Symbol
Pu
Sr
Panggil Group
02
0
17
👆🏻
Panggil periode
75
2
7
👆🏻
Block
pemblokiran f
s pemblokiran
Family unsur
actinide
alkalin bumi
CAS Number
74400757440246
7429905
54386242
👆🏻
Jeneng papan Group
P121 / m1
Fm_ 3M
Space Group Number
11.00225.00
11
276
👆🏻
Facts Interesting
- Plutonium metal yen oleh ores saka logam uranium.
- Plutonium metal banget sensitif kanggo owah-owahan ing kondisi atmosfer kaya suhu lan tekanan.
- unsur strontium alus saka Calcium.
- Perak Strontium dadi kuning, yen kapapar online.
sumber
Mining, Ores logam
Found in Minerals, Mining, Ores saka Minerals
History
sing katutup
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
William Cruickshank
Discovery
Ing Antarane 1940 1941
ing 1787
turah mbrawah
Turah mbrawah Ing Universe
0.00 %0.00 %
0
0.11
👆🏻
Turah mbrawah Ing Sun
0.00 %0.00 %
0
0.1
👆🏻
Turah mbrawah Ing meteorit
-0.00 %
0
22
👆🏻
Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.04 %
1E-37
8.1
👆🏻
Turah mbrawah Ing Segara
-0.00 %
0
1.1
👆🏻
Turah mbrawah Ing Manungsa
0.00 %0.00 %
0
1.4
👆🏻
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.
- Logam strontium digunakake kanggo ngasilake magnet ferit uga nyaring seng.
- Produk sampingan saka reaktor nuklir sing diarani Strontium-90 yaiku isotop radioaktif; diserep dening jaringan lan ngrusak sumsum balung lan wutah kanker.
Ulah Industrial
Industry Aerospace, Industry amunisi
Industry amunisi, Industri Kimia
Ulah Medical
-
-
Ulah liyane
wesi
wesi
Properties biologi
keracunan
Toxic
non Toxic
Saiki ing badan Human
Ora
Ya
Sang
0.00 Sang / mg dm-30.03 Sang / mg dm-3
0
1970
👆🏻
ing Bone
0.00 ppm140.00 ppm
0
170000
👆🏻
leleh Point
639.50 ° C769.00 ° C
-38.83
3410
👆🏻
Boiling Point
3,235.00 ° C1,384.00 ° C
0
5660
👆🏻
katon
State fisik
Solid
Solid
warna
perak Putih
perak Putih
luster
-
metallic
atose
Mohs atose
4.001.50
0.2
8.5
👆🏻
Brinell atose
627.00 MPa110.00 MPa
0.14
3490
👆🏻
Vickers atose
617.00 MPa15.00 MPa
0
3920
👆🏻
Kacepetan swara
2,260.00 m / s4,170.00 m / s
818
16200
👆🏻
Properties Optical
bias Index
1.901.43
0.155
3.41
👆🏻
reflectivity
68.00 %65.00 %
5
97
👆🏻
allotropes
Ora
Ora
α allotropes
-
-
β allotropes
-
-
γ allotropes
-
-
Formula Kimia
Pu
Sr
isotop
Isotop dikenal
2027
0
38
👆🏻
keelektronegatifan
Pauling Elektronegativitas
1.280.95
0
2.6
👆🏻
Sanderson Elektronegativitas
1.280.72
0.22
2.56
👆🏻
Allred Rochow Elektronegativitas
1.220.99
0.86
1.9
👆🏻
Mulliken-Jaffe Elektronegativitas
1.301.00
0.62
2.48
👆🏻
Allen Elektronegativitas
1.280.96
0.659
2.7
👆🏻
Electropositivity
Pauling Electropositivity
2.723.05
1.46
3.3
👆🏻
tenogo ionisasi
Level Energy 1st
584.70 kJ / mol549.50 kJ / mol
375.7
26130
👆🏻
Level Energy 2
1,128.00 kJ / mol1,064.20 kJ / mol
392.8
28750
👆🏻
Level Energy 3rd
2,084.00 kJ / mol4,138.00 kJ / mol
392.8
34230
👆🏻
Level Energy 4
3,338.00 kJ / mol5,500.00 kJ / mol
375.7
37066
👆🏻
Level Energy 5th
5,847.00 kJ / mol6,910.00 kJ / mol
392
97510
👆🏻
Level Energy 6th
5,847.00 kJ / mol8,760.00 kJ / mol
1007
105800
👆🏻
tingkat Energy 7
5,840.00 kJ / mol10,230.00 kJ / mol
1007
114300
👆🏻
Level Energy 8
5,840.00 kJ / mol11,800.00 kJ / mol
730
125300
👆🏻
Level Energy 9
5,840.00 kJ / mol15,600.00 kJ / mol
1007
134700
👆🏻
Level Energy 10th
5,840.00 kJ / mol17,100.00 kJ / mol
392
144300
👆🏻
Level Energy 11
5,840.00 kJ / mol31,270.00 kJ / mol
392
169988
👆🏻
Level Energy 12
58,400.00 kJ / mol5,490.00 kJ / mol
0
189368
👆🏻
Level Energy 13
5,840.00 kJ / mol5,490.00 kJ / mol
1007
76015
👆🏻
Level Energy 14
5,840.00 kJ / mol5,490.00 kJ / mol
380
86450
👆🏻
Level Energy 15
58,400.00 kJ / mol54,900.00 kJ / mol
33000
100700
👆🏻
Level Energy 16
58,400.00 kJ / mol54,900.00 kJ / mol
375.7
109480
👆🏻
Level Energy 17
584.70 kJ / mol549.50 kJ / mol
375.7
122200
👆🏻
Level Energy 18
5,840.00 kJ / mol5,490.00 kJ / mol
0
134810
👆🏻
Level Energy 19
584.70 kJ / mol549.50 kJ / mol
375.7
148700
👆🏻
Level Energy 20
584.00 kJ / mol549.00 kJ / mol
0
171200
👆🏻
Level Energy 21
584.70 kJ / mol549.50 kJ / mol
375.7
179100
👆🏻
Level Energy 22
584.00 kJ / mol549.00 kJ / mol
330
184900
👆🏻
Level Energy 23rd
584.70 kJ / mol549.50 kJ / mol
357.6
198800
👆🏻
Level Energy 24
584.70 kJ / mol549.50 kJ / mol
297.3
195200
👆🏻
Level Energy 25th
584.70 kJ / mol549.00 kJ / mol
0
121900
👆🏻
Level Energy 26th
584.70 kJ / mol549.50 kJ / mol
357.6
127700
👆🏻
Level Energy 27th
584.70 kJ / mol549.50 kJ / mol
0
133800
👆🏻
Level Energy 28th
584.70 kJ / mol549.50 kJ / mol
297.3
139800
👆🏻
Level Energy 29
584.70 kJ / mol549.50 kJ / mol
0
148100
👆🏻
Level Energy 30
584.00 kJ / mol549.50 kJ / mol
0
154500
👆🏻
padha karo elektrokimia
2.28 g / amp-day1.64 g / amp-day
0.16812
8.3209
👆🏻
Fungsi Work elektron
3.88 eV2.59 eV
2.14
6
👆🏻
Properties Kimia liyane
Corrosion, ionisasi, Isotop radioaktif, Radioaktif
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
Panggil atom
9438
3
117
👆🏻
Konfigurasi elektron
[Rn] 5F 6 7s 2
[Kr] 5S 2
Struktur Crystal
Pénguapan (Mon)
Face tengah kubik (FCC)
Crystal pola
atom
Jumlah proton
9438
3
117
👆🏻
Jumlah Neutron
15050
4
285
👆🏻
Jumlah Èlèktron
9438
3
117
👆🏻
Radius saka Atom
Radius atom
159.00 pm215.00 pm
0
348
👆🏻
kovalen Radius
187.00 pm195.00 pm
0
260
👆🏻
Van der Waals Radius
200.00 pm249.00 pm
0
348
👆🏻
Bobot atom
244.00 Amu87.62 Amu
6.94
294
👆🏻
Volume atom
12.32 cm3 / mol33.70 cm3 / mol
1.39
71.07
👆🏻
Nomer atom jejer
unsur Previous
Sabanjure unsur
Potensi Valence Electron
64.90 (-eV)25.70 (-eV)
0
392.42
👆🏻
Constant pola
618.30 pm608.49 pm
0
891.25
👆🏻
pola Angles
-
π/2, π/2, π/2
Pola C / A rasio
1.741.57
0.423
1.9
👆🏻
Kapadhetan
Kapadhetan Ing suhu kamar
19.82 g / cm 32.64 g / cm 3
0.534
40.7
👆🏻
Kapadhetan Nalika Liquid (ing mp)
16.63 g / cm32.38 g / cm3
0.512
41
👆🏻
Strength tensile
40.00 MPa170.00 MPa
0.1
11000
👆🏻
viskositas
0.000.00
1.5E-05
0.0035
👆🏻
meksa beluk
Meksa beluk ing 1000 K
0.00 (Pa)121.00 (Pa)
0
121
👆🏻
Meksa beluk ing 2000 K
2.20 (Pa)0.00 (Pa)
0
774
👆🏻
situs kelenturan
nyukur pengaturan
43.00 GPA6.03 GPA
1.3
222
👆🏻
pengaturan akeh
100.00 GPA11.00 GPA
0
462
👆🏻
Young kang pengaturan
96.00 GPA15.70 GPA
0
528
👆🏻
Poisson rasio
0.210.28
0.032
0.47
👆🏻
Properties Teknik liyane
ductile, malleable
-
Ciri Magnetic
Gravitasi tartamtu
19.842.64
0.53
4500
👆🏻
Nindakake Magnetic
paramagnetic
paramagnetic
permeabilitas
0.00 H / m0.00 H / m
1.25643E-06
0.0063
👆🏻
kelemahan
0.000.00
-0.000166
200000
👆🏻
Properties Listrik
Property Listrik
Arman miskin
-
resistivity
1.46 nΩ · m132.00 nΩ · m
0.1
961
👆🏻
konduktivitas listrik
0.01 10 6 / cm Ω0.08 10 6 / cm Ω
0
0.63
👆🏻
elektron Affinity
0.60 kJ / mol5.03 kJ / mol
0
222.8
👆🏻
Kalor tartamtu
0.13 J / (kg K)0.30 J / (kg K)
0.1
3.6
👆🏻
Graham Kapasitas kalor
35.50 J / mol · K26.40 J / mol · K
13.1
62.7
👆🏻
doyo termal
6.74 W / m · K35.40 W / m · K
0
429
👆🏻
suhu kritis
913.00 K1,050.00 K
26.3
3695
👆🏻
Expansion termal
46.70 μm / (m · K)22.50 μm / (m · K)
4.5
97
👆🏻
enthalpy
Enthalpy panguapan
344.00 kJ / mol150.00 kJ / mol
7.32
799.1
👆🏻
Enthalpy saka Fusion
2.82 kJ / mol9.16 kJ / mol
2.1
35.23
👆🏻
Enthalpy saka atomization
360.00 kJ / mol163.20 kJ / mol
61.5
837
👆🏻
Standard molar Entropy
37.10 J / mol.K55.00 J / mol.K
9.5
198.1
👆🏻