Symbol
Cu
-
Panggil Group
111
0
17
👆🏻
Panggil periode
46
2
7
👆🏻
Block
d block
pemblokiran f
Family unsur
transisi Metal
lanthanide
CAS Number
74405087440008
7429905
54386242
👆🏻
Jeneng papan Group
Fm_ 3M
P63 / mmc
Space Group Number
225.00194.00
11
276
👆🏻
Facts Interesting
- Tembaga arang ditemokaké ing wangun murni ing alam.
- Tembaga Sulfat biasane digunakake ing racun tetanèn lan minangka algicide ing sistem banyu dimurnèkaké.
- Neodymium ora ketemu gratis ing alam, Empu iku ora logam native.
- metal Neodymium ditemokaké ing mineral Monazite lan bastnaesite.
sumber
Found in Minerals
Found in Minerals, Mining
History
sing katutup
-
Carl Auer von Welsbach
Discovery
Ing Timur Tengah (9000 SM)
ing taun 1885
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %0.00 %
0
0.1
👆🏻
Turah mbrawah Ing meteorit
0.01 %0.00 %
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.01 %0.00 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
0.00 %0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
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 Neodymium-Iron-boron digunakake kanggo nggawe wesi sembrani permanen.
- Kang digunakake ing Mikrofon, Mp3 pamuter, speaker, telpon seluler, etc.
Ulah Industrial
Industri Kimia, Industry Elektronik
Industry Aerospace, Industry Listrik, Industry Elektronik
Ulah Medical
-
-
Ulah liyane
wesi, koin, Jewellery
wesi
Properties biologi
keracunan
non Toxic
non Toxic
Saiki ing badan Human
Ya
Ora
Sang
1.01 Sang / mg dm-30.00 Sang / mg dm-3
0
1970
👆🏻
ing Bone
26.00 ppm0.00 ppm
0
170000
👆🏻
leleh Point
1,084.62 ° C1,010.00 ° C
-38.83
3410
👆🏻
Boiling Point
2,562.00 ° C3,127.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
tembaga
perak Putih
luster
-
metallic
atose
Mohs atose
3.007.00
0.2
8.5
👆🏻
Brinell atose
235.00 MPa265.00 MPa
0.14
3490
👆🏻
Vickers atose
343.00 MPa345.00 MPa
0
3920
👆🏻
Kacepetan swara
3,810.00 m / s2,330.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
1.101.64
0.155
3.41
👆🏻
reflectivity
90.00 %80.00 %
5
97
👆🏻
allotropes
Ora
Ora
α allotropes
-
-
β allotropes
-
-
γ allotropes
-
-
Formula Kimia
Cu
-
isotop
Isotop dikenal
2930
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.901.14
0
2.6
👆🏻
Sanderson Elektronegativitas
1.981.14
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.751.07
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.491.14
0.62
2.48
👆🏻
Allen Elektronegativitas
1.851.14
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.102.86
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
745.50 kJ / mol533.10 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,957.90 kJ / mol1,040.00 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
3,555.00 kJ / mol2,130.00 kJ / mol
392.8
34230
👆🏻
Level Energy 4
5,536.00 kJ / mol3,900.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
7,700.00 kJ / mol5,330.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
9,900.00 kJ / mol5,330.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
13,400.00 kJ / mol5,331.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
16,000.00 kJ / mol5,360.00 kJ / mol
730
125300
👆🏻
Level Energy 9
19,200.00 kJ / mol5,330.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
22,400.00 kJ / mol5,330.00 kJ / mol
392
144300
👆🏻
Level Energy 11
25,600.00 kJ / mol5,330.00 kJ / mol
392
169988
👆🏻
Level Energy 12
35,600.00 kJ / mol5,330.00 kJ / mol
0
189368
👆🏻
Level Energy 13
38,700.00 kJ / mol5,330.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
42,000.00 kJ / mol533.10 kJ / mol
380
86450
👆🏻
Level Energy 15
46,700.00 kJ / mol53,300.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
50,200.00 kJ / mol533.10 kJ / mol
375.7
109480
👆🏻
Level Energy 17
53,700.00 kJ / mol533.10 kJ / mol
375.7
122200
👆🏻
Level Energy 18
61,100.00 kJ / mol5,331.00 kJ / mol
0
134810
👆🏻
Level Energy 19
64,702.00 kJ / mol533.10 kJ / mol
375.7
148700
👆🏻
Level Energy 20
163,700.00 kJ / mol536.00 kJ / mol
0
171200
👆🏻
Level Energy 21
174,100.00 kJ / mol533.10 kJ / mol
375.7
179100
👆🏻
Level Energy 22
184,900.00 kJ / mol533.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
198,800.00 kJ / mol5,331.00 kJ / mol
357.6
198800
👆🏻
Level Energy 24
745.50 kJ / mol533.10 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
745.50 kJ / mol533.10 kJ / mol
0
121900
👆🏻
Level Energy 26th
745.50 kJ / mol533.10 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
745.50 kJ / mol533.10 kJ / mol
0
133800
👆🏻
Level Energy 28th
745.50 kJ / mol533.10 kJ / mol
297.3
139800
👆🏻
Level Energy 29
745.50 kJ / mol533.10 kJ / mol
0
148100
👆🏻
Level Energy 30
745.50 kJ / mol533.10 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
1.19 g / amp-day1.79 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
4.65 eV3.20 eV
2.14
6
👆🏻
Properties Kimia liyane
Kimia Stabilitas, Corrosion, ionisasi, kelarutan
Kimia Stabilitas, Corrosion, kebakar, ionisasi
Panggil atom
2960
3
117
👆🏻
Konfigurasi elektron
[Ar] 3d 10 4s 1
[Xe] 4F 4 6s 2
Struktur Crystal
Face tengah kubik (FCC)
Double Hexagonal Tutup dikempalken (DHCP)
Crystal pola
atom
Jumlah proton
2960
3
117
👆🏻
Jumlah Neutron
3584
4
285
👆🏻
Jumlah Èlèktron
2960
3
117
👆🏻
Radius saka Atom
Radius atom
128.00 pm181.00 pm
0
348
👆🏻
kovalen Radius
132.00 pm201.00 pm
0
260
👆🏻
Van der Waals Radius
140.00 pm229.00 pm
0
348
👆🏻
Bobot atom
63.55 Amu144.24 Amu
6.94
294
👆🏻
Volume atom
7.10 cm3 / mol20.60 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
34.00 (-eV)43.40 (-eV)
0
392.42
👆🏻
Constant pola
361.49 pm365.80 pm
0
891.25
👆🏻
pola Angles
π/2, π/2, π/2
π/2, π/2, 2 π/3
Pola C / A rasio
1.281.61
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
8.96 g / cm 37.01 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
8.02 g / cm36.89 g / cm3
0.512
41
👆🏻
Strength tensile
210.00 MPa345.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
1.53 (Pa)0.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
0.00 (Pa)101.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
48.00 GPA16.30 GPA
1.3
222
👆🏻
pengaturan akeh
140.00 GPA31.80 GPA
0
462
👆🏻
Young kang pengaturan
120.00 GPA41.40 GPA
0
528
👆🏻
Poisson rasio
0.340.28
0.032
0.47
👆🏻
Properties Teknik liyane
ductile, malleable
-
Ciri Magnetic
Gravitasi tartamtu
8.897.00
0.53
4500
👆🏻
Nindakake Magnetic
diamagnetic
paramagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
Arman
-
resistivity
16.78 nΩ · m643.00 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.60 10 6 / cm Ω0.02 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
222.80 kJ / mol50.00 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.38 J / (kg K)0.19 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
24.44 J / mol · K27.45 J / mol · K
13.1
62.7
👆🏻
doyo termal
401.00 W / m · K16.50 W / m · K
0
429
👆🏻
suhu kritis
1,358.00 K1,297.00 K
26.3
3695
👆🏻
Expansion termal
16.50 μm / (m · K)9.60 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
283.70 kJ / mol273.00 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
7.11 kJ / mol7.14 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
338.90 kJ / mol322.00 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
33.20 J / mol.K71.50 J / mol.K
9.5
198.1
👆🏻