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1 Tabel périodik
1.1 Symbol
Bk
Co
1.2 Panggil Group
ora Sumadhiya9
Gadolinium metal
0 17
1.3 Panggil periode
74
lithium metal
2 7
1.4 Block
pemblokiran f
d block
1.5 Family unsur
actinide
transisi Metal
1.6 CAS Number
74404067440484
Aluminium metal
7429905 54386242
1.7 Jeneng papan Group
P63 / mmc
P63 / mmc
1.8 Space Group Number
194.00194.00
plutonium metal
11 229
2 facts
2.1 Facts Interesting
  • X-ray Diffraction- senyawa sing beda saka logam Berkelium sing dikenali nggunakake.
    komersial saka logam Berkelium sing durung ditemokake.
Character length exceed error
2.2 sumber
Némbakaké Americium karo Alpha partikel.
Found in Senyawa, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Lawrence Berkeley National Laboratory
Georg Brandt
2.3.2 Discovery
ing taun 1949
ing 1732
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
ora Sumadhiya3 * 10-4 %
Thallium metal
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~-9999 %~0.0004 %
Beryllium metal
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
ora Sumadhiya0.06 %
Gold metal
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
Radium metal
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
Protaktinium metal
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
Radium metal
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
  • logam iki arang banget lan wis ora komersial.
  • Sawijining wesi aluminium lan nikel sing digunakake kanggo nggawe wesi sembrani kuat.
  • Sawetara wesi liyane ngetokne kekuatan-suhu dhuwur lan Empu padha digunakake ing Turbines saka Jet lan Gas engine.
3.1.1 Ulah Industrial
NA
Industri Kimia, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
NA
Industry Pharmaceutical
3.1.3 Ulah liyane
NA
wesi
3.2 Properties biologi
3.2.1 keracunan
Unknown
Toxic
3.2.2 Saiki ing badan Human
Ora
Ya
3.2.3 Sang
0.00 Sang / mg dm-30.04 Sang / mg dm-3
plutonium metal
0 1970
3.2.4 ing Bone
0.00 ppm0.04 ppm
plutonium metal
0 170000
4 fisik
4.1 leleh Point
986.00 ° C1,495.00 ° C
Francium metal
27 3410
4.2 Boiling Point
2,627.00 ° C2,870.00 ° C
Flerovium metal
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
Silver
Gray
4.3.3 luster
metallic
metallic
4.4 atose
4.4.1 Mohs atose
ora Sumadhiya5.00
sesium metal
0.2 8.5
4.4.2 Brinell atose
ora Sumadhiya470.00 MPa
sesium metal
0.14 3490
4.4.3 Vickers atose
ora Sumadhiya1,043.00 MPa
Palladium metal
121 3430
4.5 Kacepetan swara
ora Sumadhiya4,720.00 m / s
Thallium metal
818 16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury metal
1.000933 1.7229
4.6.2 reflectivity
ora Sumadhiya67.00 %
molybdenum metal
58 97
4.7 allotropes
Ora
Ya
4.7.1 α allotropes
ora Sumadhiya
α-kobalt
4.7.2 β allotropes
ora Sumadhiya
β-kobalt
4.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
5 Kimia
5.1 Formula Kimia
Bk
Co
5.2 isotop
5.2.1 Isotop dikenal
1426
Tennessine metal
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
1.301.88
Francium metal
0.7 2.54
5.3.2 Sanderson Elektronegativitas
ora Sumadhiya2.56
sesium metal
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
1.201.70
sesium metal
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium metal
0.62 2.48
5.3.5 Allen Elektronegativitas
2.701.84
sesium metal
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.702.12
Gold metal
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
601.00 kJ / mol760.40 kJ / mol
sesium metal
375.7 26130
5.5.2 Level Energy 2
1,186.00 kJ / mol1,648.00 kJ / mol
uranium metal
710.2162 28750
5.5.3 Level Energy 3rd
2,152.00 kJ / mol3,232.00 kJ / mol
osmium metal
1600 34230
5.5.4 Level Energy 4
3,434.00 kJ / mol4,950.00 kJ / mol
thorium metal
2780 37066
5.5.5 Level Energy 5th
ora Sumadhiya7,670.00 kJ / mol
dubnium metal
4305.2 97510
5.5.6 Level Energy 6th
ora Sumadhiya9,840.00 kJ / mol
Seaborgium metal
5715.8 105800
5.5.7 tingkat Energy 7
ora Sumadhiya12,440.00 kJ / mol
Bohrium metal
7226.8 114300
5.5.8 Level Energy 8
ora Sumadhiya15,230.00 kJ / mol
hassium metal
8857.4 125300
5.5.9 Level Energy 9
ora Sumadhiya17,959.00 kJ / mol
Yttrium metal
14110 134700
5.5.10 Level Energy 10th
ora Sumadhiya26,570.00 kJ / mol
strontium metal
17100 144300
5.5.11 Level Energy 11
ora Sumadhiya29,400.00 kJ / mol
Yttrium metal
19900 169988
5.5.12 Level Energy 12
ora Sumadhiya32,400.00 kJ / mol
molybdenum metal
22219 189368
5.5.13 Level Energy 13
ora Sumadhiya36,600.00 kJ / mol
molybdenum metal
26930 76015
5.5.14 Level Energy 14
ora Sumadhiya39,700.00 kJ / mol
molybdenum metal
29196 86450
5.5.15 Level Energy 15
ora Sumadhiya42,800.00 kJ / mol
Manganese metal
41987 97510
5.5.16 Level Energy 16
ora Sumadhiya49,396.00 kJ / mol
Iron metal
47206 109480
5.5.17 Level Energy 17
ora Sumadhiya52,737.00 kJ / mol
tembaga
52737 122200
5.5.18 Level Energy 18
ora Sumadhiya134,810.00 kJ / mol
Nickel metal
58570 134810
5.5.19 Level Energy 19
ora Sumadhiya145,170.00 kJ / mol
tembaga metal
64702 148700
5.5.20 Level Energy 20
ora Sumadhiya154,700.00 kJ / mol
molybdenum metal
80400 171200
5.5.21 Level Energy 21
ora Sumadhiya167,400.00 kJ / mol
molybdenum metal
87000 179100
5.5.22 Level Energy 22
ora Sumadhiya178,100.00 kJ / mol
molybdenum metal
93400 184900
5.5.23 Level Energy 23rd
ora Sumadhiya189,300.00 kJ / mol
molybdenum metal
98420 198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum metal
104400 195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum metal
121900 121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum metal
127700 127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum metal
133800 133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum metal
139800 139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum metal
148100 148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum metal
154500 154500
5.6 padha karo elektrokimia
3.07 g / amp-day1.10 g / amp-day
Beryllium metal
0.16812 8.3209
5.7 Fungsi Work elektron
ora Sumadhiya5.00 eV
sesium metal
2.14 5.65
5.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
Kimia Stabilitas, ionisasi
6 atom
6.1 Panggil atom
9722
lithium metal
3 117
6.2 Konfigurasi elektron
[Rn] 5F 9 7s 2
[Ar] 3d 2 4s 2
6.3 Struktur Crystal
Double Hexagonal Tutup dikempalken (DHCP)
Hexagonal Tutup dikempalken (HCP)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
9722
lithium metal
3 117
6.4.2 Jumlah Neutron
15026
lithium metal
4 184
6.4.3 Jumlah Èlèktron
9722
lithium metal
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
170.00 pm147.00 pm
Beryllium metal
112 265
6.5.2 kovalen Radius
ora Sumadhiya160.00 pm
Beryllium metal
96 260
6.5.3 Van der Waals Radius
ora Sumadhiya200.00 pm
seng metal
139 348
6.6 Bobot atom
247.00 Amu47.87 Amu
lithium metal
6.94 294
6.7 Volume atom
ora Sumadhiya10.64 cm3 / mol
Manganese metal
1.39 71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
45.50 (-eV)95.20 (-eV)
Francium metal
8 392.42
6.10 Constant pola
341.60 pm295.08 pm
Beryllium metal
228.58 891.25
6.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
6.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium metal
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
14.78 g / cm 34.51 g / cm 3
lithium metal
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
13.25 g / cm34.11 g / cm3
lithium metal
0.512 20
7.2 Strength tensile
ora Sumadhiya434.00 MPa
Indium metal
2.5 11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury metal
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
cerium metal
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya0.98 (Pa)
tungsten metal
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
ora Sumadhiya44.00 GPA
kalium metal
1.3 222
7.5.2 pengaturan akeh
ora Sumadhiya110.00 GPA
sesium metal
1.6 462
7.5.3 Young kang pengaturan
ora Sumadhiya116.00 GPA
sesium metal
1.7 528
7.6 Poisson rasio
ora Sumadhiya0.32
Beryllium metal
0.032 0.47
7.7 Properties Teknik liyane
NA
ductile
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
14.004,500.00
lithium metal
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth metal
1.25643E-06 0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth metal
-0.000166 200000
8.2 Properties Listrik
8.2.1 Property Listrik
Arman
Arman miskin
8.2.2 resistivity
ora Sumadhiya420.00 nΩ · m
Thallium metal
0.18 961
8.2.3 konduktivitas listrik
ora Sumadhiya0.02 10 6 / cm Ω
plutonium metal
0.00666 0.63
8.2.4 elektron Affinity
ora Sumadhiya7.60 kJ / mol
Mercury metal
0 222.8
9 termal
9.1 Kalor tartamtu
ora Sumadhiya0.52 J / (kg K)
americium metal
0.11 3.6
9.2 Graham Kapasitas kalor
ora Sumadhiya25.06 J / mol · K
Beryllium metal
16.443 62.7
9.3 doyo termal
10.00 W / m · K21.90 W / m · K
neptunium metal
6.3 429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium metal
26.3 3223
9.5 Expansion termal
ora Sumadhiya8.60 μm / (m · K)
tungsten metal
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
ora Sumadhiya429.00 kJ / mol
seng metal
7.32 799.1
9.6.2 Enthalpy saka Fusion
ora Sumadhiya15.48 kJ / mol
sesium metal
2.1 35.23
9.6.3 Enthalpy saka atomization
ora Sumadhiya468.60 kJ / mol
Mercury metal
61.5 837
9.7 Standard molar Entropy
ora Sumadhiya27.30 J / mol.K
Beryllium metal
9.5 198.1