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mbandhingaké strontium lan kadmium

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1 Tabel périodik
1.1 Symbol
Sr
Cd
1.2 Panggil Group
212
Gadolinium unsur
0 17
1.3 Panggil periode
55
lithium unsur
2 7
1.4 Block
s pemblokiran
d block
1.5 Family unsur
alkalin bumi
transisi Metal
1.6 CAS Number
74402467440439
Aluminium unsur
7429905 54386242
1.7 Jeneng papan Group
Fm_ 3M
P63 / mmc
1.8 Space Group Number
225.00194.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • unsur strontium alus saka Calcium.
  • Perak Strontium dadi kuning, yen kapapar online.
Character length exceed error
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Found Minangka By-produk, Found in Minerals, Mining
2.3 History
2.3.1 sing katutup
William Cruickshank
Karl Samuel Leberecht Hermann and Friedrich Stromeyer
2.3.2 Discovery
ing 1787
ing 1817
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
4 * 10-6 %2 * 10-7 %
Thallium unsur
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~0.000005 %~0.0000006 %
Beryllium unsur
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
0.00 %0.00 %
Gold unsur
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
0.04 %0.00 %
Radium unsur
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
0.00 %0.00 %
Protaktinium unsur
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
0.00 %0.00 %
Radium unsur
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
Character length exceed error
  • Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
  • Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.
3.1.1 Ulah Industrial
Industry amunisi, Industri Kimia
Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
NA
NA
3.1.3 Ulah liyane
wesi
wesi
3.2 Properties biologi
3.2.1 keracunan
non Toxic
Toxic
3.2.2 Saiki ing badan Human
Ya
Ya
3.2.3 Sang
0.03 Sang / mg dm-30.01 Sang / mg dm-3
plutonium unsur
0 1970
3.2.4 ing Bone
140.00 ppm1.80 ppm
plutonium unsur
0 170000
4 fisik
4.1 leleh Point
769.00 ° C320.90 ° C
Francium unsur
27 3410
4.2 Boiling Point
1,384.00 ° C765.00 ° C
Flerovium unsur
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
perak Putih
Perak werna-Gray
4.3.3 luster
metallic
metallic
4.4 atose
4.4.1 Mohs atose
1.502.00
sesium unsur
0.2 8.5
4.4.2 Brinell atose
ora Sumadhiya203.00 MPa
sesium unsur
0.14 3490
4.4.3 Vickers atose
ora Sumadhiyaora Sumadhiya
Palladium unsur
121 3430
4.5 Kacepetan swara
ora Sumadhiya2,310.00 m / s
Thallium unsur
818 16200
4.6 Properties Optical
4.6.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
4.6.2 reflectivity
ora Sumadhiya67.00 %
molybdenum unsur
58 97
4.7 allotropes
Ora
Ora
4.7.1 α allotropes
ora Sumadhiya
ora Sumadhiya
4.7.2 β allotropes
ora Sumadhiya
ora Sumadhiya
4.7.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
5 Kimia
5.1 Formula Kimia
Sr
Cd
5.2 isotop
5.2.1 Isotop dikenal
2734
Tennessine unsur
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
0.951.69
Francium unsur
0.7 2.54
5.3.2 Sanderson Elektronegativitas
0.721.98
sesium unsur
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
0.991.46
sesium unsur
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
1.001.53
sesium unsur
0.62 2.48
5.3.5 Allen Elektronegativitas
0.961.52
sesium unsur
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
3.052.31
Gold unsur
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
549.50 kJ / mol867.80 kJ / mol
sesium unsur
375.7 26130
5.5.2 Level Energy 2
1,064.20 kJ / mol1,631.40 kJ / mol
uranium unsur
710.2162 28750
5.5.3 Level Energy 3rd
4,138.00 kJ / mol3,616.00 kJ / mol
osmium unsur
1600 34230
5.5.4 Level Energy 4
5,500.00 kJ / molora Sumadhiya
thorium unsur
2780 37066
5.5.5 Level Energy 5th
6,910.00 kJ / molora Sumadhiya
dubnium unsur
4305.2 97510
5.5.6 Level Energy 6th
8,760.00 kJ / molora Sumadhiya
Seaborgium unsur
5715.8 105800
5.5.7 tingkat Energy 7
10,230.00 kJ / molora Sumadhiya
Bohrium unsur
7226.8 114300
5.5.8 Level Energy 8
11,800.00 kJ / molora Sumadhiya
hassium unsur
8857.4 125300
5.5.9 Level Energy 9
15,600.00 kJ / molora Sumadhiya
Yttrium unsur
14110 134700
5.5.10 Level Energy 10th
17,100.00 kJ / molora Sumadhiya
tembaga
17100 144300
5.5.11 Level Energy 11
31,270.00 kJ / molora Sumadhiya
Yttrium unsur
19900 169988
5.5.12 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
5.5.13 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
5.5.14 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
5.5.15 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
5.5.16 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
5.5.17 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
5.5.18 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
5.5.19 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
5.5.20 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
5.5.21 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
5.5.22 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
5.5.23 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
5.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
5.5.25 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
5.5.26 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
5.5.27 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
5.5.28 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
5.5.29 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
5.5.30 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
5.6 padha karo elektrokimia
1.64 g / amp-day2.10 g / amp-day
Beryllium unsur
0.16812 8.3209
5.7 Fungsi Work elektron
2.59 eV4.22 eV
sesium unsur
2.14 5.65
5.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
6 atom
6.1 Panggil atom
3848
lithium unsur
3 117
6.2 Konfigurasi elektron
[Kr] 5S 2
[Kr] 4d 10 5S 2
6.3 Struktur Crystal
Face tengah kubik (FCC)
Hexagonal Tutup dikempalken (HCP)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
3848
lithium unsur
3 117
6.4.2 Jumlah Neutron
5064
lithium unsur
4 184
6.4.3 Jumlah Èlèktron
3848
lithium unsur
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
215.00 pm151.00 pm
Beryllium unsur
112 265
6.5.2 kovalen Radius
195.00 pm144.00 pm
Beryllium unsur
96 260
6.5.3 Van der Waals Radius
249.00 pm158.00 pm
seng unsur
139 348
6.6 Bobot atom
87.62 Amu112.41 Amu
lithium unsur
6.94 294
6.7 Volume atom
33.70 cm3 / mol13.10 cm3 / mol
Manganese unsur
1.39 71.07
6.8 Nomer atom jejer
6.8.1 unsur Previous
6.8.2 Sabanjure unsur
6.9 Potensi Valence Electron
25.70 (-eV)30.00 (-eV)
Francium unsur
8 392.42
6.10 Constant pola
608.49 pm297.94 pm
Beryllium unsur
228.58 891.25
6.11 pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
6.12 Pola C / A rasio
ora Sumadhiya1.89
Beryllium unsur
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
2.64 g / cm 38.65 g / cm 3
lithium unsur
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
2.38 g / cm38.00 g / cm3
lithium unsur
0.512 20
7.2 Strength tensile
ora Sumadhiya62.00 MPa
Indium unsur
2.5 11000
7.3 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
121.00 (Pa)ora Sumadhiya
cerium unsur
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
tungsten unsur
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
6.03 GPA19.00 GPA
kalium unsur
1.3 222
7.5.2 pengaturan akeh
ora Sumadhiya42.00 GPA
sesium unsur
1.6 462
7.5.3 Young kang pengaturan
15.70 GPA50.00 GPA
sesium unsur
1.7 528
7.6 Poisson rasio
0.280.30
Beryllium unsur
0.032 0.47
7.7 Properties Teknik liyane
NA
ductile, malleable
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
2.648.65
lithium unsur
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
diamagnetic
8.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
8.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
8.2 Properties Listrik
8.2.1 Property Listrik
NA
Semiconductor
8.2.2 resistivity
132.00 nΩ · m72.70 nΩ · m
Thallium unsur
0.18 961
8.2.3 konduktivitas listrik
0.08 10 6 / cm Ω0.14 10 6 / cm Ω
plutonium unsur
0.00666 0.63
8.2.4 elektron Affinity
5.03 kJ / mol0.00 kJ / mol
Mercury unsur
0 222.8
9 termal
9.1 Kalor tartamtu
0.30 J / (kg K)0.23 J / (kg K)
americium unsur
0.11 3.6
9.2 Graham Kapasitas kalor
26.40 J / mol · K26.02 J / mol · K
Beryllium unsur
16.443 62.7
9.3 doyo termal
35.40 W / m · K96.60 W / m · K
neptunium unsur
6.3 429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
9.5 Expansion termal
22.50 μm / (m · K)30.80 μm / (m · K)
tungsten unsur
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
150.00 kJ / mol100.00 kJ / mol
seng unsur
7.32 799.1
9.6.2 Enthalpy saka Fusion
9.16 kJ / mol6.19 kJ / mol
sesium unsur
2.1 35.23
9.6.3 Enthalpy saka atomization
163.20 kJ / mol113.00 kJ / mol
Mercury unsur
61.5 837
9.7 Standard molar Entropy
55.00 J / mol.K51.80 J / mol.K
Beryllium unsur
9.5 198.1