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Magnesium
Magnesium

Scandium
Scandium



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mbandhingaké Magnesium lan Scandium

1 Tabel périodik
1.1 Symbol
Mg
Sc
1.2 Panggil Group
23
Gadolinium unsur
0 17
1.3 Panggil periode
34
lithium unsur
2 7
1.4 Block
s pemblokiran
d block
1.5 Family unsur
alkalin bumi
transisi Metal
1.6 CAS Number
74399547440202
Aluminium unsur
7429905 54386242
1.7 Jeneng papan Group
P63 / mmc
P63 / mmc
1.8 Space Group Number
194.00194.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • ion Magnesium sing saiki ing saben chlorophyll saka tetuwuhan ijo.
  • Ngontrol Magnesium geni dening pouring banyu ing bab iku bakal ngakibataké jeblugan.
  • Scandium dikenal minangka salah siji saka unsur bumi.
  • metal Scandium ditemokake ing mineral langka disebut wolframite.
2.2 sumber
Miturut Process electrolysis, Ocean, Mining
Found in Minerals, Mining, Ores logam, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Joseph Black
Lars Fredrik Nilson
2.3.2 Discovery
ing taun 1755
ing taun 1879
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
6 * 10-2 %3 * 10-6 %
Thallium unsur
5E-09 0.11
2.4.2 Turah mbrawah Ing Sun
~0.07 %~0.000004 %
Beryllium unsur
1E-08 0.1
2.4.3 Turah mbrawah Ing meteorit
12.00 %0.00 %
Gold unsur
1.7E-07 22
2.4.4 Turah mbrawah Ing bumi lemah ndhuwur
2.90 %0.00 %
Radium unsur
9.9E-12 8.1
2.4.5 Turah mbrawah Ing Segara
0.13 %0.00 %
Protaktinium unsur
2E-23 1.1
2.4.6 Turah mbrawah Ing Manungsa
0.03 %ora Sumadhiya
Radium unsur
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
  • alloy Magnesium aluminium mbenakake mechanical kekuatan lan welding ciri lan Empu kang digunakake ing pesawat lan mobil Manufaktur.
  • Sampeyan uga dipigunakaké kanggo mbusak belerang saka wesi molten lan baja.
Character length exceed error
3.1.1 Ulah Industrial
Industry Aerospace, Industry amunisi, Industry automobile, Industri Kimia, Industry Pharmaceutical
Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
NA
NA
3.1.3 Ulah liyane
Surgical Instruments Manufacturing
wesi
3.2 Properties biologi
3.2.1 keracunan
non Toxic
non Toxic
3.2.2 Saiki ing badan Human
Ya
Ya
3.2.3 Sang
37.80 Sang / mg dm-30.01 Sang / mg dm-3
plutonium unsur
0 1970
3.2.4 ing Bone
1,800.00 ppm0.00 ppm
plutonium unsur
0 170000
4 fisik
4.1 leleh Point
650.00 ° C1,539.00 ° C
Francium unsur
27 3410
4.2 Boiling Point
1,107.00 ° C2,832.00 ° C
Flerovium unsur
147 5660
4.3 katon
4.3.1 State fisik
Solid
Solid
4.3.2 warna
Gray
perak Putih
4.3.3 luster
NA
lustrous
4.4 atose
4.4.1 Mohs atose
2.50ora Sumadhiya
sesium unsur
0.2 8.5
4.4.2 Brinell atose
260.00 MPa750.00 MPa
sesium unsur
0.14 3490
4.4.3 Vickers atose
ora Sumadhiyaora Sumadhiya
Palladium unsur
121 3430
4.5 Kacepetan swara
4,940.00 m / sora Sumadhiya
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
74.00 %ora Sumadhiya
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
Mg
Sc
5.2 isotop
5.2.1 Isotop dikenal
1513
Tennessine unsur
0 38
5.3 keelektronegatifan
5.3.1 Pauling Elektronegativitas
1.311.36
Francium unsur
0.7 2.54
5.3.2 Sanderson Elektronegativitas
1.321.02
sesium unsur
0.22 2.56
5.3.3 Allred Rochow Elektronegativitas
1.231.20
sesium unsur
0.86 1.82
5.3.4 Mulliken-Jaffe Elektronegativitas
1.37ora Sumadhiya
sesium unsur
0.62 2.48
5.3.5 Allen Elektronegativitas
1.291.19
sesium unsur
0.659 2.7
5.4 Electropositivity
5.4.1 Pauling Electropositivity
2.692.64
Gold unsur
1.46 3.3
5.5 tenogo ionisasi
5.5.1 Level Energy 1st
737.70 kJ / mol633.10 kJ / mol
sesium unsur
375.7 26130
5.5.2 Level Energy 2
1,450.70 kJ / mol1,235.00 kJ / mol
uranium unsur
710.2162 28750
5.5.3 Level Energy 3rd
7,732.70 kJ / mol2,388.60 kJ / mol
osmium unsur
1600 34230
5.5.4 Level Energy 4
10,542.50 kJ / mol7,090.60 kJ / mol
thorium unsur
2780 37066
5.5.5 Level Energy 5th
13,630.00 kJ / mol8,843.00 kJ / mol
dubnium unsur
4305.2 97510
5.5.6 Level Energy 6th
18,020.00 kJ / mol10,679.00 kJ / mol
Seaborgium unsur
5715.8 105800
5.5.7 tingkat Energy 7
21,711.00 kJ / mol13,310.00 kJ / mol
Bohrium unsur
7226.8 114300
5.5.8 Level Energy 8
25,661.00 kJ / mol15,250.00 kJ / mol
hassium unsur
8857.4 125300
5.5.9 Level Energy 9
31,653.00 kJ / mol17,370.00 kJ / mol
Yttrium unsur
14110 134700
5.5.10 Level Energy 10th
35,458.00 kJ / mol21,726.00 kJ / mol
strontium unsur
17100 144300
5.5.11 Level Energy 11
169,988.00 kJ / mol24,102.00 kJ / mol
Yttrium unsur
19900 169988
5.5.12 Level Energy 12
189,368.00 kJ / mol66,320.00 kJ / mol
molybdenum unsur
22219 189368
5.5.13 Level Energy 13
ora Sumadhiya73,010.00 kJ / mol
molybdenum unsur
26930 76015
5.5.14 Level Energy 14
ora Sumadhiya80,160.00 kJ / mol
molybdenum unsur
29196 86450
5.5.15 Level Energy 15
ora Sumadhiya89,490.00 kJ / mol
Manganese unsur
41987 97510
5.5.16 Level Energy 16
ora Sumadhiya97,400.00 kJ / mol
Iron unsur
47206 109480
5.5.17 Level Energy 17
ora Sumadhiya105,600.00 kJ / mol
kobalt unsur
52737 122200
5.5.18 Level Energy 18
ora Sumadhiya117,000.00 kJ / mol
Nickel unsur
58570 134810
5.5.19 Level Energy 19
ora Sumadhiya124,270.00 kJ / mol
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
0.45 g / amp-day0.56 g / amp-day
Beryllium unsur
0.16812 8.3209
5.7 Fungsi Work elektron
3.66 eV3.50 eV
sesium unsur
2.14 5.65
5.8 Properties Kimia liyane
Corrosion, Highly Inflammable, ionisasi, kelarutan
Corrosion, kebakar, ionisasi, Isotop radioaktif, kelarutan
6 atom
6.1 Panggil atom
1221
lithium unsur
3 117
6.2 Konfigurasi elektron
[Ne] 3s 2
[Ar] 3d 1 4s 2
6.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
6.3.1 Crystal pola
6.4 atom
6.4.1 Jumlah proton
1221
lithium unsur
3 117
6.4.2 Jumlah Neutron
1224
lithium unsur
4 184
6.4.3 Jumlah Èlèktron
1221
lithium unsur
3 117
6.5 Radius saka Atom
6.5.1 Radius atom
160.00 pm162.00 pm
Beryllium unsur
112 265
6.5.2 kovalen Radius
141.00 pm170.00 pm
Beryllium unsur
96 260
6.5.3 Van der Waals Radius
173.00 pm211.00 pm
seng unsur
139 348
6.6 Bobot atom
24.31 Amu44.96 Amu
lithium unsur
6.94 294
6.7 Volume atom
13.97 cm3 / mol15.00 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
40.00 (-eV)58.00 (-eV)
Francium unsur
8 392.42
6.10 Constant pola
320.94 pm330.90 pm
Beryllium unsur
228.58 891.25
6.11 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
6.12 Pola C / A rasio
ora Sumadhiya1.59
Beryllium unsur
1.567 1.886
7 Teknik
7.1 Kapadhetan
7.1.1 Kapadhetan Ing suhu kamar
1.74 g / cm 32.99 g / cm 3
lithium unsur
0.534 40.7
7.1.2 Kapadhetan Nalika Liquid (ing mp)
1.58 g / cm32.80 g / cm3
lithium unsur
0.512 20
7.2 Strength tensile
ora Sumadhiyaora Sumadhiya
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
ora Sumadhiya0.00 (Pa)
cerium unsur
2.47E-11 121
7.4.2 Meksa beluk ing 2000 K
ora Sumadhiya91.30 (Pa)
tungsten unsur
2.62E-10 774
7.5 situs kelenturan
7.5.1 nyukur pengaturan
17.00 GPA29.10 GPA
kalium unsur
1.3 222
7.5.2 pengaturan akeh
45.00 GPA56.60 GPA
sesium unsur
1.6 462
7.5.3 Young kang pengaturan
45.00 GPA74.40 GPA
sesium unsur
1.7 528
7.6 Poisson rasio
0.290.28
Beryllium unsur
0.032 0.47
7.7 Properties Teknik liyane
NA
NA
8 Magnetic
8.1 Ciri Magnetic
8.1.1 Gravitasi tartamtu
1.742.99
lithium unsur
0.53 4500
8.1.2 Nindakake Magnetic
paramagnetic
paramagnetic
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
Arman
Arman
8.2.2 resistivity
43.90 nΩ · m562.00 nΩ · m
Thallium unsur
0.18 961
8.2.3 konduktivitas listrik
0.23 10 6 / cm Ω0.02 10 6 / cm Ω
plutonium unsur
0.00666 0.63
8.2.4 elektron Affinity
0.00 kJ / mol18.10 kJ / mol
Mercury unsur
0 222.8
9 termal
9.1 Kalor tartamtu
1.02 J / (kg K)0.60 J / (kg K)
americium unsur
0.11 3.6
9.2 Graham Kapasitas kalor
24.87 J / mol · K25.52 J / mol · K
Beryllium unsur
16.443 62.7
9.3 doyo termal
156.00 W / m · K15.80 W / m · K
neptunium unsur
6.3 429
9.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
9.5 Expansion termal
24.80 μm / (m · K)10.20 μm / (m · K)
tungsten unsur
4.5 97
9.6 enthalpy
9.6.1 Enthalpy panguapan
128.70 kJ / mol314.20 kJ / mol
seng unsur
7.32 799.1
9.6.2 Enthalpy saka Fusion
8.95 kJ / mol14.10 kJ / mol
sesium unsur
2.1 35.23
9.6.3 Enthalpy saka atomization
148.50 kJ / mol343.00 kJ / mol
Mercury unsur
61.5 837
9.7 Standard molar Entropy
32.70 J / mol.K34.60 J / mol.K
Beryllium unsur
9.5 198.1