Lead mungsuh tembaga
Tabel périodik
Symbol
Pb
Cu
Panggil Group
14
4
11
7
Panggil periode
6
4
Block
p pemblokiran
d block
Family unsur
Transisi Post-
transisi Metal
CAS Number
7439921
99+
7440508
37
Jeneng papan Group
Fm_ 3M
Fm_ 3M
Space Group Number
225.00
2
225.00
2
facts
Facts Interesting
- Galena Mineral ngandhut meh 87% saka logam Lead ing, Galena punika sulfide Mineral.
- Sumber kasedhiya paling saka logam Lead dina iku dening ulang batre automobile.
- Tembaga arang ditemokaké ing wangun murni ing alam.
- Tembaga Sulfat biasane digunakake ing racun tetanèn lan minangka algicide ing sistem banyu dimurnèkaké.
sumber
bumi lemah ndhuwur, Found in Minerals, Mining, Ores logam, Ores saka Minerals
Found in Minerals
History
Discovery
Ing Tengah Easterns (7000 SM)
Ing Timur Tengah (9000 SM)
turah mbrawah
Turah mbrawah Ing Universe
1 * 10-6 %
16
6 * 10-6 %
12
Turah mbrawah Ing Sun
~0.000001 %
18
~0.00007 %
12
Turah mbrawah Ing meteorit
0.00 %
23
0.01 %
13
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
26
0.01 %
17
Turah mbrawah Ing Segara
0.00 %
22
0.00 %
8
Turah mbrawah Ing Manungsa
0.00 %
8
0.00 %
9
ulah
Ulah lan Wuku
- Sampeyan uga dipigunakaké ing insecticides, alami rambute lan minangka aditif anti-nuthuk kanggo bensin. Nanging kabeh iki dilarang déning pamaréntah minangka logam Lead dikenal kanggo ngrugekake kanggo kesehatan.
- 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.
Ulah Industrial
Industri Kimia, Industry Listrik, Industry Elektronik
Industri Kimia, Industry Elektronik
Ulah Medical
Surgical Instruments Manufacturing
NA
Ulah liyane
wesi
wesi, koin, Jewellery
Properties biologi
keracunan
Toxic
non Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.21 Sang / mg dm-3
11
1.01 Sang / mg dm-3
8
ing Bone
30.00 ppm
10
26.00 ppm
12
fisik Properties
leleh Point
327.50 ° C
99+
1,084.62 ° C
40
Boiling Point
1,740.00 ° C
99+
2,562.00 ° C
99+
katon
State fisik
Solid
Solid
warna
Gray
tembaga
luster
metallic
NA
atose
Mohs atose
1.50
18
3.00
12
Brinell atose
38.00 MPa
99+
235.00 MPa
38
Vickers atose
ora Sumadhiya
343.00 MPa
28
Kacepetan swara
1,190.00 m / s
99+
3,810.00 m / s
19
Properties Optical
reflectivity
ora Sumadhiya
90.00 %
3
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
Pb
Cu
isotop
Isotop dikenal
35
4
29
10
keelektronegatifan
Pauling Elektronegativitas
1.87
13
1.90
11
Sanderson Elektronegativitas
2.29
4
1.98
9
Allred Rochow Elektronegativitas
1.55
11
1.75
3
Mulliken-Jaffe Elektronegativitas
2.41
2
1.49
14
Allen Elektronegativitas
1.85
8
1.85
9
Electropositivity
Pauling Electropositivity
1.67
99+
2.10
99+
tenogo ionisasi
Level Energy 1st
715.60 kJ / mol
31
745.50 kJ / mol
22
Level Energy 2
1,450.50 kJ / mol
99+
1,957.90 kJ / mol
15
Level Energy 3rd
3,081.50 kJ / mol
23
3,555.00 kJ / mol
15
Level Energy 4
4,083.00 kJ / mol
35
5,536.00 kJ / mol
12
Level Energy 5th
6,640.00 kJ / mol
20
7,700.00 kJ / mol
11
Level Energy 6th
ora Sumadhiya
9,900.00 kJ / mol
10
tingkat Energy 7
ora Sumadhiya
13,400.00 kJ / mol
7
Level Energy 8
ora Sumadhiya
16,000.00 kJ / mol
9
Level Energy 9
ora Sumadhiya
19,200.00 kJ / mol
9
Level Energy 10th
ora Sumadhiya
22,400.00 kJ / mol
11
Level Energy 11
ora Sumadhiya
25,600.00 kJ / mol
13
Level Energy 12
ora Sumadhiya
35,600.00 kJ / mol
6
Level Energy 13
ora Sumadhiya
38,700.00 kJ / mol
6
Level Energy 14
ora Sumadhiya
42,000.00 kJ / mol
7
Level Energy 15
ora Sumadhiya
46,700.00 kJ / mol
9
Level Energy 16
ora Sumadhiya
50,200.00 kJ / mol
10
Level Energy 17
ora Sumadhiya
53,700.00 kJ / mol
12
Level Energy 18
ora Sumadhiya
61,100.00 kJ / mol
10
Level Energy 19
ora Sumadhiya
64,702.00 kJ / mol
11
Level Energy 20
ora Sumadhiya
163,700.00 kJ / mol
2
Level Energy 21
ora Sumadhiya
174,100.00 kJ / mol
2
Level Energy 22
ora Sumadhiya
184,900.00 kJ / mol
1
Level Energy 23rd
ora Sumadhiya
198,800.00 kJ / mol
1
padha karo elektrokimia
3.87 g / amp-day
9
1.19 g / amp-day
99+
Fungsi Work elektron
4.25 eV
21
4.65 eV
11
Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
Kimia Stabilitas, Corrosion, ionisasi, kelarutan
atom Properties
Panggil atom
82
34
29
99+
Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 2 6p 2
[Ar] 3d 10 4s 1
Struktur Crystal
Face tengah kubik (FCC)
Face tengah kubik (FCC)
Crystal pola
FCC-Crystal-Structure-of-Lead.jpg#100
FCC-Crystal-Structure-of-Copper.jpg#100
atom
Jumlah proton
82
34
29
99+
Jumlah Neutron
125
19
35
99+
Jumlah Èlèktron
82
34
29
99+
Radius saka Atom
Radius atom
175.00 pm
19
128.00 pm
99+
kovalen Radius
146.00 pm
38
132.00 pm
99+
Van der Waals Radius
202.00 pm
27
140.00 pm
99+
Bobot atom
207.20 Amu
30
63.55 Amu
99+
Volume atom
18.17 cm3 / mol
27
7.10 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
24.20 (-eV)
99+
34.00 (-eV)
99+
Constant pola
495.08 pm
16
361.49 pm
35
pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
11.34 g / cm 3
33
8.96 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
10.66 g / cm3
15
8.02 g / cm3
27
Strength tensile
12.00 MPa
20
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
1.64 (Pa)
7
1.53 (Pa)
8
situs kelenturan
nyukur pengaturan
5.60 GPA
99+
48.00 GPA
15
pengaturan akeh
46.00 GPA
24
140.00 GPA
12
Young kang pengaturan
16.00 GPA
99+
120.00 GPA
17
Poisson rasio
0.44
3
0.34
10
Properties Teknik liyane
ductile, malleable
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
11.35
25
8.89
34
Nindakake Magnetic
diamagnetic
diamagnetic
permeabilitas
ora Sumadhiya
1.256629 * 10-6 H / m
5
kelemahan
ora Sumadhiya
-9.63 * 10-6
4
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
208.00 nΩ · m
16
16.78 nΩ · m
99+
konduktivitas listrik
0.05 10 6 / cm Ω
36
0.60 10 6 / cm Ω
2
elektron Affinity
35.10 kJ / mol
28
222.80 kJ / mol
1
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.38 J / (kg K)
15
Graham Kapasitas kalor
26.65 J / mol · K
26
24.44 J / mol · K
99+
doyo termal
35.30 W / m · K
38
401.00 W / m · K
2
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
28.90 μm / (m · K)
13
16.50 μm / (m · K)
25
enthalpy
Enthalpy panguapan
179.40 kJ / mol
99+
283.70 kJ / mol
33
Enthalpy saka Fusion
4.77 kJ / mol
99+
7.11 kJ / mol
99+
Enthalpy saka atomization
194.60 kJ / mol
99+
338.90 kJ / mol
29
Standard molar Entropy
64.80 J / mol.K
17
33.20 J / mol.K
99+
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