plutonium mungsuh Terbium
Tabel périodik
Symbol
Pu
Tb
Panggil Group
0
18
ora Sumadhiya
Panggil periode
7
6
Block
pemblokiran f
pemblokiran f
Family unsur
actinide
lanthanide
CAS Number
7440075
99+
7440279
99+
Jeneng papan Group
P121 / m1
P63 / mmc
Space Group Number
11.00
13
194.00
5
facts
Facts Interesting
- Plutonium metal yen oleh ores saka logam uranium.
- Plutonium metal banget sensitif kanggo owah-owahan ing kondisi atmosfer kaya suhu lan tekanan.
- Ing kaping Terbium logam tumindak padha Calcium.
- metal Terbium rapet padha logam Lanthanum.
sumber
Mining, Ores logam
Found in Minerals, Ketemu karo Other Metals Bumi Langka, Mining, Ores saka Minerals
History
sing katutup
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
Carl Gustaf Mosander
Discovery
Ing Antarane 1940 1941
Wonten ing taun 1842
turah mbrawah
Turah mbrawah Ing Universe
ora Sumadhiya
5 * 10-8 %
27
Turah mbrawah Ing Sun
~-9999 %
~0.00000001 %
29
Turah mbrawah Ing meteorit
ora Sumadhiya
0.00 %
99+
Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya
0.00 %
40
Turah mbrawah Ing Segara
ora Sumadhiya
0.00 %
99+
ulah
Ulah lan Wuku
- Plutonium iki digunakake ing bom atom lan isih digunakake ing macem-macem senjata lan industri amunisi.
- Sampeyan uga dipigunakaké ing tanduran daya nuklir minangka sumber energi kanggo papan misi.
- uyah Terbium digunakake ing piranti optik kaya piranti laser.
- alloy Terbium kang lengthens lan cendhak Magnetik kolom lan efek iki formulir speker.
Ulah Industrial
Industry Aerospace, Industry amunisi
Industry Elektronik
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
Low Toxic
Saiki ing badan Human
Ora
Ora
Sang
0.00 Sang / mg dm-3
37
ora Sumadhiya
ing Bone
0.00 ppm
36
ora Sumadhiya
fisik Properties
leleh Point
639.50 ° C
99+
1,356.00 ° C
33
Boiling Point
3,235.00 ° C
24
3,123.00 ° C
29
katon
State fisik
Solid
Solid
warna
perak Putih
perak Putih
luster
NA
metallic
atose
Brinell atose
ora Sumadhiya
677.00 MPa
17
Vickers atose
ora Sumadhiya
863.00 MPa
13
Kacepetan swara
2,260.00 m / s
99+
2,620.00 m / s
35
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
Pu
Tb
isotop
Isotop dikenal
20
19
26
13
keelektronegatifan
Pauling Elektronegativitas
1.28
33
ora Sumadhiya
Allred Rochow Elektronegativitas
1.22
26
1.10
30
Electropositivity
Pauling Electropositivity
2.72
21
ora Sumadhiya
tenogo ionisasi
Level Energy 1st
584.70 kJ / mol
99+
603.40 kJ / mol
99+
Level Energy 2
1,128.00 kJ / mol
99+
1,174.80 kJ / mol
99+
Level Energy 3rd
2,084.00 kJ / mol
99+
2,417.00 kJ / mol
99+
Level Energy 4
3,338.00 kJ / mol
99+
4,203.00 kJ / mol
31
padha karo elektrokimia
2.28 g / amp-day
22
1.98 g / amp-day
31
Fungsi Work elektron
ora Sumadhiya
3.00 eV
36
Properties Kimia liyane
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
94
24
65
99+
Konfigurasi elektron
[Rn] 5F 6 7s 2
[Xe] 4F 9 6s 2
Struktur Crystal
Pénguapan (Mon)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
MON-Crystal-Structure-of-Plutonium.jpg#100
HCP-Crystal-Structure-of-Terbium.jpg#100
atom
Jumlah proton
94
24
65
99+
Jumlah Neutron
150
11
94
36
Jumlah Èlèktron
94
24
65
99+
Radius saka Atom
Radius atom
159.00 pm
28
177.00 pm
17
kovalen Radius
187.00 pm
20
194.00 pm
16
Van der Waals Radius
200.00 pm
28
221.00 pm
22
Bobot atom
244.00 Amu
19
158.93 Amu
99+
Volume atom
12.32 cm3 / mol
99+
19.20 cm3 / mol
22
Nomer atom jejer
Potensi Valence Electron
64.90 (-eV)
21
46.80 (-eV)
33
Constant pola
618.30 pm
4
360.10 pm
36
pola Angles
NA
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.58
13
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
19.82 g / cm 3
13
8.23 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
16.63 g / cm3
8
7.65 g / cm3
30
Strength tensile
ora Sumadhiya
60.00 MPa
17
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
26
0.00 (Pa)
29
Meksa beluk ing 2000 K
2.20 (Pa)
12
12.50 (Pa)
8
situs kelenturan
nyukur pengaturan
43.00 GPA
18
22.10 GPA
32
pengaturan akeh
ora Sumadhiya
38.70 GPA
33
Young kang pengaturan
96.00 GPA
21
55.70 GPA
34
Poisson rasio
0.21
32
0.26
21
Properties Teknik liyane
ductile, malleable
ductile, malleable
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
19.84
7
8.23
39
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
1.46 nΩ · m
99+
1.15 nΩ · m
99+
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.01 10 6 / cm Ω
99+
elektron Affinity
ora Sumadhiya
50.00 kJ / mol
21
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.18 J / (kg K)
33
Graham Kapasitas kalor
35.50 J / mol · K
3
28.91 J / mol · K
9
doyo termal
6.74 W / m · K
99+
11.10 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
46.70 μm / (m · K)
6
10.30 μm / (m · K)
38
enthalpy
Enthalpy panguapan
344.00 kJ / mol
25
330.90 kJ / mol
26
Enthalpy saka Fusion
2.82 kJ / mol
99+
10.80 kJ / mol
34
Enthalpy saka atomization
360.00 kJ / mol
26
314.00 kJ / mol
33
Standard molar Entropy
ora Sumadhiya
73.20 J / mol.K
10
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