 GPA
1.3
222
17.2.3 pengaturan akeh
ora Sumadhiya180.00 GPA
1.6
462
17.3.4 Young kang pengaturan
ora Sumadhiya200.00 GPA
1.7
528
17.4 Poisson rasio
ora Sumadhiya0.31
0.032
0.47
2.2 Properties Teknik liyane
3 Magnetic
3.1 Ciri Magnetic
3.1.1 Gravitasi tartamtu
ora Sumadhiya8.90
0.53
4500
3.2.1 Nindakake Magnetic
3.2.2 permeabilitas
ora Sumadhiya0.00 H / m
1.25643E-06
0.0063
3.3.1 kelemahan
ora Sumadhiya600.00
-0.000166
200000
3.4 Properties Listrik
3.4.1 Property Listrik
3.4.2 resistivity
ora Sumadhiya69.30 nΩ · m
0.18
961
3.6.1 konduktivitas listrik
ora Sumadhiya0.14 10 6 / cm Ω
0.00666
0.63
3.7.2 elektron Affinity
ora Sumadhiya112.00 kJ / mol
0
222.8
4 termal
4.1 Kalor tartamtu
ora Sumadhiya0.44 J / (kg K)
0.11
3.6
4.2 Graham Kapasitas kalor
ora Sumadhiya26.07 J / mol · K
16.443
62.7
4.4 doyo termal
ora Sumadhiya90.90 W / m · K
6.3
429
4.5 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
4.6 Expansion termal
ora Sumadhiya13.40 μm / (m · K)
4.5
97
4.7 enthalpy
4.7.1 Enthalpy panguapan
ora Sumadhiya371.80 kJ / mol
7.32
799.1
4.7.2 Enthalpy saka Fusion
ora Sumadhiya17.57 kJ / mol
2.1
35.23
4.7.3 Enthalpy saka atomization
ora Sumadhiya422.60 kJ / mol
61.5
837
4.8 Standard molar Entropy
ora Sumadhiya29.90 J / mol.K
9.5
198.1