Terbium mungsuh Thallium
Tabel périodik
Symbol
Tb
Tl
Panggil Group
ora Sumadhiya
13
5
Panggil periode
6
6
Block
pemblokiran f
p pemblokiran
Family unsur
lanthanide
Transisi Post-
CAS Number
7440279
99+
7440280
99+
Jeneng papan Group
P63 / mmc
P63 / mmc
Space Group Number
194.00
5
194.00
5
facts
Facts Interesting
- Ing kaping Terbium logam tumindak padha Calcium.
- metal Terbium rapet padha logam Lanthanum.
- Senyawa saka logam Thallium Highly Toxic.
- metal Thallium lagi seng di tuduh minangka karsinogen manungsa.
sumber
Found in Minerals, Ketemu karo Other Metals Bumi Langka, Mining, Ores saka Minerals
Found Minangka By-produk, Ores logam, Ores saka Minerals
History
sing katutup
Carl Gustaf Mosander
William Crookes
Discovery
Wonten ing taun 1842
ing 1861
turah mbrawah
Turah mbrawah Ing Universe
5 * 10-8 %
27
5 * 10-9 %
32
Turah mbrawah Ing Sun
~0.00000001 %
29
~0.0000001 %
26
Turah mbrawah Ing meteorit
0.00 %
99+
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
40
0.00 %
99+
Turah mbrawah Ing Segara
0.00 %
99+
0.00 %
34
ulah
Ulah lan Wuku
- uyah Terbium digunakake ing piranti optik kaya piranti laser.
- alloy Terbium kang lengthens lan cendhak Magnetik kolom lan efek iki formulir speker.
Character length exceed error
Ulah Industrial
Industry Elektronik
Industri Kimia
Ulah Medical
NA
Medical Research
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Low Toxic
Highly Toxic
Saiki ing badan Human
Ora
Ya
Sang
ora Sumadhiya
0.00 Sang / mg dm-3
34
ing Bone
ora Sumadhiya
0.00 ppm
33
fisik Properties
leleh Point
1,356.00 ° C
33
303.50 ° C
99+
Boiling Point
3,123.00 ° C
29
1,457.00 ° C
99+
katon
State fisik
Solid
Solid
warna
perak Putih
perak Putih
luster
metallic
NA
atose
Mohs atose
ora Sumadhiya
1.20
20
Brinell atose
677.00 MPa
17
26.50 MPa
99+
Vickers atose
863.00 MPa
13
ora Sumadhiya
Kacepetan swara
2,620.00 m / s
35
818.00 m / s
99+
Properties Optical
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
Tb
Tl
isotop
Isotop dikenal
26
13
32
7
keelektronegatifan
Pauling Elektronegativitas
ora Sumadhiya
1.62
21
Sanderson Elektronegativitas
ora Sumadhiya
2.25
5
Allred Rochow Elektronegativitas
1.10
30
1.44
17
Mulliken-Jaffe Elektronegativitas
ora Sumadhiya
1.96
6
Allen Elektronegativitas
ora Sumadhiya
1.79
13
Electropositivity
Pauling Electropositivity
ora Sumadhiya
2.38
33
tenogo ionisasi
Level Energy 1st
603.40 kJ / mol
99+
589.40 kJ / mol
99+
Level Energy 2
1,174.80 kJ / mol
99+
1,971.00 kJ / mol
14
Level Energy 3rd
2,417.00 kJ / mol
99+
2,878.00 kJ / mol
32
Level Energy 4
4,203.00 kJ / mol
31
ora Sumadhiya
padha karo elektrokimia
1.98 g / amp-day
31
7.63 g / amp-day
2
Fungsi Work elektron
3.00 eV
36
3.84 eV
28
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
Corrosion, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
65
99+
81
35
Konfigurasi elektron
[Xe] 4F 9 6s 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-Terbium.jpg#100
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
65
99+
81
35
Jumlah Neutron
94
36
123
20
Jumlah Èlèktron
65
99+
81
35
Radius saka Atom
Radius atom
177.00 pm
17
170.00 pm
22
kovalen Radius
194.00 pm
16
145.00 pm
39
Van der Waals Radius
221.00 pm
22
196.00 pm
30
Bobot atom
158.93 Amu
99+
204.38 Amu
31
Volume atom
19.20 cm3 / mol
22
17.20 cm3 / mol
31
Nomer atom jejer
Potensi Valence Electron
46.80 (-eV)
33
9.60 (-eV)
99+
Constant pola
360.10 pm
36
345.66 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, 2 π/3
Pola C / A rasio
1.58
13
1.60
6
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
8.23 g / cm 3
99+
11.85 g / cm 3
31
Kapadhetan Nalika Liquid (ing mp)
7.65 g / cm3
30
11.22 g / cm3
13
Strength tensile
60.00 MPa
17
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
29
16.90 (Pa)
5
Meksa beluk ing 2000 K
12.50 (Pa)
8
ora Sumadhiya
situs kelenturan
nyukur pengaturan
22.10 GPA
32
2.80 GPA
99+
pengaturan akeh
38.70 GPA
33
43.00 GPA
28
Young kang pengaturan
55.70 GPA
34
8.00 GPA
99+
Poisson rasio
0.26
21
0.45
2
Properties Teknik liyane
ductile, malleable
ductile, Sectile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
8.23
39
11.85
22
Nindakake Magnetic
paramagnetic
diamagnetic
Properties Listrik
Property Listrik
Arman
Arman
resistivity
1.15 nΩ · m
99+
0.18 nΩ · m
99+
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.06 10 6 / cm Ω
32
elektron Affinity
50.00 kJ / mol
21
19.20 kJ / mol
32
termal Properties
Kalor tartamtu
0.18 J / (kg K)
33
0.13 J / (kg K)
39
Graham Kapasitas kalor
28.91 J / mol · K
9
26.32 J / mol · K
29
doyo termal
11.10 W / m · K
99+
46.10 W / m · K
33
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
10.30 μm / (m · K)
38
29.90 μm / (m · K)
12
enthalpy
Enthalpy panguapan
330.90 kJ / mol
26
162.10 kJ / mol
99+
Enthalpy saka Fusion
10.80 kJ / mol
34
4.27 kJ / mol
99+
Enthalpy saka atomization
314.00 kJ / mol
33
179.90 kJ / mol
99+
Standard molar Entropy
73.20 J / mol.K
10
64.20 J / mol.K
19
|
||
|
||
|
