1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
1.3 Panggil periode
1.4 Block
pemblokiran f
s pemblokiran
1.2 Family unsur
1.4 CAS Number
74403487440246
7429905
54386242
1.5 Jeneng papan Group
1.6 Space Group Number
2 facts
2.1 Facts Interesting
ora Cepak
- unsur strontium alus saka Calcium.
- Perak Strontium dadi kuning, yen kapapar online.
2.3 sumber
Dijupuk dening Nambani Radium karo Neutron, Ores logam
Found in Minerals, Mining, Ores saka Minerals
2.5 History
2.5.1 sing katutup
Friedrich Oskar Giesel
William Cruickshank
2.6.1 Discovery
2.7 turah mbrawah
2.7.1 Turah mbrawah Ing Universe
ora Sumadhiya4 * 10-6 %
5E-09
0.11
2.9.1 Turah mbrawah Ing Sun
~-9999 %~0.000005 %
1E-08
0.1
2.9.2 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
3.4.2 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.04 %
9.9E-12
8.1
3.4.4 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
3.4.6 Turah mbrawah Ing Manungsa
ora Sumadhiya0.00 %
1E-13
1.4
4 ulah
4.1 Ulah lan Wuku
- metal Actinium wis sumber sinar alfa nanging ora dienggo njaba riset waé.
Character length exceed error
4.1.1 Ulah Industrial
NA
Industry amunisi, Industri Kimia
4.1.2 Ulah Medical
4.1.3 Ulah liyane
wesi, Nuclear Riset, tujuan Research
wesi
4.2 Properties biologi
4.2.1 keracunan
4.2.2 Saiki ing badan Human
4.2.3 Sang
0.00 Sang / mg dm-30.03 Sang / mg dm-3
0
1970
4.2.5 ing Bone
0.00 ppm140.00 ppm
0
170000
5 fisik
5.1 leleh Point
1,227.00 ° C769.00 ° C
27
3410
6.3 Boiling Point
3,200.00 ° C1,384.00 ° C
147
5660
7.2 katon
7.2.1 State fisik
7.2.2 warna
7.2.3 luster
7.3 atose
7.3.1 Mohs atose
ora Sumadhiya1.50
0.2
8.5
7.4.1 Brinell atose
ora Sumadhiyaora Sumadhiya
0.14
3490
7.6.2 Vickers atose
ora Sumadhiyaora Sumadhiya
121
3430
7.7 Kacepetan swara
ora Sumadhiyaora Sumadhiya
818
16200
7.8 Properties Optical
7.8.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
7.9.1 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
7.10 allotropes
7.10.1 α allotropes
ora Sumadhiya
ora Sumadhiya
7.10.2 β allotropes
ora Sumadhiya
ora Sumadhiya
7.10.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
8 Kimia
8.1 Formula Kimia
8.2 isotop
8.2.1 Isotop dikenal
8.4 keelektronegatifan
8.4.1 Pauling Elektronegativitas
9.2.2 Sanderson Elektronegativitas
ora Sumadhiya0.72
0.22
2.56
9.3.2 Allred Rochow Elektronegativitas
9.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.00
0.62
2.48
9.3.6 Allen Elektronegativitas
ora Sumadhiya0.96
0.659
2.7
9.4 Electropositivity
9.4.1 Pauling Electropositivity
9.5 tenogo ionisasi
9.5.1 Level Energy 1st
499.00 kJ / mol549.50 kJ / mol
375.7
26130
9.6.2 Level Energy 2
1,170.00 kJ / mol1,064.20 kJ / mol
710.2162
28750
9.7.2 Level Energy 3rd
1,900.00 kJ / mol4,138.00 kJ / mol
1600
34230
9.7.5 Level Energy 4
4,700.00 kJ / mol5,500.00 kJ / mol
2780
37066
9.7.7 Level Energy 5th
ora Sumadhiya6,910.00 kJ / mol
4305.2
97510
9.7.9 Level Energy 6th
ora Sumadhiya8,760.00 kJ / mol
5715.8
105800
9.7.11 tingkat Energy 7
ora Sumadhiya10,230.00 kJ / mol
7226.8
114300
9.7.13 Level Energy 8
ora Sumadhiya11,800.00 kJ / mol
8857.4
125300
9.7.15 Level Energy 9
ora Sumadhiya15,600.00 kJ / mol
14110
134700
9.7.17 Level Energy 10th
ora Sumadhiya17,100.00 kJ / mol
17100
144300
9.7.19 Level Energy 11
ora Sumadhiya31,270.00 kJ / mol
19900
169988
9.7.21 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
9.7.23 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
9.7.24 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
9.7.26 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
9.7.27 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
9.7.29 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
9.7.30 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
9.7.32 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
9.7.33 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
9.7.35 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
9.7.36 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
9.7.38 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
9.7.39 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
9.7.41 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
9.7.42 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
9.7.44 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
9.7.45 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
9.7.46 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
9.7.48 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
9.8 padha karo elektrokimia
2.82 g / amp-day1.64 g / amp-day
0.16812
8.3209
9.9 Fungsi Work elektron
ora Sumadhiya2.59 eV
2.14
5.65
9.10 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
10 atom
10.1 Panggil atom
10.2 Konfigurasi elektron
10.3 Struktur Crystal
Face tengah kubik (FCC)
Face tengah kubik (FCC)
10.3.1 Crystal pola
10.4 atom
10.4.1 Jumlah proton
10.4.3 Jumlah Neutron
10.4.5 Jumlah Èlèktron
10.5 Radius saka Atom
10.5.1 Radius atom
195.00 pm215.00 pm
112
265
10.5.3 kovalen Radius
ora Sumadhiya195.00 pm
96
260
10.5.5 Van der Waals Radius
ora Sumadhiya249.00 pm
139
348
10.6 Bobot atom
227.00 Amu87.62 Amu
6.94
294
10.7 Volume atom
22.54 cm3 / mol33.70 cm3 / mol
1.39
71.07
10.9 Nomer atom jejer
10.9.1 unsur Previous
10.9.2 Sabanjure unsur
10.10 Potensi Valence Electron
38.60 (-eV)25.70 (-eV)
8
392.42
10.12 Constant pola
567.00 pm608.49 pm
228.58
891.25
11.2 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
11.3 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
1.567
1.886
12 Teknik
12.1 Kapadhetan
12.1.1 Kapadhetan Ing suhu kamar
10.00 g / cm 32.64 g / cm 3
0.534
40.7
12.4.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya2.38 g / cm3
0.512
20
12.5 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
12.6 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
12.8 meksa beluk
12.8.1 Meksa beluk ing 1000 K
ora Sumadhiya121.00 (Pa)
2.47E-11
121
12.8.3 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
2.62E-10
774
12.9 situs kelenturan
12.9.1 nyukur pengaturan
ora Sumadhiya6.03 GPA
1.3
222
12.10.1 pengaturan akeh
ora Sumadhiyaora Sumadhiya
1.6
462
12.11.1 Young kang pengaturan
ora Sumadhiya15.70 GPA
1.7
528
12.15 Poisson rasio
ora Sumadhiya0.28
0.032
0.47
12.18 Properties Teknik liyane
13 Magnetic
13.1 Ciri Magnetic
13.1.1 Gravitasi tartamtu
14.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
14.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
14.1.5 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
14.2 Properties Listrik
14.2.1 Property Listrik
14.2.2 resistivity
ora Sumadhiya132.00 nΩ · m
0.18
961
14.4.1 konduktivitas listrik
ora Sumadhiya0.08 10 6 / cm Ω
0.00666
0.63
14.5.3 elektron Affinity
ora Sumadhiya5.03 kJ / mol
0
222.8
15 termal
15.1 Kalor tartamtu
0.12 J / (kg K)0.30 J / (kg K)
0.11
3.6
15.2 Graham Kapasitas kalor
27.20 J / mol · K26.40 J / mol · K
16.443
62.7
15.3 doyo termal
12.00 W / m · K35.40 W / m · K
6.3
429
15.5 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
16.2 Expansion termal
ora Sumadhiya22.50 μm / (m · K)
4.5
97
16.3 enthalpy
16.3.1 Enthalpy panguapan
ora Sumadhiya150.00 kJ / mol
7.32
799.1
16.4.3 Enthalpy saka Fusion
ora Sumadhiya9.16 kJ / mol
2.1
35.23
16.4.5 Enthalpy saka atomization
301.00 kJ / mol163.20 kJ / mol
61.5
837
16.5 Standard molar Entropy
56.50 J / mol.K55.00 J / mol.K
9.5
198.1