plutonium mungsuh Scandium
Tabel périodik
Symbol
Pu
Sc
Panggil Group
0
18
3
15
Panggil periode
7
4
Block
pemblokiran f
d block
Family unsur
actinide
transisi Metal
CAS Number
7440075
99+
7440202
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.
- Scandium dikenal minangka salah siji saka unsur bumi.
- metal Scandium ditemokake ing mineral langka disebut wolframite.
sumber
Mining, Ores logam
Found in Minerals, Mining, Ores logam, Ores saka Minerals
History
sing katutup
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
Lars Fredrik Nilson
Discovery
Ing Antarane 1940 1941
ing taun 1879
turah mbrawah
Turah mbrawah Ing Universe
ora Sumadhiya
3 * 10-6 %
15
Turah mbrawah Ing Sun
~-9999 %
~0.000004 %
16
Turah mbrawah Ing meteorit
ora Sumadhiya
0.00 %
18
Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya
0.00 %
23
Turah mbrawah Ing Segara
ora Sumadhiya
0.00 %
32
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.
Character length exceed error
Ulah Industrial
Industry Aerospace, Industry amunisi
Industry Listrik, Industry Elektronik
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
non Toxic
Saiki ing badan Human
Ora
Ya
Sang
0.00 Sang / mg dm-3
37
0.01 Sang / mg dm-3
22
ing Bone
0.00 ppm
36
0.00 ppm
34
fisik Properties
leleh Point
639.50 ° C
99+
1,539.00 ° C
24
Boiling Point
3,235.00 ° C
24
2,832.00 ° C
35
katon
State fisik
Solid
Solid
warna
perak Putih
perak Putih
luster
NA
lustrous
atose
Brinell atose
ora Sumadhiya
750.00 MPa
12
Kacepetan swara
2,260.00 m / s
99+
ora Sumadhiya
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
Sc
isotop
Isotop dikenal
20
19
13
26
keelektronegatifan
Pauling Elektronegativitas
1.28
33
1.36
29
Sanderson Elektronegativitas
ora Sumadhiya
1.02
21
Allred Rochow Elektronegativitas
1.22
26
1.20
27
Allen Elektronegativitas
ora Sumadhiya
1.19
36
Electropositivity
Pauling Electropositivity
2.72
21
2.64
25
tenogo ionisasi
Level Energy 1st
584.70 kJ / mol
99+
633.10 kJ / mol
99+
Level Energy 2
1,128.00 kJ / mol
99+
1,235.00 kJ / mol
99+
Level Energy 3rd
2,084.00 kJ / mol
99+
2,388.60 kJ / mol
99+
Level Energy 4
3,338.00 kJ / mol
99+
7,090.60 kJ / mol
6
Level Energy 5th
ora Sumadhiya
8,843.00 kJ / mol
6
Level Energy 6th
ora Sumadhiya
10,679.00 kJ / mol
7
tingkat Energy 7
ora Sumadhiya
13,310.00 kJ / mol
8
Level Energy 8
ora Sumadhiya
15,250.00 kJ / mol
11
Level Energy 9
ora Sumadhiya
17,370.00 kJ / mol
14
Level Energy 10th
ora Sumadhiya
21,726.00 kJ / mol
13
Level Energy 11
ora Sumadhiya
24,102.00 kJ / mol
16
Level Energy 12
ora Sumadhiya
66,320.00 kJ / mol
2
Level Energy 13
ora Sumadhiya
73,010.00 kJ / mol
2
Level Energy 14
ora Sumadhiya
80,160.00 kJ / mol
3
Level Energy 15
ora Sumadhiya
89,490.00 kJ / mol
4
Level Energy 16
ora Sumadhiya
97,400.00 kJ / mol
5
Level Energy 17
ora Sumadhiya
105,600.00 kJ / mol
6
Level Energy 18
ora Sumadhiya
117,000.00 kJ / mol
7
Level Energy 19
ora Sumadhiya
124,270.00 kJ / mol
8
padha karo elektrokimia
2.28 g / amp-day
22
0.56 g / amp-day
99+
Fungsi Work elektron
ora Sumadhiya
3.50 eV
31
Properties Kimia liyane
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
Corrosion, kebakar, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
94
24
21
99+
Konfigurasi elektron
[Rn] 5F 6 7s 2
[Ar] 3d 1 4s 2
Struktur Crystal
Pénguapan (Mon)
Hexagonal Tutup dikempalken (HCP)
Crystal pola
MON-Crystal-Structure-of-Plutonium.jpg#100
HCP-Crystal-Structure-of-Scandium.jpg#100
atom
Jumlah proton
94
24
21
99+
Jumlah Neutron
150
11
24
99+
Jumlah Èlèktron
94
24
21
99+
Radius saka Atom
Radius atom
159.00 pm
28
162.00 pm
26
kovalen Radius
187.00 pm
20
170.00 pm
25
Van der Waals Radius
200.00 pm
28
211.00 pm
25
Bobot atom
244.00 Amu
19
44.96 Amu
99+
Volume atom
12.32 cm3 / mol
99+
15.00 cm3 / mol
34
Nomer atom jejer
Potensi Valence Electron
64.90 (-eV)
21
58.00 (-eV)
24
Constant pola
618.30 pm
4
330.90 pm
99+
pola Angles
NA
π/2, π/2, 2 π/3
Pola C / A rasio
ora Sumadhiya
1.59
7
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
19.82 g / cm 3
13
2.99 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
16.63 g / cm3
8
2.80 g / cm3
99+
Strength tensile
ora Sumadhiya
ora Sumadhiya
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
26
0.00 (Pa)
22
Meksa beluk ing 2000 K
2.20 (Pa)
12
91.30 (Pa)
3
situs kelenturan
nyukur pengaturan
43.00 GPA
18
29.10 GPA
24
pengaturan akeh
ora Sumadhiya
56.60 GPA
21
Young kang pengaturan
96.00 GPA
21
74.40 GPA
26
Poisson rasio
0.21
32
0.28
18
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
19.84
7
2.99
99+
Nindakake Magnetic
paramagnetic
paramagnetic
Properties Listrik
Property Listrik
Arman miskin
Arman
resistivity
1.46 nΩ · m
99+
562.00 nΩ · m
10
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.02 10 6 / cm Ω
99+
elektron Affinity
ora Sumadhiya
18.10 kJ / mol
33
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.60 J / (kg K)
8
Graham Kapasitas kalor
35.50 J / mol · K
3
25.52 J / mol · K
37
doyo termal
6.74 W / m · K
99+
15.80 W / m · K
99+
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
46.70 μm / (m · K)
6
10.20 μm / (m · K)
39
enthalpy
Enthalpy panguapan
344.00 kJ / mol
25
314.20 kJ / mol
28
Enthalpy saka Fusion
2.82 kJ / mol
99+
14.10 kJ / mol
25
Enthalpy saka atomization
360.00 kJ / mol
26
343.00 kJ / mol
28
Standard molar Entropy
ora Sumadhiya
34.60 J / mol.K
99+
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