tembaga mungsuh Magnesium
Tabel périodik
Symbol
Cu
Mg
Panggil Group
11
7
2
16
Panggil periode
4
3
Block
d block
s pemblokiran
Family unsur
transisi Metal
alkalin bumi
CAS Number
7440508
37
7439954
99+
Jeneng papan Group
Fm_ 3M
P63 / mmc
Space Group Number
225.00
2
194.00
5
facts
Facts Interesting
- Tembaga arang ditemokaké ing wangun murni ing alam.
- Tembaga Sulfat biasane digunakake ing racun tetanèn lan minangka algicide ing sistem banyu dimurnèkaké.
- ion Magnesium sing saiki ing saben chlorophyll saka tetuwuhan ijo.
- Ngontrol Magnesium geni dening pouring banyu ing bab iku bakal ngakibataké jeblugan.
sumber
Found in Minerals
Miturut Process electrolysis, Ocean, Mining
History
sing katutup
Unknown
Joseph Black
Discovery
Ing Timur Tengah (9000 SM)
ing taun 1755
turah mbrawah
Turah mbrawah Ing Universe
6 * 10-6 %
12
6 * 10-2 %
2
Turah mbrawah Ing Sun
~0.00007 %
12
~0.07 %
2
Turah mbrawah Ing meteorit
0.01 %
13
12.00 %
2
Turah mbrawah Ing bumi lemah ndhuwur
0.01 %
17
2.90 %
4
Turah mbrawah Ing Segara
0.00 %
8
0.13 %
2
Turah mbrawah Ing Manungsa
0.00 %
9
0.03 %
4
ulah
Ulah lan Wuku
- Iku digunakake kanggo koin lan bullion.
- Akèh unsur tembaga digunakake ing Manufaktur Alat listrik lan elektronik kayata wirings lan komponen. Sampeyan uga dipigunakaké ing construction lan mesin industri.
- 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.
Ulah Industrial
Industri Kimia, Industry Elektronik
Industry Aerospace, Industry amunisi, Industry automobile, Industri Kimia, Industry Pharmaceutical
Ulah Medical
NA
NA
Ulah liyane
wesi, koin, Jewellery
Surgical Instruments Manufacturing
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
1.01 Sang / mg dm-3
8
37.80 Sang / mg dm-3
5
ing Bone
26.00 ppm
12
1,800.00 ppm
4
fisik Properties
leleh Point
1,084.62 ° C
40
650.00 ° C
99+
Boiling Point
2,562.00 ° C
99+
1,107.00 ° C
99+
katon
State fisik
Solid
Solid
warna
tembaga
Gray
luster
NA
NA
atose
Mohs atose
3.00
12
2.50
14
Brinell atose
235.00 MPa
38
260.00 MPa
36
Vickers atose
343.00 MPa
28
ora Sumadhiya
Kacepetan swara
3,810.00 m / s
19
4,940.00 m / s
11
Properties Optical
reflectivity
90.00 %
3
74.00 %
7
allotropes
Ora
Ora
α allotropes
ora Sumadhiya
ora Sumadhiya
β allotropes
ora Sumadhiya
ora Sumadhiya
γ allotropes
ora Sumadhiya
ora Sumadhiya
Kimia Properties
Formula Kimia
Cu
Mg
isotop
Isotop dikenal
29
10
15
24
keelektronegatifan
Pauling Elektronegativitas
1.90
11
1.31
31
Sanderson Elektronegativitas
1.98
9
1.32
18
Allred Rochow Elektronegativitas
1.75
3
1.23
25
Mulliken-Jaffe Elektronegativitas
1.49
14
1.37
16
Allen Elektronegativitas
1.85
9
1.29
35
Electropositivity
Pauling Electropositivity
2.10
99+
2.69
23
tenogo ionisasi
Level Energy 1st
745.50 kJ / mol
22
737.70 kJ / mol
24
Level Energy 2
1,957.90 kJ / mol
15
1,450.70 kJ / mol
99+
Level Energy 3rd
3,555.00 kJ / mol
15
7,732.70 kJ / mol
5
Level Energy 4
5,536.00 kJ / mol
12
10,542.50 kJ / mol
4
Level Energy 5th
7,700.00 kJ / mol
11
13,630.00 kJ / mol
3
Level Energy 6th
9,900.00 kJ / mol
10
18,020.00 kJ / mol
3
tingkat Energy 7
13,400.00 kJ / mol
7
21,711.00 kJ / mol
3
Level Energy 8
16,000.00 kJ / mol
9
25,661.00 kJ / mol
3
Level Energy 9
19,200.00 kJ / mol
9
31,653.00 kJ / mol
3
Level Energy 10th
22,400.00 kJ / mol
11
35,458.00 kJ / mol
5
Level Energy 11
25,600.00 kJ / mol
13
169,988.00 kJ / mol
1
Level Energy 12
35,600.00 kJ / mol
6
189,368.00 kJ / mol
1
Level Energy 13
38,700.00 kJ / mol
6
ora Sumadhiya
Level Energy 14
42,000.00 kJ / mol
7
ora Sumadhiya
Level Energy 15
46,700.00 kJ / mol
9
ora Sumadhiya
Level Energy 16
50,200.00 kJ / mol
10
ora Sumadhiya
Level Energy 17
53,700.00 kJ / mol
12
ora Sumadhiya
Level Energy 18
61,100.00 kJ / mol
10
ora Sumadhiya
Level Energy 19
64,702.00 kJ / mol
11
ora Sumadhiya
Level Energy 20
163,700.00 kJ / mol
2
ora Sumadhiya
Level Energy 21
174,100.00 kJ / mol
2
ora Sumadhiya
Level Energy 22
184,900.00 kJ / mol
1
ora Sumadhiya
Level Energy 23rd
198,800.00 kJ / mol
1
ora Sumadhiya
padha karo elektrokimia
1.19 g / amp-day
99+
0.45 g / amp-day
99+
Fungsi Work elektron
4.65 eV
11
3.66 eV
29
Properties Kimia liyane
Kimia Stabilitas, Corrosion, ionisasi, kelarutan
Corrosion, Highly Inflammable, ionisasi, kelarutan
atom Properties
Panggil atom
29
99+
12
99+
Konfigurasi elektron
[Ar] 3d 10 4s 1
[Ne] 3s 2
Struktur Crystal
Face tengah kubik (FCC)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
FCC-Crystal-Structure-of-Copper.jpg#100
HCP-Crystal-Structure-of-Magnesium.jpg#100
atom
Jumlah proton
29
99+
12
99+
Jumlah Neutron
35
99+
12
99+
Jumlah Èlèktron
29
99+
12
99+
Radius saka Atom
Radius atom
128.00 pm
99+
160.00 pm
27
kovalen Radius
132.00 pm
99+
141.00 pm
99+
Van der Waals Radius
140.00 pm
99+
173.00 pm
37
Bobot atom
63.55 Amu
99+
24.31 Amu
99+
Volume atom
7.10 cm3 / mol
99+
13.97 cm3 / mol
37
Nomer atom jejer
Potensi Valence Electron
34.00 (-eV)
99+
40.00 (-eV)
99+
Constant pola
361.49 pm
35
320.94 pm
99+
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
8.96 g / cm 3
99+
1.74 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
8.02 g / cm3
27
1.58 g / cm3
99+
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
1.53 (Pa)
8
ora Sumadhiya
situs kelenturan
nyukur pengaturan
48.00 GPA
15
17.00 GPA
37
pengaturan akeh
140.00 GPA
12
45.00 GPA
25
Young kang pengaturan
120.00 GPA
17
45.00 GPA
39
Poisson rasio
0.34
10
0.29
15
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
8.89
34
1.74
99+
Nindakake Magnetic
diamagnetic
paramagnetic
permeabilitas
1.256629 * 10-6 H / m
5
ora Sumadhiya
kelemahan
-9.63 * 10-6
4
ora Sumadhiya
Properties Listrik
Property Listrik
Arman
Arman
resistivity
16.78 nΩ · m
99+
43.90 nΩ · m
99+
konduktivitas listrik
0.60 10 6 / cm Ω
2
0.23 10 6 / cm Ω
7
elektron Affinity
222.80 kJ / mol
1
0.00 kJ / mol
40
termal Properties
Kalor tartamtu
0.38 J / (kg K)
15
1.02 J / (kg K)
4
Graham Kapasitas kalor
24.44 J / mol · K
99+
24.87 J / mol · K
99+
doyo termal
401.00 W / m · K
2
156.00 W / m · K
8
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
16.50 μm / (m · K)
25
24.80 μm / (m · K)
15
enthalpy
Enthalpy panguapan
283.70 kJ / mol
33
128.70 kJ / mol
99+
Enthalpy saka Fusion
7.11 kJ / mol
99+
8.95 kJ / mol
39
Enthalpy saka atomization
338.90 kJ / mol
29
148.50 kJ / mol
99+
Standard molar Entropy
33.20 J / mol.K
99+
32.70 J / mol.K
99+
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