Terbium mungsuh Nickel
Tabel périodik
Symbol
Tb
Ni
Panggil Group
ora Sumadhiya
10
8
Panggil periode
6
4
Block
pemblokiran f
d block
Family unsur
lanthanide
transisi Metal
CAS Number
7440279
99+
7440020
99+
Jeneng papan Group
P63 / mmc
Fm_ 3M
Space Group Number
194.00
5
225.00
2
facts
Facts Interesting
- Ing kaping Terbium logam tumindak padha Calcium.
- metal Terbium rapet padha logam Lanthanum.
- Seng logam ketemu (diwenehi) ing akeh formulir kaya granules, foil, bledug lan ing wangun bubuk.
- Sawise wesi, Seng logam kaloro paling akeh ing kerak bumi.
sumber
Found in Minerals, Ketemu karo Other Metals Bumi Langka, Mining, Ores saka Minerals
Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Carl Gustaf Mosander
Axel Fredrik Cronstedt
Discovery
Wonten ing taun 1842
ing 1751
turah mbrawah
Turah mbrawah Ing Universe
5 * 10-8 %
27
6 * 10-3 %
4
Turah mbrawah Ing Sun
~0.00000001 %
29
~0.008 %
3
Turah mbrawah Ing meteorit
0.00 %
99+
1.30 %
3
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %
40
0.01 %
15
Turah mbrawah Ing Segara
0.00 %
99+
0.00 %
13
Turah mbrawah Ing Manungsa
ora Sumadhiya
0.00 %
14
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.
- Wis resistance karat lan Empu iku digunakake kanggo piring logam.
- wesi banget migunani; alloy Nichrome digunakake ing kumparan panas saka toasters lan open listrik.
Ulah Industrial
Industry Elektronik
Industry automobile, Industry Listrik, Industry Elektronik
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Low Toxic
Toxic
Saiki ing badan Human
Ora
Ya
Sang
ora Sumadhiya
0.05 Sang / mg dm-3
17
ing Bone
ora Sumadhiya
0.70 ppm
18
fisik Properties
leleh Point
1,356.00 ° C
33
1,453.00 ° C
31
Boiling Point
3,123.00 ° C
29
2,732.00 ° C
38
katon
State fisik
Solid
Solid
warna
perak Putih
Silver
luster
metallic
metallic
atose
Mohs atose
ora Sumadhiya
4.00
10
Brinell atose
677.00 MPa
17
667.00 MPa
18
Vickers atose
863.00 MPa
13
638.00 MPa
16
Kacepetan swara
2,620.00 m / s
35
4,900.00 m / s
12
Properties Optical
reflectivity
ora Sumadhiya
72.00 %
9
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
Ni
isotop
Isotop dikenal
26
13
25
14
keelektronegatifan
Pauling Elektronegativitas
ora Sumadhiya
1.91
10
Sanderson Elektronegativitas
ora Sumadhiya
1.94
10
Allred Rochow Elektronegativitas
1.10
30
1.75
3
Allen Elektronegativitas
ora Sumadhiya
1.88
6
Electropositivity
Pauling Electropositivity
ora Sumadhiya
2.09
99+
tenogo ionisasi
Level Energy 1st
603.40 kJ / mol
99+
737.10 kJ / mol
25
Level Energy 2
1,174.80 kJ / mol
99+
1,753.00 kJ / mol
25
Level Energy 3rd
2,417.00 kJ / mol
99+
3,395.00 kJ / mol
17
Level Energy 4
4,203.00 kJ / mol
31
5,300.00 kJ / mol
15
Level Energy 5th
ora Sumadhiya
7,339.00 kJ / mol
15
Level Energy 6th
ora Sumadhiya
10,400.00 kJ / mol
9
tingkat Energy 7
ora Sumadhiya
12,800.00 kJ / mol
10
Level Energy 8
ora Sumadhiya
15,600.00 kJ / mol
10
Level Energy 9
ora Sumadhiya
18,600.00 kJ / mol
10
Level Energy 10th
ora Sumadhiya
21,670.00 kJ / mol
14
Level Energy 11
ora Sumadhiya
30,970.00 kJ / mol
7
Level Energy 12
ora Sumadhiya
34,000.00 kJ / mol
7
Level Energy 13
ora Sumadhiya
37,100.00 kJ / mol
7
Level Energy 14
ora Sumadhiya
41,500.00 kJ / mol
8
Level Energy 15
ora Sumadhiya
44,800.00 kJ / mol
10
Level Energy 16
ora Sumadhiya
48,100.00 kJ / mol
12
Level Energy 17
ora Sumadhiya
55,101.00 kJ / mol
11
Level Energy 18
ora Sumadhiya
58,570.00 kJ / mol
12
Level Energy 19
ora Sumadhiya
148,700.00 kJ / mol
1
Level Energy 20
ora Sumadhiya
159,000.00 kJ / mol
3
Level Energy 21
ora Sumadhiya
169,400.00 kJ / mol
3
Level Energy 22
ora Sumadhiya
182,700.00 kJ / mol
2
Level Energy 23rd
ora Sumadhiya
194,000.00 kJ / mol
2
padha karo elektrokimia
1.98 g / amp-day
31
1.10 g / amp-day
99+
Fungsi Work elektron
3.00 eV
36
5.15 eV
2
Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
anti Corrosion, ionisasi, Isotop radioaktif
atom Properties
Panggil atom
65
99+
28
99+
Konfigurasi elektron
[Xe] 4F 9 6s 2
[Ar] 3d 8 4s 2 Utawa [Ar] 3d 9 4s 1
Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
Crystal pola
HCP-Crystal-Structure-of-Terbium.jpg#100
FCC-Crystal-Structure-of-Nickel.jpg#100
atom
Jumlah proton
65
99+
28
99+
Jumlah Neutron
94
36
31
99+
Jumlah Èlèktron
65
99+
28
99+
Radius saka Atom
Radius atom
177.00 pm
17
124.00 pm
99+
kovalen Radius
194.00 pm
16
124.00 pm
99+
Van der Waals Radius
221.00 pm
22
163.00 pm
40
Bobot atom
158.93 Amu
99+
58.69 Amu
99+
Volume atom
19.20 cm3 / mol
22
6.59 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
46.80 (-eV)
33
42.00 (-eV)
99+
Constant pola
360.10 pm
36
352.40 pm
99+
pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
Pola C / A rasio
1.58
13
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
8.23 g / cm 3
99+
8.91 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
7.65 g / cm3
30
7.81 g / cm3
29
Strength tensile
60.00 MPa
17
345.00 MPa
11
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
29
0.00 (Pa)
31
Meksa beluk ing 2000 K
12.50 (Pa)
8
19.50 (Pa)
6
situs kelenturan
nyukur pengaturan
22.10 GPA
32
76.00 GPA
12
pengaturan akeh
38.70 GPA
33
180.00 GPA
9
Young kang pengaturan
55.70 GPA
34
200.00 GPA
11
Poisson rasio
0.26
21
0.31
13
Properties Teknik liyane
ductile, malleable
ductile
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
8.23
39
8.90
33
Nindakake Magnetic
paramagnetic
Ferromagnetic
permeabilitas
ora Sumadhiya
0.00 H / m
2
kelemahan
ora Sumadhiya
600.00
2
Properties Listrik
Property Listrik
Arman
Arman
resistivity
1.15 nΩ · m
99+
69.30 nΩ · m
39
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.14 10 6 / cm Ω
13
elektron Affinity
50.00 kJ / mol
21
112.00 kJ / mol
6
termal Properties
Kalor tartamtu
0.18 J / (kg K)
33
0.44 J / (kg K)
13
Graham Kapasitas kalor
28.91 J / mol · K
9
26.07 J / mol · K
31
doyo termal
11.10 W / m · K
99+
90.90 W / m · K
18
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
10.30 μm / (m · K)
38
13.40 μm / (m · K)
28
enthalpy
Enthalpy panguapan
330.90 kJ / mol
26
371.80 kJ / mol
20
Enthalpy saka Fusion
10.80 kJ / mol
34
17.57 kJ / mol
14
Enthalpy saka atomization
314.00 kJ / mol
33
422.60 kJ / mol
17
Standard molar Entropy
73.20 J / mol.K
10
29.90 J / mol.K
99+
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