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polonium
polonium

Actinium
Actinium



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mbandhingaké polonium lan Actinium

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1 Tabel périodik
1.1 Symbol
Po
Ac
1.2 Panggil Group
16ora Sumadhiya
Gadolinium unsur
0 17
1.4 Panggil periode
67
lithium unsur
2 7
1.8 Block
p pemblokiran
pemblokiran f
1.9 Family unsur
Transisi Post-
actinide
1.10 CAS Number
74400867440348
Aluminium unsur
7429905 54386242
1.13 Jeneng papan Group
Pm-3M
Fm_ 3M
1.14 Space Group Number
221.00225.00
plutonium unsur
11 229
3 facts
3.1 Facts Interesting
  • Polonium unsur radioaktif sing pisanan ditemokaké.
  • unsur polonium lan senyawa Highly radioaktif.
  • Sawijining logam campuran karo Beryllium menehi sumber neutron.
ora Cepak
3.2 sumber
Mining, Ores logam
Dijupuk dening Nambani Radium karo Neutron, Ores logam
3.3 History
3.3.1 sing katutup
Pierre Curie and Marie Curie
Friedrich Oskar Giesel
3.3.2 Discovery
ing taun 1898
ing taun 1902
3.4 turah mbrawah
3.4.1 Turah mbrawah Ing Universe
ora Sumadhiyaora Sumadhiya
Thallium unsur
5E-09 0.11
3.4.3 Turah mbrawah Ing Sun
~-9999 %~-9999 %
Beryllium unsur
1E-08 0.1
3.4.5 Turah mbrawah Ing meteorit
ora Sumadhiyaora Sumadhiya
Gold unsur
1.7E-07 22
3.4.8 Turah mbrawah Ing bumi lemah ndhuwur
ora Sumadhiyaora Sumadhiya
Radium unsur
9.9E-12 8.1
4.2.4 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
Protaktinium unsur
2E-23 1.1
4.2.6 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium unsur
1E-13 1.4
6 ulah
6.1 Ulah lan Wuku
  • Polonium logam allotropes beda, kang digunakake ing piranti antistatic lan kanggo riset waé.
  • A 1 gram saka Polonium bisa tekan suhu 500 ° C, Empu kang digunakake minangka sumber panas kanggo peralatan papan.
  • metal Actinium wis sumber sinar alfa nanging ora dienggo njaba riset waé.
6.1.1 Ulah Industrial
Industry Aerospace, Industry amunisi
NA
6.1.2 Ulah Medical
NA
NA
6.1.3 Ulah liyane
wesi
wesi, Nuclear Riset, tujuan Research
6.2 Properties biologi
6.2.1 keracunan
Highly Toxic
Toxic
6.2.2 Saiki ing badan Human
Ora
Ora
6.2.3 Sang
0.00 Sang / mg dm-30.00 Sang / mg dm-3
plutonium unsur
0 1970
6.5.2 ing Bone
0.00 ppm0.00 ppm
plutonium unsur
0 170000
7 fisik
7.1 leleh Point
254.00 ° C1,227.00 ° C
Francium unsur
27 3410
7.2 Boiling Point
962.00 ° C3,200.00 ° C
Flerovium unsur
147 5660
7.4 katon
7.4.1 State fisik
Solid
Solid
7.4.2 warna
Silver
perak Putih
7.4.3 luster
NA
NA
7.5 atose
7.5.1 Mohs atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.2 8.5
7.6.2 Brinell atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.14 3490
8.2.2 Vickers atose
ora Sumadhiyaora Sumadhiya
Palladium unsur
121 3430
8.4 Kacepetan swara
ora Sumadhiyaora Sumadhiya
Thallium unsur
818 16200
8.5 Properties Optical
8.5.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
8.5.3 reflectivity
ora Sumadhiyaora Sumadhiya
molybdenum unsur
58 97
8.6 allotropes
Ya
Ora
8.6.1 α allotropes
α-polonium
ora Sumadhiya
8.6.2 β allotropes
β-polonium
ora Sumadhiya
8.6.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
9 Kimia
9.1 Formula Kimia
Po
Ac
9.2 isotop
9.2.1 Isotop dikenal
2929
Tennessine unsur
0 38
9.4 keelektronegatifan
9.4.1 Pauling Elektronegativitas
2.001.10
Francium unsur
0.7 2.54
9.5.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.22 2.56
9.5.5 Allred Rochow Elektronegativitas
1.761.00
sesium unsur
0.86 1.82
9.5.7 Mulliken-Jaffe Elektronegativitas
2.48ora Sumadhiya
sesium unsur
0.62 2.48
9.5.9 Allen Elektronegativitas
2.19ora Sumadhiya
sesium unsur
0.659 2.7
9.6 Electropositivity
9.6.1 Pauling Electropositivity
2.002.90
Gold unsur
1.46 3.3
9.7 tenogo ionisasi
9.7.1 Level Energy 1st
812.10 kJ / mol499.00 kJ / mol
sesium unsur
375.7 26130
9.7.3 Level Energy 2
ora Sumadhiya1,170.00 kJ / mol
uranium unsur
710.2162 28750
9.7.6 Level Energy 3rd
ora Sumadhiya1,900.00 kJ / mol
osmium unsur
1600 34230
9.7.8 Level Energy 4
ora Sumadhiya4,700.00 kJ / mol
thorium unsur
2780 37066
9.7.11 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium unsur
4305.2 97510
9.7.13 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
9.7.16 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
9.7.19 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
9.7.21 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
9.7.24 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
9.7.27 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
9.7.30 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
9.7.33 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
9.7.36 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
9.8.1 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
9.9.1 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
10.1.1 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
10.4.2 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
10.4.4 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
10.4.6 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
10.4.7 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
10.5.2 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
10.5.4 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
10.5.6 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
10.6.1 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
10.6.2 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
10.7.1 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
10.9.1 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
10.10.1 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
10.10.2 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
10.13 padha karo elektrokimia
3.90 g / amp-day2.82 g / amp-day
Beryllium unsur
0.16812 8.3209
11.2 Fungsi Work elektron
ora Sumadhiyaora Sumadhiya
sesium unsur
2.14 5.65
11.4 Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
12 atom
12.1 Panggil atom
8489
lithium unsur
3 117
12.4 Konfigurasi elektron
[Xe] 4F 14 5d 10 6s 2 6p 4
[Rn] 6D 1 7s 2
12.5 Struktur Crystal
Pénguapan (Mon)
Face tengah kubik (FCC)
12.5.1 Crystal pola
12.6 atom
12.6.1 Jumlah proton
8489
lithium unsur
3 117
12.7.2 Jumlah Neutron
125138
lithium unsur
4 184
12.7.4 Jumlah Èlèktron
8489
lithium unsur
3 117
12.8 Radius saka Atom
12.8.1 Radius atom
168.00 pm195.00 pm
Beryllium unsur
112 265
12.9.1 kovalen Radius
140.00 pmora Sumadhiya
Beryllium unsur
96 260
13.1.2 Van der Waals Radius
197.00 pmora Sumadhiya
seng unsur
139 348
13.2 Bobot atom
209.00 Amu227.00 Amu
lithium unsur
6.94 294
13.4 Volume atom
22.23 cm3 / mol22.54 cm3 / mol
Manganese unsur
1.39 71.07
13.5 Nomer atom jejer
13.5.1 unsur Previous
13.5.2 Sabanjure unsur
13.6 Potensi Valence Electron
ora Sumadhiya38.60 (-eV)
Francium unsur
8 392.42
13.7 Constant pola
335.90 pm567.00 pm
Beryllium unsur
228.58 891.25
14.3 pola Angles
π/2, π/2, π/2
π/2, π/2, π/2
14.4 Pola C / A rasio
ora Sumadhiyaora Sumadhiya
Beryllium unsur
1.567 1.886
15 Teknik
15.1 Kapadhetan
15.1.1 Kapadhetan Ing suhu kamar
9.20 g / cm 310.00 g / cm 3
lithium unsur
0.534 40.7
15.3.1 Kapadhetan Nalika Liquid (ing mp)
9.40 g / cm3ora Sumadhiya
lithium unsur
0.512 20
15.6 Strength tensile
ora Sumadhiyaora Sumadhiya
Indium unsur
2.5 11000
15.7 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
15.9 meksa beluk
15.9.1 Meksa beluk ing 1000 K
ora Sumadhiyaora Sumadhiya
cerium unsur
2.47E-11 121
15.9.2 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
tungsten unsur
2.62E-10 774
15.10 situs kelenturan
15.10.1 nyukur pengaturan
ora Sumadhiyaora Sumadhiya
kalium unsur
1.3 222
15.10.2 pengaturan akeh
ora Sumadhiyaora Sumadhiya
sesium unsur
1.6 462
15.10.3 Young kang pengaturan
ora Sumadhiyaora Sumadhiya
sesium unsur
1.7 528
15.11 Poisson rasio
ora Sumadhiyaora Sumadhiya
Beryllium unsur
0.032 0.47
15.12 Properties Teknik liyane
NA
NA
16 Magnetic
16.1 Ciri Magnetic
16.1.1 Gravitasi tartamtu
9.3210.07
lithium unsur
0.53 4500
16.1.2 Nindakake Magnetic
nonmagnetic
paramagnetic
16.1.3 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
16.1.4 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
16.2 Properties Listrik
16.2.1 Property Listrik
Arman
Unknown
16.2.2 resistivity
0.40 nΩ · mora Sumadhiya
Thallium unsur
0.18 961
16.2.3 konduktivitas listrik
0.02 10 6 / cm Ωora Sumadhiya
plutonium unsur
0.00666 0.63
16.2.4 elektron Affinity
183.30 kJ / molora Sumadhiya
Mercury unsur
0 222.8
17 termal
17.1 Kalor tartamtu
0.12 J / (kg K)0.12 J / (kg K)
americium unsur
0.11 3.6
17.2 Graham Kapasitas kalor
26.40 J / mol · K27.20 J / mol · K
Beryllium unsur
16.443 62.7
17.3 doyo termal
20.00 W / m · K12.00 W / m · K
neptunium unsur
6.3 429
17.4 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
17.5 Expansion termal
23.50 μm / (m · K)ora Sumadhiya
tungsten unsur
4.5 97
17.6 enthalpy
17.6.1 Enthalpy panguapan
60.30 kJ / molora Sumadhiya
seng unsur
7.32 799.1
17.6.2 Enthalpy saka Fusion
13.00 kJ / molora Sumadhiya
sesium unsur
2.1 35.23
17.6.3 Enthalpy saka atomization
134.00 kJ / mol301.00 kJ / mol
Mercury unsur
61.5 837
17.7 Standard molar Entropy
ora Sumadhiya56.50 J / mol.K
Beryllium unsur
9.5 198.1