1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
2.2 Block
2.3 Family unsur
transisi Metal
Transisi Post-
2.4 CAS Number
74405867429905
7429905
54386242
2.6 Jeneng papan Group
2.7 Space Group Number
3 facts
3.1 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
3.2 sumber
Miturut-produk Nyaring panggolekan Zirconium
Miturut Process electrolysis, bumi lemah ndhuwur, Mining
3.3 History
3.3.1 sing katutup
Dirk Coster and George de Hevesy
Hans Christian Oersted
3.3.3 Discovery
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
7 * 10-8 %5 * 10-3 %
5E-09
0.11
3.5.3 Turah mbrawah Ing Sun
~0.0000001 %~0.006 %
1E-08
0.1
3.6.5 Turah mbrawah Ing meteorit
3.9.2 Turah mbrawah Ing bumi lemah ndhuwur
4.1.2 Turah mbrawah Ing Segara
5.1.2 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
6 ulah
6.1 Ulah lan Wuku
Character length exceed error
- Aluminium digunakake ing macem-macem produk; contone, komplong, foils, utensils pawon, pigura jendhela, kegs bir lan bagean bidang aero, onderdil mobil, etc.
6.1.1 Ulah Industrial
Industry amunisi
Industry Aerospace, Industry amunisi, Industry automobile, Industri Kimia, Industry Listrik, Industry Elektronik
6.1.2 Ulah Medical
NA
Dentistry, Industry Pharmaceutical, Surgical Instruments Manufacturing
6.1.3 Ulah liyane
wesi, Ing Reactors Nuclear, Nuclear Riset, tujuan Research
wesi, Jewellery, patung, Statues
6.2 Properties biologi
6.2.1 keracunan
6.2.2 Saiki ing badan Human
6.2.3 Sang
ora Sumadhiya0.39 Sang / mg dm-3
0
1970
6.2.8 ing Bone
ora Sumadhiya27.00 ppm
0
170000
7 fisik
7.1 leleh Point
2,150.00 ° C660.37 ° C
27
3410
7.4 Boiling Point
5,400.00 ° C2,467.00 ° C
147
5660
7.5 katon
7.5.1 State fisik
7.5.2 warna
7.5.3 luster
7.6 atose
7.6.1 Mohs atose
7.9.1 Brinell atose
1,450.00 MPa160.00 MPa
0.14
3490
7.14.1 Vickers atose
1,520.00 MPa160.00 MPa
121
3430
7.18 Kacepetan swara
3,010.00 m / s5,000.00 m / s
818
16200
8.2 Properties Optical
8.2.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
10.1.1 reflectivity
ora Sumadhiya71.00 %
58
97
10.2 allotropes
10.2.1 α allotropes
ora Sumadhiya
ora Sumadhiya
10.2.2 β allotropes
ora Sumadhiya
ora Sumadhiya
10.2.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
11 Kimia
11.1 Formula Kimia
11.2 isotop
11.2.1 Isotop dikenal
11.8 keelektronegatifan
11.8.1 Pauling Elektronegativitas
11.10.1 Sanderson Elektronegativitas
ora Sumadhiya1.71
0.22
2.56
11.13.2 Allred Rochow Elektronegativitas
11.14.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.83
0.62
2.48
11.15.5 Allen Elektronegativitas
12.2 Electropositivity
12.2.1 Pauling Electropositivity
12.3 tenogo ionisasi
12.3.1 Level Energy 1st
658.50 kJ / mol577.50 kJ / mol
375.7
26130
12.7.1 Level Energy 2
1,440.00 kJ / mol1,816.70 kJ / mol
710.2162
28750
12.9.2 Level Energy 3rd
2,250.00 kJ / mol2,744.80 kJ / mol
1600
34230
13.3.2 Level Energy 4
3,216.00 kJ / mol11,577.00 kJ / mol
2780
37066
14.1.2 Level Energy 5th
ora Sumadhiya14,842.00 kJ / mol
4305.2
97510
15.1.3 Level Energy 6th
ora Sumadhiya18,379.00 kJ / mol
5715.8
105800
15.3.3 tingkat Energy 7
ora Sumadhiya23,326.00 kJ / mol
7226.8
114300
15.5.1 Level Energy 8
ora Sumadhiya27,465.00 kJ / mol
8857.4
125300
15.8.2 Level Energy 9
ora Sumadhiya31,853.00 kJ / mol
14110
134700
15.8.3 Level Energy 10th
ora Sumadhiya38,473.00 kJ / mol
17100
144300
15.9.2 Level Energy 11
ora Sumadhiya42,647.00 kJ / mol
19900
169988
15.10.2 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
16.2.3 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
16.3.1 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
16.4.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
16.5.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
16.6.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
16.7.1 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
17.2.1 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
17.2.4 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
17.2.5 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
17.3.2 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
17.4.3 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
17.4.4 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
17.4.7 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
17.4.8 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
17.4.10 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
18.1.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
18.1.3 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
18.2.1 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
18.3 padha karo elektrokimia
1.66 g / amp-day0.34 g / amp-day
0.16812
8.3209
18.6 Fungsi Work elektron
18.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
Kimia Stabilitas, ionisasi, Isotop radioaktif
19 atom
19.1 Panggil atom
19.3 Konfigurasi elektron
[Xe] 4F 14 5d 2 6s 2
[Ne] 3s 2 3P 1
19.4 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
19.4.1 Crystal pola
19.5 atom
19.5.1 Jumlah proton
19.6.2 Jumlah Neutron
19.6.4 Jumlah Èlèktron
19.7 Radius saka Atom
19.7.1 Radius atom
159.00 pm143.00 pm
112
265
19.8.1 kovalen Radius
175.00 pm121.00 pm
96
260
19.8.2 Van der Waals Radius
200.00 pm184.00 pm
139
348
19.9 Bobot atom
178.49 Amu26.98 Amu
6.94
294
19.10 Volume atom
13.60 cm3 / mol10.00 cm3 / mol
1.39
71.07
19.11 Nomer atom jejer
19.11.1 unsur Previous
19.11.2 Sabanjure unsur
19.12 Potensi Valence Electron
81.00 (-eV)80.70 (-eV)
8
392.42
19.13 Constant pola
319.64 pm404.95 pm
228.58
891.25
19.14 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
19.15 Pola C / A rasio
1.58ora Sumadhiya
1.567
1.886
20 Teknik
20.1 Kapadhetan
20.1.1 Kapadhetan Ing suhu kamar
13.31 g / cm 32.70 g / cm 3
0.534
40.7
20.1.2 Kapadhetan Nalika Liquid (ing mp)
12.00 g / cm32.38 g / cm3
0.512
20
20.2 Strength tensile
445.00 MPa40.00 MPa
2.5
11000
20.3 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
20.4 meksa beluk
20.4.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
20.4.2 Meksa beluk ing 2000 K
0.00 (Pa)ora Sumadhiya
2.62E-10
774
20.5 situs kelenturan
20.5.1 nyukur pengaturan
30.00 GPA26.00 GPA
1.3
222
20.5.2 pengaturan akeh
110.00 GPA76.00 GPA
1.6
462
20.5.3 Young kang pengaturan
78.00 GPA70.00 GPA
1.7
528
20.6 Poisson rasio
20.7 Properties Teknik liyane
ductile, malleable
ductile, malleable
21 Magnetic
21.1 Ciri Magnetic
21.1.1 Gravitasi tartamtu
21.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
21.1.3 permeabilitas
ora Sumadhiya0.00 H / m
1.25643E-06
0.0063
21.1.4 kelemahan
ora Sumadhiya0.00
-0.000166
200000
21.2 Properties Listrik
21.2.1 Property Listrik
21.2.2 resistivity
331.00 nΩ · m28.20 nΩ · m
0.18
961
21.2.3 konduktivitas listrik
0.03 10 6 / cm Ω0.38 10 6 / cm Ω
0.00666
0.63
21.2.4 elektron Affinity
0.00 kJ / mol42.50 kJ / mol
0
222.8
22 termal
22.1 Kalor tartamtu
0.14 J / (kg K)0.90 J / (kg K)
0.11
3.6
22.2 Graham Kapasitas kalor
25.73 J / mol · K24.20 J / mol · K
16.443
62.7
22.3 doyo termal
23.00 W / m · K237.00 W / m · K
6.3
429
22.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
22.5 Expansion termal
5.90 μm / (m · K)23.10 μm / (m · K)
4.5
97
22.6 enthalpy
22.6.1 Enthalpy panguapan
661.10 kJ / mol293.70 kJ / mol
7.32
799.1
22.6.2 Enthalpy saka Fusion
25.10 kJ / mol10.67 kJ / mol
2.1
35.23
22.6.3 Enthalpy saka atomization
703.00 kJ / mol322.20 kJ / mol
61.5
837
22.7 Standard molar Entropy
43.60 J / mol.K28.30 J / mol.K
9.5
198.1