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Praseodymium
Praseodymium

Mercury
Mercury



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mbandhingaké Praseodymium lan Mercury

1 Tabel périodik
1.1 Symbol
Pr
Hg
1.2 Panggil Group
ora Sumadhiya12
Gadolinium unsur
0 17
1.5 Panggil periode
66
lithium unsur
2 7
1.8 Block
pemblokiran f
d block
1.9 Family unsur
lanthanide
transisi Metal
1.10 CAS Number
74401007439976
Aluminium unsur
7429905 54386242
1.14 Jeneng papan Group
P63 / mmc
R_ 3M
1.15 Space Group Number
194.00166.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • Praseodymium logam sintetik diprodhuksi logam.
  • Praseodymium digunakake minangka bahan bakar kanggo generator radioaktif.
Character length exceed error
2.2 sumber
Found in Minerals, Mining, Ores saka Minerals
Mining, Ores saka Minerals
2.3 History
2.3.1 sing katutup
Not Available
Ancient Chinese and Indians
2.3.3 Discovery
ing taun 1885
Sadurunge 2000 SM
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %ora Sumadhiya
Thallium unsur
5E-09 0.11
2.4.4 Turah mbrawah Ing Sun
~0.0000001 %~-9999 %
Beryllium unsur
1E-08 0.1
2.4.7 Turah mbrawah Ing meteorit
0.00 %ora Sumadhiya
Gold unsur
1.7E-07 22
2.4.11 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %0.05 %
Radium unsur
9.9E-12 8.1
2.4.14 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
Protaktinium unsur
2E-23 1.1
2.4.17 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium unsur
1E-13 1.4
3 ulah
3.1 Ulah lan Wuku
  • Gunakake utama Praseodymium kalebu wesi. Praseodymium -Magnesium alloy digunakake ing mesin pesawat amarga kekuatan dhuwur.
  • metal iki uga digunakake nalika nggawe wesi sembrani permanen.
  • Punika logam cair ing suhu ruangan, nanging logam abot beracun lan Empu akeh Efesus saka Mercury ing review utawa wiwit ilang.
  • Iku lanang digunakake minangka katalis ing industri kimia.
3.1.1 Ulah Industrial
Industri Kimia
Industry Listrik, Industry Elektronik
3.1.2 Ulah Medical
NA
Dentistry
3.1.3 Ulah liyane
wesi
wesi, Manufacturing mirror, Industry Pharmaceutical
3.2 Properties biologi
3.2.1 keracunan
arep Toxic
Highly Toxic
3.2.2 Saiki ing badan Human
Ora
Ya
3.2.3 Sang
ora Sumadhiya0.01 Sang / mg dm-3
plutonium unsur
0 1970
3.2.6 ing Bone
ora Sumadhiya0.45 ppm
plutonium unsur
0 170000
4 fisik
4.1 leleh Point
935.00 ° Cora Sumadhiya
Francium unsur
27 3410
4.2 Boiling Point
3,130.00 ° C356.58 ° C
Flerovium unsur
147 5660
4.3 katon
4.3.1 State fisik
Solid
Liquid
4.3.2 warna
klawu putih
Silver
4.3.3 luster
metallic
NA
4.4 atose
4.4.1 Mohs atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.2 8.5
4.4.4 Brinell atose
481.00 MPaora Sumadhiya
sesium unsur
0.14 3490
4.4.7 Vickers atose
400.00 MPaora Sumadhiya
Palladium unsur
121 3430
4.5 Kacepetan swara
2,280.00 m / s1,451.40 m / s
Thallium unsur
818 16200
1.2 Properties Optical
1.2.1 bias Index
ora Sumadhiya1.00
Palladium unsur
1.000933 1.7229
1.3.1 reflectivity
ora Sumadhiya73.00 %
molybdenum unsur
58 97
1.4 allotropes
Ora
Ora
1.4.1 α allotropes
ora Sumadhiya
ora Sumadhiya
1.4.2 β allotropes
ora Sumadhiya
ora Sumadhiya
1.4.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
2 Kimia
2.1 Formula Kimia
Pr
Hg
2.2 isotop
2.2.1 Isotop dikenal
3134
Tennessine unsur
0 38
1.5 keelektronegatifan
1.5.1 Pauling Elektronegativitas
1.132.00
Francium unsur
0.7 2.54
1.3.2 Sanderson Elektronegativitas
ora Sumadhiya2.20
sesium unsur
0.22 2.56
2.7.4 Allred Rochow Elektronegativitas
1.071.44
sesium unsur
0.86 1.82
1.6.1 Mulliken-Jaffe Elektronegativitas
ora Sumadhiya1.81
sesium unsur
0.62 2.48
1.12.1 Allen Elektronegativitas
ora Sumadhiya1.44
sesium unsur
0.659 2.7
2.5 Electropositivity
2.5.1 Pauling Electropositivity
2.872.00
Gold unsur
1.46 3.3
2.8 tenogo ionisasi
2.8.1 Level Energy 1st
527.00 kJ / mol1,007.10 kJ / mol
sesium unsur
375.7 26130
2.10.3 Level Energy 2
1,020.00 kJ / mol1,810.00 kJ / mol
uranium unsur
710.2162 28750
4.5.1 Level Energy 3rd
2,086.00 kJ / mol3,300.00 kJ / mol
osmium unsur
1600 34230
4.8.1 Level Energy 4
3,761.00 kJ / molora Sumadhiya
thorium unsur
2780 37066
5.2.2 Level Energy 5th
5,551.00 kJ / molora Sumadhiya
dubnium unsur
4305.2 97510
5.3.1 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
6.4.2 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
6.5.3 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
7.2.1 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
8.3.2 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
8.7.1 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
9.2.2 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
9.3.1 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
10.4.2 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
10.8.3 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
11.2.2 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
11.3.4 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
11.3.10 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
11.4.2 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
11.7.2 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
11.7.3 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
12.1.1 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
12.3.2 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
1.2.3 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
1.2.8 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
1.3.1 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
1.4.3 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
1.5.6 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
1.5.10 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
1.5.13 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
1.3 padha karo elektrokimia
1.75 g / amp-day3.74 g / amp-day
Beryllium unsur
0.16812 8.3209
1.6 Fungsi Work elektron
2.70 eV4.49 eV
sesium unsur
2.14 5.65
1.9 Properties Kimia liyane
anti Corrosion, ionisasi, Isotop radioaktif
Flammability, ionisasi, kelarutan
2 atom
2.1 Panggil atom
5980
lithium unsur
3 117
2.6 Konfigurasi elektron
[Xe] 4F 3 6s 2
[Xe] 4F 14 5d 10 6s 2
2.7 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Rhombohedral (RHO)
2.7.2 Crystal pola
2.8 atom
2.8.1 Jumlah proton
5980
lithium unsur
3 117
2.9.7 Jumlah Neutron
82121
lithium unsur
4 184
2.9.15 Jumlah Èlèktron
5980
lithium unsur
3 117
2.11 Radius saka Atom
2.11.1 Radius atom
182.00 pm151.00 pm
Beryllium unsur
112 265
3.1.1 kovalen Radius
203.00 pm132.00 pm
Beryllium unsur
96 260
3.4.3 Van der Waals Radius
239.00 pm155.00 pm
seng unsur
139 348
3.5 Bobot atom
140.91 Amu200.59 Amu
lithium unsur
6.94 294
3.7 Volume atom
20.80 cm3 / mol14.82 cm3 / mol
Manganese unsur
1.39 71.07
3.14 Nomer atom jejer
3.14.1 unsur Previous
3.14.2 Sabanjure unsur
3.15 Potensi Valence Electron
42.64 (-eV)28.20 (-eV)
Francium unsur
8 392.42
4.2 Constant pola
367.25 pm300.50 pm
Beryllium unsur
228.58 891.25
5.2 pola Angles
π/2, π/2, 2 π/3
NA
5.3 Pola C / A rasio
1.61ora Sumadhiya
Beryllium unsur
1.567 1.886
6 Teknik
6.1 Kapadhetan
6.1.1 Kapadhetan Ing suhu kamar
6.77 g / cm 313.53 g / cm 3
lithium unsur
0.534 40.7
6.3.3 Kapadhetan Nalika Liquid (ing mp)
6.50 g / cm3ora Sumadhiya
lithium unsur
0.512 20
6.6 Strength tensile
ora Sumadhiyaora Sumadhiya
Indium unsur
2.5 11000
7.3 viskositas
ora Sumadhiya0.00
0.001526 0.001526
7.4 meksa beluk
7.4.1 Meksa beluk ing 1000 K
0.00 (Pa)ora Sumadhiya
cerium unsur
2.47E-11 121
9.1.2 Meksa beluk ing 2000 K
13.20 (Pa)ora Sumadhiya
tungsten unsur
2.62E-10 774
9.2 situs kelenturan
9.2.1 nyukur pengaturan
14.80 GPAora Sumadhiya
kalium unsur
1.3 222
9.4.2 pengaturan akeh
28.80 GPAora Sumadhiya
sesium unsur
1.6 462
9.8.1 Young kang pengaturan
37.30 GPAora Sumadhiya
sesium unsur
1.7 528
10.7 Poisson rasio
0.28ora Sumadhiya
Beryllium unsur
0.032 0.47
12.5 Properties Teknik liyane
ductile, malleable
NA
13 Magnetic
13.1 Ciri Magnetic
13.1.1 Gravitasi tartamtu
6.7713.53
lithium unsur
0.53 4500
13.1.4 Nindakake Magnetic
paramagnetic
diamagnetic
13.1.5 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
13.1.8 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
13.4 Properties Listrik
13.4.1 Property Listrik
Arman
Arman
13.4.2 resistivity
0.70 nΩ · m961.00 nΩ · m
Thallium unsur
0.18 961
14.1.1 konduktivitas listrik
0.01 10 6 / cm Ω0.01 10 6 / cm Ω
plutonium unsur
0.00666 0.63
14.3.2 elektron Affinity
50.00 kJ / mol0.00 kJ / mol
Palladium
0 222.8
15 termal
15.1 Kalor tartamtu
0.19 J / (kg K)0.14 J / (kg K)
americium unsur
0.11 3.6
15.4 Graham Kapasitas kalor
27.20 J / mol · K27.98 J / mol · K
Beryllium unsur
16.443 62.7
15.6 doyo termal
12.50 W / m · K8.30 W / m · K
neptunium unsur
6.3 429
15.8 suhu kritis
ora Sumadhiya1,750.00 K
ytterbium unsur
26.3 3223
15.9 Expansion termal
6.70 μm / (m · K)60.40 μm / (m · K)
tungsten unsur
4.5 97
15.10 enthalpy
15.10.1 Enthalpy panguapan
296.80 kJ / mol56.90 kJ / mol
seng unsur
7.32 799.1
1.2.1 Enthalpy saka Fusion
6.89 kJ / mol2.29 kJ / mol
sesium unsur
2.1 35.23
1.3.1 Enthalpy saka atomization
368.00 kJ / mol61.50 kJ / mol
sodium
61.5 837
1.4 Standard molar Entropy
73.20 J / mol.K75.80 J / mol.K
Beryllium unsur
9.5 198.1