Lead mungsuh Mercury
Tabel périodik
Symbol
Pb
Hg
Panggil Group
14
4
12
6
Panggil periode
6
6
Block
p pemblokiran
d block
Family unsur
Transisi Post-
transisi Metal
CAS Number
7439921
99+
7439976
99+
Jeneng papan Group
Fm_ 3M
R_ 3M
Space Group Number
225.00
2
166.00
6
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.
Character length exceed error
sumber
bumi lemah ndhuwur, Found in Minerals, Mining, Ores logam, Ores saka Minerals
Mining, Ores saka Minerals
History
sing katutup
Unknown
Ancient Chinese and Indians
Discovery
Ing Tengah Easterns (7000 SM)
Sadurunge 2000 SM
turah mbrawah
Turah mbrawah Ing Universe
1 * 10-6 %
16
ora Sumadhiya
Turah mbrawah Ing Sun
~0.000001 %
18
~-9999 %
Turah mbrawah Ing meteorit
0.00 %
23
ora Sumadhiya
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
26
0.05 %
9
Turah mbrawah Ing Segara
0.00 %
22
ora Sumadhiya
Turah mbrawah Ing Manungsa
0.00 %
8
ora Sumadhiya
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.
- Punika logam cair ing suhu ruangan, nanging logam abot beracun lan Empu akeh Efesus saka Mercury ing review utawa wiwit ilang.
- Iku lanang digunakake minangka katalis ing industri kimia.
Ulah Industrial
Industri Kimia, Industry Listrik, Industry Elektronik
Industry Listrik, Industry Elektronik
Ulah Medical
Surgical Instruments Manufacturing
Dentistry
Ulah liyane
wesi
wesi, Manufacturing mirror, Industry Pharmaceutical
Properties biologi
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.21 Sang / mg dm-3
11
0.01 Sang / mg dm-3
23
ing Bone
30.00 ppm
10
0.45 ppm
19
fisik Properties
leleh Point
327.50 ° C
99+
ora Sumadhiya
Boiling Point
1,740.00 ° C
99+
356.58 ° C
99+
katon
State fisik
Solid
Liquid
warna
Gray
Silver
luster
metallic
NA
atose
Mohs atose
1.50
18
ora Sumadhiya
Brinell atose
38.00 MPa
99+
ora Sumadhiya
Kacepetan swara
1,190.00 m / s
99+
1,451.40 m / s
99+
Properties Optical
bias Index
ora Sumadhiya
1.00
3
reflectivity
ora Sumadhiya
73.00 %
8
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
Hg
isotop
Isotop dikenal
35
4
34
5
keelektronegatifan
Pauling Elektronegativitas
1.87
13
2.00
7
Sanderson Elektronegativitas
2.29
4
2.20
7
Allred Rochow Elektronegativitas
1.55
11
1.44
17
Mulliken-Jaffe Elektronegativitas
2.41
2
1.81
9
Allen Elektronegativitas
1.85
8
1.44
30
Electropositivity
Pauling Electropositivity
1.67
99+
2.00
99+
tenogo ionisasi
Level Energy 1st
715.60 kJ / mol
31
1,007.10 kJ / mol
4
Level Energy 2
1,450.50 kJ / mol
99+
1,810.00 kJ / mol
20
Level Energy 3rd
3,081.50 kJ / mol
23
3,300.00 kJ / mol
20
Level Energy 4
4,083.00 kJ / mol
35
ora Sumadhiya
Level Energy 5th
6,640.00 kJ / mol
20
ora Sumadhiya
padha karo elektrokimia
3.87 g / amp-day
9
3.74 g / amp-day
10
Fungsi Work elektron
4.25 eV
21
4.49 eV
15
Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
Flammability, ionisasi, kelarutan
atom Properties
Panggil atom
82
34
80
36
Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 2 6p 2
[Xe] 4F 14 5d 10 6s 2
Struktur Crystal
Face tengah kubik (FCC)
Rhombohedral (RHO)
Crystal pola
FCC-Crystal-Structure-of-Lead.jpg#100
RHO-Crystal-Structure-of-Mercury.jpg#100
atom
Jumlah proton
82
34
80
36
Jumlah Neutron
125
19
121
22
Jumlah Èlèktron
82
34
80
36
Radius saka Atom
Radius atom
175.00 pm
19
151.00 pm
32
kovalen Radius
146.00 pm
38
132.00 pm
99+
Van der Waals Radius
202.00 pm
27
155.00 pm
99+
Bobot atom
207.20 Amu
30
200.59 Amu
32
Volume atom
18.17 cm3 / mol
27
14.82 cm3 / mol
35
Nomer atom jejer
Potensi Valence Electron
24.20 (-eV)
99+
28.20 (-eV)
99+
Constant pola
495.08 pm
16
300.50 pm
99+
pola Angles
π/2, π/2, π/2
NA
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
11.34 g / cm 3
33
13.53 g / cm 3
24
Kapadhetan Nalika Liquid (ing mp)
10.66 g / cm3
15
ora Sumadhiya
Strength tensile
12.00 MPa
20
ora Sumadhiya
viskositas
ora Sumadhiya
0.00
1
meksa beluk
Meksa beluk ing 1000 K
1.64 (Pa)
7
ora Sumadhiya
situs kelenturan
nyukur pengaturan
5.60 GPA
99+
ora Sumadhiya
pengaturan akeh
46.00 GPA
24
ora Sumadhiya
Young kang pengaturan
16.00 GPA
99+
ora Sumadhiya
Poisson rasio
0.44
3
ora Sumadhiya
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
11.35
25
13.53
16
Nindakake Magnetic
diamagnetic
diamagnetic
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
208.00 nΩ · m
16
961.00 nΩ · m
1
konduktivitas listrik
0.05 10 6 / cm Ω
36
0.01 10 6 / cm Ω
99+
elektron Affinity
35.10 kJ / mol
28
0.00 kJ / mol
40
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.14 J / (kg K)
38
Graham Kapasitas kalor
26.65 J / mol · K
26
27.98 J / mol · K
13
doyo termal
35.30 W / m · K
38
8.30 W / m · K
99+
suhu kritis
ora Sumadhiya
1,750.00 K
6
Expansion termal
28.90 μm / (m · K)
13
60.40 μm / (m · K)
5
enthalpy
Enthalpy panguapan
179.40 kJ / mol
99+
56.90 kJ / mol
99+
Enthalpy saka Fusion
4.77 kJ / mol
99+
2.29 kJ / mol
99+
Enthalpy saka atomization
194.60 kJ / mol
99+
61.50 kJ / mol
99+
Standard molar Entropy
64.80 J / mol.K
17
75.80 J / mol.K
6
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