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strontium
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mbandhingaké Nickel lan strontium

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1 Tabel périodik
1.1 Symbol
Ni
Sr
1.2 Panggil Group
102
Gadolinium unsur
0 17
1.3 Panggil periode
45
lithium unsur
2 7
1.4 Block
d block
s pemblokiran
1.5 Family unsur
transisi Metal
alkalin bumi
1.6 CAS Number
74400207440246
Aluminium unsur
7429905 54386242
1.7 Jeneng papan Group
Fm_ 3M
Fm_ 3M
1.8 Space Group Number
225.00225.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • 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.
  • unsur strontium alus saka Calcium.
  • Perak Strontium dadi kuning, yen kapapar online.
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Axel Fredrik Cronstedt
William Cruickshank
2.3.2 Discovery
ing 1751
ing 1787
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-3 %4 * 10-6 %
Thallium unsur
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~0.008 %~0.000005 %
Beryllium unsur
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
1.30 %0.00 %
Gold unsur
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
0.01 %0.04 %
Radium unsur
9.9E-12 8.1
1.2.4 Turah mbrawah Ing Segara
0.00 %0.00 %
Protaktinium unsur
2E-23 1.1
1.2.5 Turah mbrawah Ing Manungsa
0.00 %0.00 %
Radium unsur
1E-13 1.4
2 ulah
2.1 Ulah lan Wuku
  • Wis resistance karat lan Empu iku digunakake kanggo piring logam.
  • wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
Character length exceed error
2.1.1 Ulah Industrial
Industry automobile, Industry Listrik, Industry Elektronik
Industry amunisi, Industri Kimia
2.1.2 Ulah Medical
NA
NA
2.1.3 Ulah liyane
wesi
wesi
2.2 Properties biologi
2.2.1 keracunan
Toxic
non Toxic
2.2.2 Saiki ing badan Human
Ya
Ya
2.2.3 Sang
0.05 Sang / mg dm-30.03 Sang / mg dm-3
plutonium unsur
0 1970
2.2.4 ing Bone
0.70 ppm140.00 ppm
plutonium unsur
0 170000
3 fisik
3.1 leleh Point
1,453.00 ° C769.00 ° C
Francium unsur
27 3410
3.2 Boiling Point
2,732.00 ° C1,384.00 ° C
Flerovium unsur
147 5660
3.3 katon
3.3.1 State fisik
Solid
Solid
3.3.2 warna
Silver
perak Putih
3.3.3 luster
metallic
metallic
3.4 atose
3.4.1 Mohs atose
4.001.50
sesium unsur
0.2 8.5
3.4.2 Brinell atose
667.00 MPaora Sumadhiya
sesium unsur
0.14 3490
3.4.3 Vickers atose
638.00 MPaora Sumadhiya
Palladium unsur
121 3430
3.5 Kacepetan swara
4,900.00 m / sora Sumadhiya
Thallium unsur
818 16200
3.6 Properties Optical
3.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
3.6.2 reflectivity
72.00 %ora Sumadhiya
molybdenum unsur
58 97
3.7 allotropes
Ora
Ora
3.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
3.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
3.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
4 Kimia
4.1 Formula Kimia
Ni
Sr
4.2 isotop
4.2.1 Isotop dikenal
2527
Tennessine unsur
0 38
4.3 keelektronegatifan
4.3.1 Pauling Elektronegativitas
1.910.95
Francium unsur
0.7 2.54
4.3.2 Sanderson Elektronegativitas
1.940.72
sesium unsur
0.22 2.56
4.3.3 Allred Rochow Elektronegativitas
1.750.99
sesium unsur
0.86 1.82
4.3.4 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.00
sesium unsur
0.62 2.48
4.3.5 Allen Elektronegativitas
1.880.96
sesium unsur
0.659 2.7
4.4 Electropositivity
4.4.1 Pauling Electropositivity
2.093.05
Gold unsur
1.46 3.3
4.5 tenogo ionisasi
4.5.1 Level Energy 1st
737.10 kJ / mol549.50 kJ / mol
sesium unsur
375.7 26130
4.5.2 Level Energy 2
1,753.00 kJ / mol1,064.20 kJ / mol
uranium unsur
710.2162 28750
4.5.3 Level Energy 3rd
3,395.00 kJ / mol4,138.00 kJ / mol
osmium unsur
1600 34230
4.5.4 Level Energy 4
5,300.00 kJ / mol5,500.00 kJ / mol
thorium unsur
2780 37066
4.5.5 Level Energy 5th
7,339.00 kJ / mol6,910.00 kJ / mol
dubnium unsur
4305.2 97510
4.5.6 Level Energy 6th
10,400.00 kJ / mol8,760.00 kJ / mol
Seaborgium unsur
5715.8 105800
4.5.7 tingkat Energy 7
12,800.00 kJ / mol10,230.00 kJ / mol
Bohrium unsur
7226.8 114300
4.5.8 Level Energy 8
15,600.00 kJ / mol11,800.00 kJ / mol
hassium unsur
8857.4 125300
4.5.9 Level Energy 9
18,600.00 kJ / mol15,600.00 kJ / mol
Yttrium unsur
14110 134700
4.5.10 Level Energy 10th
21,670.00 kJ / mol17,100.00 kJ / mol
tembaga
17100 144300
4.5.11 Level Energy 11
30,970.00 kJ / mol31,270.00 kJ / mol
Yttrium unsur
19900 169988
4.5.12 Level Energy 12
34,000.00 kJ / molora Sumadhiya
molybdenum unsur
22219 189368
4.5.13 Level Energy 13
37,100.00 kJ / molora Sumadhiya
molybdenum unsur
26930 76015
4.5.14 Level Energy 14
41,500.00 kJ / molora Sumadhiya
molybdenum unsur
29196 86450
4.5.15 Level Energy 15
44,800.00 kJ / molora Sumadhiya
Manganese unsur
41987 97510
4.5.16 Level Energy 16
48,100.00 kJ / molora Sumadhiya
Iron unsur
47206 109480
4.5.17 Level Energy 17
55,101.00 kJ / molora Sumadhiya
kobalt unsur
52737 122200
4.5.18 Level Energy 18
58,570.00 kJ / molora Sumadhiya
tembaga
58570 134810
4.5.19 Level Energy 19
148,700.00 kJ / molora Sumadhiya
tembaga unsur
64702 148700
4.5.20 Level Energy 20
159,000.00 kJ / molora Sumadhiya
molybdenum unsur
80400 171200
4.5.21 Level Energy 21
169,400.00 kJ / molora Sumadhiya
molybdenum unsur
87000 179100
4.5.22 Level Energy 22
182,700.00 kJ / molora Sumadhiya
molybdenum unsur
93400 184900
4.5.23 Level Energy 23rd
194,000.00 kJ / molora Sumadhiya
molybdenum unsur
98420 198800
4.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
4.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
4.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
4.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
4.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
4.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
4.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
4.6 padha karo elektrokimia
1.10 g / amp-day1.64 g / amp-day
Beryllium unsur
0.16812 8.3209
4.7 Fungsi Work elektron
5.15 eV2.59 eV
sesium unsur
2.14 5.65
4.8 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
5 atom
5.1 Panggil atom
2838
lithium unsur
3 117
5.2 Konfigurasi elektron
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
[Kr] 5S 2
5.3 Struktur Crystal
Face tengah kubik (FCC)
Face tengah kubik (FCC)
5.3.1 Crystal pola
5.4 atom
5.4.1 Jumlah proton
2838
lithium unsur
3 117
5.4.2 Jumlah Neutron
3150
lithium unsur
4 184
5.4.3 Jumlah Èlèktron
2838
lithium unsur
3 117
5.5 Radius saka Atom
5.5.1 Radius atom
124.00 pm215.00 pm
Beryllium unsur
112 265
5.5.2 kovalen Radius
124.00 pm195.00 pm
Beryllium unsur
96 260
5.5.3 Van der Waals Radius
163.00 pm249.00 pm
seng unsur
139 348
5.6 Bobot atom
58.69 Amu87.62 Amu
lithium unsur
6.94 294
5.7 Volume atom
6.59 cm3 / mol33.70 cm3 / mol
Manganese unsur
1.39 71.07
5.8 Nomer atom jejer
5.8.1 unsur Previous
5.8.2 Sabanjure unsur
5.9 Potensi Valence Electron
42.00 (-eV)25.70 (-eV)
Francium unsur
8 392.42
5.10 Constant pola
352.40 pm608.49 pm
Beryllium unsur
228.58 891.25
5.11 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
5.12 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium unsur
1.567 1.886
6 Teknik
6.1 Kapadhetan
6.1.1 Kapadhetan Ing suhu kamar
8.91 g / cm 32.64 g / cm 3
lithium unsur
0.534 40.7
6.1.2 Kapadhetan Nalika Liquid (ing mp)
7.81 g / cm32.38 g / cm3
lithium unsur
0.512 20
6.2 Strength tensile
345.00 MPaora Sumadhiya
Indium unsur
2.5 11000
6.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
6.4 meksa beluk
6.4.1 Meksa beluk ing 1000 K
0.00 (Pa)121.00 (Pa)
cerium unsur
2.47E-11 121
6.4.2 Meksa beluk ing 2000 K
19.50 (Pa)ora Sumadhiya
tungsten unsur
2.62E-10 774
6.5 situs kelenturan
6.5.1 nyukur pengaturan
76.00 GPA6.03 GPA
kalium unsur
1.3 222
6.5.2 pengaturan akeh
180.00 GPAora Sumadhiya
sesium unsur
1.6 462
6.5.3 Young kang pengaturan
200.00 GPA15.70 GPA
sesium unsur
1.7 528
6.6 Poisson rasio
0.310.28
Beryllium unsur
0.032 0.47
6.7 Properties Teknik liyane
ductile
NA
7 Magnetic
7.1 Ciri Magnetic
7.1.1 Gravitasi tartamtu
8.902.64
lithium unsur
0.53 4500
7.1.2 Nindakake Magnetic
Ferromagnetic
paramagnetic
7.1.3 permeabilitas
0.00 H / mora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
7.1.4 kelemahan
600.00ora Sumadhiya
Bismuth unsur
-0.000166 200000
7.2 Properties Listrik
7.2.1 Property Listrik
Arman
NA
7.2.2 resistivity
69.30 nΩ · m132.00 nΩ · m
Thallium unsur
0.18 961
7.2.3 konduktivitas listrik
0.14 10 6 / cm Ω0.08 10 6 / cm Ω
plutonium unsur
0.00666 0.63
7.2.4 elektron Affinity
112.00 kJ / mol5.03 kJ / mol
Mercury unsur
0 222.8
8 termal
8.1 Kalor tartamtu
0.44 J / (kg K)0.30 J / (kg K)
americium unsur
0.11 3.6
8.2 Graham Kapasitas kalor
26.07 J / mol · K26.40 J / mol · K
Beryllium unsur
16.443 62.7
8.3 doyo termal
90.90 W / m · K35.40 W / m · K
neptunium unsur
6.3 429
8.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
8.5 Expansion termal
13.40 μm / (m · K)22.50 μm / (m · K)
tungsten unsur
4.5 97
8.6 enthalpy
8.6.1 Enthalpy panguapan
371.80 kJ / mol150.00 kJ / mol
seng unsur
7.32 799.1
8.6.2 Enthalpy saka Fusion
17.57 kJ / mol9.16 kJ / mol
sesium unsur
2.1 35.23
8.6.3 Enthalpy saka atomization
422.60 kJ / mol163.20 kJ / mol
Mercury unsur
61.5 837
8.7 Standard molar Entropy
29.90 J / mol.K55.00 J / mol.K
Beryllium unsur
9.5 198.1