mbandhingaké kadmium lan Thallium
Tabel périodik
Symbol
Cd
Tl
Panggil Group
12
6
13
5
Panggil periode
5
6
Block
d block
p pemblokiran
Family unsur
transisi Metal
Transisi Post-
CAS Number
7440439
99+
7440280
99+
Jeneng papan Group
P63 / mmc
P63 / mmc
Space Group Number
194.00
5
194.00
5
facts
Facts Interesting
Character length exceed error
- Senyawa saka logam Thallium Highly Toxic.
- metal Thallium lagi seng di tuduh minangka karsinogen manungsa.
sumber
Found Minangka By-produk, Found in Minerals, Mining
Found Minangka By-produk, Ores logam, Ores saka Minerals
History
sing katutup
Karl Samuel Leberecht Hermann and Friedrich Stromeyer
William Crookes
Discovery
ing 1817
ing 1861
turah mbrawah
Turah mbrawah Ing Universe
2 * 10-7 %
22
5 * 10-9 %
32
Turah mbrawah Ing Sun
~0.0000006 %
21
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.00 %
31
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
99+
0.00 %
99+
Turah mbrawah Ing Segara
0.00 %
28
0.00 %
34
Turah mbrawah Ing Manungsa
0.00 %
11
ora Sumadhiya
ulah
Ulah lan Wuku
- Wis Efesus banget winates minangka logam beracun lan bisa nimbulaké cacat lair, kanker, etc.
- Meh 80% saka logam kadmium digunakake ing Nikel Baterei kadmium lan saiki lagi njupuk diganti karo isotop nikel.
Character length exceed error
Ulah Industrial
Industry Aerospace, Industry amunisi, Industri Kimia, Industry Listrik, Industry Elektronik
Industri Kimia
Ulah Medical
NA
Medical Research
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ya
Ya
Sang
0.01 Sang / mg dm-3
24
0.00 Sang / mg dm-3
34
ing Bone
1.80 ppm
15
0.00 ppm
33
fisik Properties
leleh Point
320.90 ° C
99+
303.50 ° C
99+
Boiling Point
765.00 ° C
99+
1,457.00 ° C
99+
katon
State fisik
Solid
Solid
warna
Perak werna-Gray
perak Putih
luster
metallic
NA
atose
Mohs atose
2.00
16
1.20
20
Brinell atose
203.00 MPa
39
26.50 MPa
99+
Kacepetan swara
2,310.00 m / s
39
818.00 m / s
99+
Properties Optical
reflectivity
67.00 %
11
ora Sumadhiya
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
Cd
Tl
isotop
Isotop dikenal
34
5
32
7
keelektronegatifan
Pauling Elektronegativitas
1.69
17
1.62
21
Sanderson Elektronegativitas
1.98
9
2.25
5
Allred Rochow Elektronegativitas
1.46
15
1.44
17
Mulliken-Jaffe Elektronegativitas
1.53
13
1.96
6
Allen Elektronegativitas
1.52
27
1.79
13
Electropositivity
Pauling Electropositivity
2.31
37
2.38
33
tenogo ionisasi
Level Energy 1st
867.80 kJ / mol
11
589.40 kJ / mol
99+
Level Energy 2
1,631.40 kJ / mol
32
1,971.00 kJ / mol
14
Level Energy 3rd
3,616.00 kJ / mol
13
2,878.00 kJ / mol
32
padha karo elektrokimia
2.10 g / amp-day
27
7.63 g / amp-day
2
Fungsi Work elektron
4.22 eV
22
3.84 eV
28
Properties Kimia liyane
Kimia Stabilitas, anti Corrosion, ionisasi, Isotop radioaktif, kelarutan
Corrosion, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
48
99+
81
35
Konfigurasi elektron
[Kr] 4d 10 5S 2
[Xe] 4F 14 5d 10 6s 2 6p 1
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
HCP-Crystal-Structure-of-Cadmium.jpg#100
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
48
99+
81
35
Jumlah Neutron
64
99+
123
20
Jumlah Èlèktron
48
99+
81
35
Radius saka Atom
Radius atom
151.00 pm
32
170.00 pm
22
kovalen Radius
144.00 pm
40
145.00 pm
39
Van der Waals Radius
158.00 pm
99+
196.00 pm
30
Bobot atom
112.41 Amu
99+
204.38 Amu
31
Volume atom
13.10 cm3 / mol
39
17.20 cm3 / mol
31
Nomer atom jejer
Potensi Valence Electron
30.00 (-eV)
99+
9.60 (-eV)
99+
Constant pola
297.94 pm
99+
345.66 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Pola C / A rasio
1.89
1
1.60
6
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
8.65 g / cm 3
99+
11.85 g / cm 3
31
Kapadhetan Nalika Liquid (ing mp)
8.00 g / cm3
28
11.22 g / cm3
13
Strength tensile
62.00 MPa
16
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
ora Sumadhiya
16.90 (Pa)
5
situs kelenturan
nyukur pengaturan
19.00 GPA
35
2.80 GPA
99+
pengaturan akeh
42.00 GPA
29
43.00 GPA
28
Young kang pengaturan
50.00 GPA
36
8.00 GPA
99+
Poisson rasio
0.30
14
0.45
2
Properties Teknik liyane
ductile, malleable
ductile, Sectile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
8.65
36
11.85
22
Nindakake Magnetic
diamagnetic
diamagnetic
Properties Listrik
Property Listrik
Semiconductor
Arman
resistivity
72.70 nΩ · m
36
0.18 nΩ · m
99+
konduktivitas listrik
0.14 10 6 / cm Ω
15
0.06 10 6 / cm Ω
32
elektron Affinity
0.00 kJ / mol
40
19.20 kJ / mol
32
termal Properties
Kalor tartamtu
0.23 J / (kg K)
26
0.13 J / (kg K)
39
Graham Kapasitas kalor
26.02 J / mol · K
32
26.32 J / mol · K
29
doyo termal
96.60 W / m · K
16
46.10 W / m · K
33
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
30.80 μm / (m · K)
10
29.90 μm / (m · K)
12
enthalpy
Enthalpy panguapan
100.00 kJ / mol
99+
162.10 kJ / mol
99+
Enthalpy saka Fusion
6.19 kJ / mol
99+
4.27 kJ / mol
99+
Enthalpy saka atomization
113.00 kJ / mol
99+
179.90 kJ / mol
99+
Standard molar Entropy
51.80 J / mol.K
27
64.20 J / mol.K
19
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