1 Tabel périodik
1.1 Symbol
1.2 Panggil Group
ora Sumadhiyaora Sumadhiya
0
17
1.3 Panggil periode
2.3 Block
pemblokiran f
pemblokiran f
2.4 Family unsur
2.5 CAS Number
74401117440100
7429905
54386242
3.2 Jeneng papan Group
3.3 Space Group Number
ora Sumadhiya194.00
11
229
4 facts
4.1 Facts Interesting
- metal Mendelevium wis sintetik diprodhuksi logam.
- metal Mendelevium wis diprodhuksi ing mung jumlah tilak.
- Praseodymium logam sintetik diprodhuksi logam.
- Praseodymium digunakake minangka bahan bakar kanggo generator radioaktif.
4.2 sumber
Némbakaké einsteinium karo helium ion
Found in Minerals, Mining, Ores saka Minerals
4.3 History
4.3.1 sing katutup
Lawrence Berkeley National Laboratory
Not Available
4.3.2 Discovery
ing taun 1955
ing taun 1885
4.4 turah mbrawah
4.4.1 Turah mbrawah Ing Universe
ora Sumadhiya2 * 10-7 %
5E-09
0.11
4.6.3 Turah mbrawah Ing Sun
~-9999 %~0.0000001 %
1E-08
0.1
4.6.6 Turah mbrawah Ing meteorit
ora Sumadhiya0.00 %
1.7E-07
22
4.6.10 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiya0.00 %
9.9E-12
8.1
4.7.2 Turah mbrawah Ing Segara
ora Sumadhiya0.00 %
2E-23
1.1
4.8.3 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
1E-13
1.4
6 ulah
6.1 Ulah lan Wuku
- Efesus saiki dikenal saka logam Mendelevium sing winates kanggo riset waé mung.
- Gunakake utama Praseodymium kalebu wesi. Praseodymium -Magnesium alloy digunakake ing mesin pesawat amarga kekuatan dhuwur.
- metal iki uga digunakake nalika nggawe wesi sembrani permanen.
6.1.1 Ulah Industrial
6.1.2 Ulah Medical
6.1.3 Ulah liyane
6.2 Properties biologi
6.2.1 keracunan
6.2.2 Saiki ing badan Human
6.2.3 Sang
0.00 Sang / mg dm-3ora Sumadhiya
0
1970
6.3.3 ing Bone
0.00 ppmora Sumadhiya
0
170000
7 fisik
7.1 leleh Point
827.00 ° C935.00 ° C
27
3410
7.2 Boiling Point
ora Sumadhiya3,130.00 ° C
147
5660
7.3 katon
7.3.1 State fisik
7.3.2 warna
7.3.3 luster
7.4 atose
7.4.1 Mohs atose
ora Sumadhiyaora Sumadhiya
0.2
8.5
7.4.6 Brinell atose
ora Sumadhiya481.00 MPa
0.14
3490
7.6.3 Vickers atose
ora Sumadhiya400.00 MPa
121
3430
7.7 Kacepetan swara
ora Sumadhiya2,280.00 m / s
818
16200
7.9 Properties Optical
7.9.1 bias Index
ora Sumadhiyaora Sumadhiya
1.000933
1.7229
7.10.1 reflectivity
ora Sumadhiyaora Sumadhiya
58
97
7.11 allotropes
7.11.1 α allotropes
ora Sumadhiya
ora Sumadhiya
7.11.2 β allotropes
ora Sumadhiya
ora Sumadhiya
7.11.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
8 Kimia
8.1 Formula Kimia
8.2 isotop
8.2.1 Isotop dikenal
9.5 keelektronegatifan
9.5.1 Pauling Elektronegativitas
9.5.4 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.22
2.56
9.5.8 Allred Rochow Elektronegativitas
9.6.2 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.62
2.48
9.6.5 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
0.659
2.7
9.8 Electropositivity
9.8.1 Pauling Electropositivity
9.10 tenogo ionisasi
9.10.1 Level Energy 1st
635.00 kJ / mol527.00 kJ / mol
375.7
26130
9.10.2 Level Energy 2
1,235.00 kJ / mol1,020.00 kJ / mol
710.2162
28750
9.12.2 Level Energy 3rd
2,470.00 kJ / mol2,086.00 kJ / mol
1600
34230
9.13.2 Level Energy 4
3,840.00 kJ / mol3,761.00 kJ / mol
2780
37066
10.1.3 Level Energy 5th
ora Sumadhiya5,551.00 kJ / mol
4305.2
97510
10.1.6 Level Energy 6th
ora Sumadhiyaora Sumadhiya
5715.8
105800
10.1.9 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
7226.8
114300
10.3.1 Level Energy 8
ora Sumadhiyaora Sumadhiya
8857.4
125300
10.4.3 Level Energy 9
ora Sumadhiyaora Sumadhiya
14110
134700
10.4.6 Level Energy 10th
ora Sumadhiyaora Sumadhiya
17100
144300
10.5.3 Level Energy 11
ora Sumadhiyaora Sumadhiya
19900
169988
10.6.1 Level Energy 12
ora Sumadhiyaora Sumadhiya
22219
189368
10.7.1 Level Energy 13
ora Sumadhiyaora Sumadhiya
26930
76015
11.1.1 Level Energy 14
ora Sumadhiyaora Sumadhiya
29196
86450
12.4.2 Level Energy 15
ora Sumadhiyaora Sumadhiya
41987
97510
12.4.7 Level Energy 16
ora Sumadhiyaora Sumadhiya
47206
109480
12.5.3 Level Energy 17
ora Sumadhiyaora Sumadhiya
52737
122200
12.5.4 Level Energy 18
ora Sumadhiyaora Sumadhiya
58570
134810
12.6.4 Level Energy 19
ora Sumadhiyaora Sumadhiya
64702
148700
12.6.7 Level Energy 20
ora Sumadhiyaora Sumadhiya
80400
171200
13.2.1 Level Energy 21
ora Sumadhiyaora Sumadhiya
87000
179100
13.2.2 Level Energy 22
ora Sumadhiyaora Sumadhiya
93400
184900
13.4.1 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
98420
198800
13.5.1 Level Energy 24
ora Sumadhiyaora Sumadhiya
104400
195200
13.8.1 Level Energy 25th
ora Sumadhiyaora Sumadhiya
121900
121900
13.9.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
127700
127700
13.12.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
133800
133800
14.1.2 Level Energy 28th
ora Sumadhiyaora Sumadhiya
139800
139800
14.1.3 Level Energy 29
ora Sumadhiyaora Sumadhiya
148100
148100
14.1.6 Level Energy 30
ora Sumadhiyaora Sumadhiya
154500
154500
14.3 padha karo elektrokimia
3.21 g / amp-day1.75 g / amp-day
0.16812
8.3209
14.7 Fungsi Work elektron
ora Sumadhiya2.70 eV
2.14
5.65
14.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, Radioaktif
anti Corrosion, ionisasi, Isotop radioaktif
15 atom
15.1 Panggil atom
15.3 Konfigurasi elektron
[Rn] 5F 13 7s 2
[Xe] 4F 3 6s 2
15.4 Struktur Crystal
ora Lake
Hexagonal Tutup dikempalken (HCP)
15.4.1 Crystal pola
15.5 atom
15.5.1 Jumlah proton
15.5.3 Jumlah Neutron
16.1.2 Jumlah Èlèktron
16.2 Radius saka Atom
16.2.1 Radius atom
ora Sumadhiya182.00 pm
112
265
16.3.3 kovalen Radius
ora Sumadhiya203.00 pm
96
260
16.3.4 Van der Waals Radius
246.00 pm239.00 pm
139
348
16.4 Bobot atom
258.00 Amu140.91 Amu
6.94
294
16.5 Volume atom
ora Sumadhiya20.80 cm3 / mol
1.39
71.07
17.3 Nomer atom jejer
17.3.1 unsur Previous
17.3.2 Sabanjure unsur
17.4 Potensi Valence Electron
ora Sumadhiya42.64 (-eV)
8
392.42
17.6 Constant pola
ora Sumadhiya367.25 pm
228.58
891.25
17.8 pola Angles
17.9 Pola C / A rasio
ora Sumadhiya1.61
1.567
1.886
18 Teknik
18.1 Kapadhetan
18.1.1 Kapadhetan Ing suhu kamar
ora Sumadhiya6.77 g / cm 3
0.534
40.7
18.2.2 Kapadhetan Nalika Liquid (ing mp)
ora Sumadhiya6.50 g / cm3
0.512
20
18.3 Strength tensile
ora Sumadhiyaora Sumadhiya
2.5
11000
18.4 viskositas
ora Sumadhiyaora Sumadhiya
0.001526
0.001526
18.5 meksa beluk
18.5.1 Meksa beluk ing 1000 K
ora Sumadhiya0.00 (Pa)
2.47E-11
121
18.6.1 Meksa beluk ing 2000 K
ora Sumadhiya13.20 (Pa)
2.62E-10
774
18.7 situs kelenturan
18.7.1 nyukur pengaturan
ora Sumadhiya14.80 GPA
1.3
222
18.7.2 pengaturan akeh
ora Sumadhiya28.80 GPA
1.6
462
18.7.3 Young kang pengaturan
ora Sumadhiya37.30 GPA
1.7
528
18.8 Poisson rasio
ora Sumadhiya0.28
0.032
0.47
18.9 Properties Teknik liyane
Unknown
ductile, malleable
19 Magnetic
19.1 Ciri Magnetic
19.1.1 Gravitasi tartamtu
ora Sumadhiya6.77
0.53
4500
19.1.2 Nindakake Magnetic
19.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
1.25643E-06
0.0063
19.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
-0.000166
200000
19.2 Properties Listrik
19.2.1 Property Listrik
19.2.2 resistivity
ora Sumadhiya0.70 nΩ · m
0.18
961
19.2.3 konduktivitas listrik
ora Sumadhiya0.01 10 6 / cm Ω
0.00666
0.63
19.2.4 elektron Affinity
ora Sumadhiya50.00 kJ / mol
0
222.8
20 termal
20.1 Kalor tartamtu
ora Sumadhiya0.19 J / (kg K)
0.11
3.6
20.2 Graham Kapasitas kalor
ora Sumadhiya27.20 J / mol · K
16.443
62.7
20.3 doyo termal
ora Sumadhiya12.50 W / m · K
6.3
429
20.4 suhu kritis
ora Sumadhiyaora Sumadhiya
26.3
3223
20.5 Expansion termal
ora Sumadhiya6.70 μm / (m · K)
4.5
97
20.6 enthalpy
20.6.1 Enthalpy panguapan
ora Sumadhiya296.80 kJ / mol
7.32
799.1
20.6.2 Enthalpy saka Fusion
ora Sumadhiya6.89 kJ / mol
2.1
35.23
20.6.3 Enthalpy saka atomization
ora Sumadhiya368.00 kJ / mol
61.5
837
20.7 Standard molar Entropy
ora Sumadhiya73.20 J / mol.K
9.5
198.1