1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.5 Block
1.6 Family unsur
transisi Metal
transisi Metal
1.7 CAS Number
74405867440575
7429905
54386242
1.9 Jeneng papan Group
1.10 Space Group Number
2 facts
2.1 Facts Interesting
- Hafnium logam reaktif, Empu ora ketemu gratis ing alam.
- metal Hafnium minangka predicated sawise Mendeleev rampung tabel périodik kang.
Character length exceed error
2.2 sumber
Miturut-produk Nyaring panggolekan Zirconium
bumi lemah ndhuwur, Mining, Ores logam
2.3 History
2.3.1 sing katutup
Dirk Coster and George de Hevesy
Unknown
2.3.2 Discovery
ing taun 1922
Sadurunge 6000 SM
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
7 * 10-8 %6 * 10-8 %
5E-09
0.11
3.3.1 Turah mbrawah Ing Sun
~0.0000001 %~0.0000001 %
1E-08
0.1
3.6.1 Turah mbrawah Ing meteorit
3.7.1 Turah mbrawah Ing bumi lemah ndhuwur
3.9.2 Turah mbrawah Ing Segara
4.1.3 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
5 ulah
5.1 Ulah lan Wuku
Character length exceed error
- metal Gold utamané dipigunakaké kanggo Jewelry, bullion, koin, etc.
- Kang digunakake ing seni, hiasan, ornamen, etc. Sampeyan uga dipigunakaké kanggo proses listrik.
5.1.1 Ulah Industrial
Industry amunisi
Industri Kimia, Industry Clothing, Industry Listrik, Industry Elektronik
5.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical
5.1.3 Ulah liyane
wesi, Ing Reactors Nuclear, Nuclear Riset, tujuan Research
wesi, bullion, koin, Jewellery, patung, Statues
5.2 Properties biologi
5.2.1 keracunan
5.2.2 Saiki ing badan Human
5.2.3 Sang
ora Sumadhiya0.00 Sang / mg dm-3
0
1970
5.3.2 ing Bone
ora Sumadhiya0.02 ppm
0
170000
6 fisik
6.1 leleh Point
2,150.00 ° C1,064.43 ° C
27
3410
6.2 Boiling Point
5,400.00 ° C2,807.00 ° C
147
5660
6.4 katon
6.4.1 State fisik
6.4.2 warna
6.4.3 luster
6.5 atose
6.5.1 Mohs atose
6.5.6 Brinell atose
1,450.00 MPa194.00 MPa
0.14
3490
6.6.1 Vickers atose
1,520.00 MPa216.00 MPa
121
3430
7.2 Kacepetan swara
3,010.00 m / s2,030.00 m / s
818
16200
7.3 Properties Optical
7.3.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
7.3.5 reflectivity
ora Sumadhiya95.00 %
58
97
7.5 allotropes
7.5.2 α allotropes
ora Sumadhiya
ora Sumadhiya
7.5.3 β allotropes
ora Sumadhiya
ora Sumadhiya
7.5.4 γ allotropes
ora Sumadhiya
ora Sumadhiya
8 Kimia
8.1 Formula Kimia
8.2 isotop
8.2.1 Isotop dikenal
8.3 keelektronegatifan
8.3.1 Pauling Elektronegativitas
8.5.1 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
10.4.2 Allred Rochow Elektronegativitas
10.5.2 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.87
0.62
2.48
10.6.2 Allen Elektronegativitas
10.10 Electropositivity
10.10.1 Pauling Electropositivity
10.11 tenogo ionisasi
10.11.1 Level Energy 1st
658.50 kJ / mol890.10 kJ / mol
375.7
26130
10.12.2 Level Energy 2
1,440.00 kJ / mol1,980.00 kJ / mol
710.2162
28750
10.13.2 Level Energy 3rd
2,250.00 kJ / molora Sumadhiya
1600
34230
10.14.2 Level Energy 4
3,216.00 kJ / molora Sumadhiya
2780
37066
10.17.1 Level Energy 5th
ora Sumadhiyaora Sumadhiya
4305.2
97510
10.18.1 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
10.20.1 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
11.1.2 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
11.1.3 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
11.1.5 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
11.3.1 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
11.4.2 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
11.4.4 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
11.5.3 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
11.5.5 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
11.5.6 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
11.6.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
12.1.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
12.1.5 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
12.1.7 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
12.1.8 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
12.2.3 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
12.2.4 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
12.2.6 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
12.2.7 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
12.2.9 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
13.1.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
13.1.2 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
13.2.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
13.3.1 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
13.4 padha karo elektrokimia
1.66 g / amp-day2.45 g / amp-day
0.16812
8.3209
13.6 Fungsi Work elektron
13.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
Kimia Stabilitas, ionisasi, kelarutan
14 atom
14.1 Panggil atom
14.3 Konfigurasi elektron
[Xe] 4F 14 5d 2 6s 2
[Xe] 4F 14 5d 10 6s 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
14.6.1 Jumlah Èlèktron
14.7 Radius saka Atom
14.7.1 Radius atom
159.00 pm151.00 pm
112
265
14.7.2 kovalen Radius
175.00 pm144.00 pm
96
260
14.7.3 Van der Waals Radius
200.00 pm166.00 pm
139
348
14.8 Bobot atom
178.49 Amu196.97 Amu
6.94
294
14.9 Volume atom
13.60 cm3 / mol10.20 cm3 / mol
1.39
71.07
14.10 Nomer atom jejer
14.10.1 unsur Previous
14.10.2 Sabanjure unsur
14.11 Potensi Valence Electron
81.00 (-eV)43.40 (-eV)
8
392.42
14.12 Constant pola
319.64 pm407.82 pm
228.58
891.25
14.13 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
14.14 Pola C / A rasio
15 Teknik
15.1 Kapadhetan
15.1.1 Kapadhetan Ing suhu kamar
13.31 g / cm 319.30 g / cm 3
0.534
40.7
15.1.2 Kapadhetan Nalika Liquid (ing mp)
12.00 g / cm317.31 g / cm3
0.512
20
15.2 Strength tensile
445.00 MPa120.00 MPa
2.5
11000
15.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
15.4 meksa beluk
15.4.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
15.4.2 Meksa beluk ing 2000 K
0.00 (Pa)67.00 (Pa)
2.62E-10
774
15.5 situs kelenturan
15.5.1 nyukur pengaturan
30.00 GPA27.00 GPA
1.3
222
15.5.2 pengaturan akeh
110.00 GPA180.00 GPA
1.6
462
15.5.3 Young kang pengaturan
78.00 GPA79.00 GPA
1.7
528
15.6 Poisson rasio
15.7 Properties Teknik liyane
ductile, malleable
ductile, malleable
16 Magnetic
16.1 Ciri Magnetic
16.1.1 Gravitasi tartamtu
16.1.2 Nindakake Magnetic
16.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
16.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
1.2 Properties Listrik
1.2.1 Property Listrik
1.2.2 resistivity
331.00 nΩ · m2.20 nΩ · m
0.18
961
1.5.2 konduktivitas listrik
0.03 10 6 / cm Ω0.45 10 6 / cm Ω
0.00666
0.63
1.5.4 elektron Affinity
0.00 kJ / mol222.80 kJ / mol
0
222.8
2 termal
2.1 Kalor tartamtu
0.14 J / (kg K)0.13 J / (kg K)
0.11
3.6
2.2 Graham Kapasitas kalor
25.73 J / mol · K25.42 J / mol · K
16.443
62.7
2.3 doyo termal
23.00 W / m · K318.00 W / m · K
6.3
429
2.5 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
2.6 Expansion termal
5.90 μm / (m · K)14.20 μm / (m · K)
4.5
97
1.2 enthalpy
1.2.1 Enthalpy panguapan
661.10 kJ / mol324.40 kJ / mol
7.32
799.1
1.3.3 Enthalpy saka Fusion
25.10 kJ / mol12.55 kJ / mol
2.1
35.23
1.4.2 Enthalpy saka atomization
703.00 kJ / mol364.00 kJ / mol
61.5
837
1.6 Standard molar Entropy
43.60 J / mol.K47.40 J / mol.K
9.5
198.1