plutonium mungsuh krom
Tabel périodik
Symbol
Pu
Cr
Panggil Group
0
18
6
12
Panggil periode
7
4
Block
pemblokiran f
d block
Family unsur
actinide
transisi Metal
CAS Number
7440075
99+
7440473
39
Jeneng papan Group
P121 / m1
3M Im_
Space Group Number
11.00
13
229.00
1
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.
- Krom punika reaktif, Empu durung ketemu gratis ing alam.
- Ores saka Chromites Mineral sing sumber utama saka logam Krom.
- Meh 90% penyamakan kulit wis rampung karo bantuan saka krom.
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
Louis Nicolas Vauquelin
Discovery
Ing Antarane 1940 1941
Ing Antarane 1797 - 1798
turah mbrawah
Turah mbrawah Ing Universe
ora Sumadhiya
1.5 * 10-3 %
7
Turah mbrawah Ing Sun
~-9999 %
~0.002 %
7
Turah mbrawah Ing meteorit
ora Sumadhiya
0.30 %
7
Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya
0.01 %
13
Turah mbrawah Ing Segara
ora Sumadhiya
0.00 %
16
Turah mbrawah Ing Manungsa
ora Sumadhiya
0.00 %
16
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 automobile, Industri Kimia
Ulah Medical
NA
NA
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
Highly Toxic
Saiki ing badan Human
Ora
Ya
Sang
0.00 Sang / mg dm-3
37
0.11 Sang / mg dm-3
12
ing Bone
0.00 ppm
36
0.33 ppm
21
fisik Properties
leleh Point
639.50 ° C
99+
1,857.00 ° C
14
Boiling Point
3,235.00 ° C
24
2,672.00 ° C
39
katon
State fisik
Solid
Solid
warna
perak Putih
Silver
luster
NA
metallic
atose
Mohs atose
ora Sumadhiya
8.50
1
Brinell atose
ora Sumadhiya
687.00 MPa
16
Vickers atose
ora Sumadhiya
1,060.00 MPa
10
Kacepetan swara
2,260.00 m / s
99+
5,940.00 m / s
5
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
Cr
isotop
Isotop dikenal
20
19
21
18
keelektronegatifan
Pauling Elektronegativitas
1.28
33
1.66
18
Sanderson Elektronegativitas
ora Sumadhiya
1.66
14
Allred Rochow Elektronegativitas
1.22
26
1.56
10
Allen Elektronegativitas
ora Sumadhiya
1.65
19
Electropositivity
Pauling Electropositivity
2.72
21
2.34
36
tenogo ionisasi
Level Energy 1st
584.70 kJ / mol
99+
26,130.00 kJ / mol
1
Level Energy 2
1,128.00 kJ / mol
99+
28,750.00 kJ / mol
1
Level Energy 3rd
2,084.00 kJ / mol
99+
34,230.00 kJ / mol
1
Level Energy 4
3,338.00 kJ / mol
99+
37,066.00 kJ / mol
1
Level Energy 5th
ora Sumadhiya
97,510.00 kJ / mol
1
Level Energy 6th
ora Sumadhiya
105,800.00 kJ / mol
1
tingkat Energy 7
ora Sumadhiya
114,300.00 kJ / mol
1
Level Energy 8
ora Sumadhiya
125,300.00 kJ / mol
1
Level Energy 9
ora Sumadhiya
134,700.00 kJ / mol
1
Level Energy 10th
ora Sumadhiya
144,300.00 kJ / mol
1
Level Energy 11
ora Sumadhiya
26,130.00 kJ / mol
12
Level Energy 12
ora Sumadhiya
28,750.00 kJ / mol
13
Level Energy 13
ora Sumadhiya
34,230.00 kJ / mol
10
Level Energy 14
ora Sumadhiya
37,066.00 kJ / mol
12
Level Energy 15
ora Sumadhiya
97,510.00 kJ / mol
1
Level Energy 16
ora Sumadhiya
105,800.00 kJ / mol
2
Level Energy 17
ora Sumadhiya
114,300.00 kJ / mol
3
Level Energy 18
ora Sumadhiya
125,300.00 kJ / mol
4
Level Energy 19
ora Sumadhiya
134,700.00 kJ / mol
5
Level Energy 20
ora Sumadhiya
144,300.00 kJ / mol
7
Level Energy 21
ora Sumadhiya
157,700.00 kJ / mol
7
Level Energy 22
ora Sumadhiya
166,090.00 kJ / mol
6
padha karo elektrokimia
2.28 g / amp-day
22
0.32 g / amp-day
99+
Fungsi Work elektron
ora Sumadhiya
4.50 eV
14
Properties Kimia liyane
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
anti Corrosion, Kimia Stabilitas, ionisasi, Isotop radioaktif, kelarutan
atom Properties
Panggil atom
94
24
24
99+
Konfigurasi elektron
[Rn] 5F 6 7s 2
[Ar] 3d 5 4s 1
Struktur Crystal
Pénguapan (Mon)
Body tengah kubik (Bcc)
Crystal pola
MON-Crystal-Structure-of-Plutonium.jpg#100
BCC-Crystal-Structure-.jpg#100
atom
Jumlah proton
94
24
24
99+
Jumlah Neutron
150
11
28
99+
Jumlah Èlèktron
94
24
24
99+
Radius saka Atom
Radius atom
159.00 pm
28
128.00 pm
99+
kovalen Radius
187.00 pm
20
139.00 pm
99+
Van der Waals Radius
200.00 pm
28
200.00 pm
28
Bobot atom
244.00 Amu
19
52.00 Amu
99+
Volume atom
12.32 cm3 / mol
99+
7.23 cm3 / mol
99+
Nomer atom jejer
Potensi Valence Electron
64.90 (-eV)
21
170.00 (-eV)
4
Constant pola
618.30 pm
4
291.00 pm
99+
pola Angles
NA
π/2, π/2, π/2
Pola C / A rasio
ora Sumadhiya
ora Sumadhiya
Teknik Properties
Kapadhetan
Kapadhetan Ing suhu kamar
19.82 g / cm 3
13
7.19 g / cm 3
99+
Kapadhetan Nalika Liquid (ing mp)
16.63 g / cm3
8
6.30 g / cm3
40
Strength tensile
ora Sumadhiya
689.00 MPa
7
viskositas
ora Sumadhiya
ora Sumadhiya
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)
26
0.00 (Pa)
24
Meksa beluk ing 2000 K
2.20 (Pa)
12
774.00 (Pa)
1
situs kelenturan
nyukur pengaturan
43.00 GPA
18
115.00 GPA
9
pengaturan akeh
ora Sumadhiya
160.00 GPA
11
Young kang pengaturan
96.00 GPA
21
279.00 GPA
8
Poisson rasio
0.21
32
0.21
32
Properties Teknik liyane
ductile, malleable
NA
Magnetic Properties
Ciri Magnetic
Gravitasi tartamtu
19.84
7
7.19
99+
Nindakake Magnetic
paramagnetic
Antiferromagnetic
Properties Listrik
Property Listrik
Arman miskin
NA
resistivity
1.46 nΩ · m
99+
125.00 nΩ · m
27
konduktivitas listrik
0.01 10 6 / cm Ω
99+
0.08 10 6 / cm Ω
25
elektron Affinity
ora Sumadhiya
64.30 kJ / mol
15
termal Properties
Kalor tartamtu
0.13 J / (kg K)
39
0.45 J / (kg K)
12
Graham Kapasitas kalor
35.50 J / mol · K
3
23.35 J / mol · K
99+
doyo termal
6.74 W / m · K
99+
93.90 W / m · K
17
suhu kritis
ora Sumadhiya
ora Sumadhiya
Expansion termal
46.70 μm / (m · K)
6
4.90 μm / (m · K)
99+
enthalpy
Enthalpy panguapan
344.00 kJ / mol
25
348.80 kJ / mol
24
Enthalpy saka Fusion
2.82 kJ / mol
99+
15.31 kJ / mol
20
Enthalpy saka atomization
360.00 kJ / mol
26
397.50 kJ / mol
21
Standard molar Entropy
ora Sumadhiya
23.80 J / mol.K
99+
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