×

Erbium
Erbium

Actinium
Actinium



ADD
Compare
X
Erbium
X
Actinium

mbandhingaké Erbium lan Actinium

Add ⊕
1 Tabel périodik
1.1 Symbol
Er
Ac
1.2 Panggil Group
ora Sumadhiyaora Sumadhiya
Gadolinium unsur
0 17
1.6 Panggil periode
67
lithium unsur
2 7
1.9 Block
pemblokiran f
pemblokiran f
1.10 Family unsur
lanthanide
actinide
1.11 CAS Number
74405207440348
Aluminium unsur
7429905 54386242
1.15 Jeneng papan Group
P63 / mmc
Fm_ 3M
1.16 Space Group Number
194.00225.00
plutonium unsur
11 229
2 facts
2.1 Facts Interesting
  • Erbium logam digunakake minangka alloyed karo Vanadium wis alus.
  • Panaliten anyar nuduhake yen iku mbiyantu kanggo metabolisme.
ora Cepak
2.2 sumber
Mining
Dijupuk dening Nambani Radium karo Neutron, Ores logam
2.3 History
2.3.1 sing katutup
Carl Gustaf Mosander
Friedrich Oskar Giesel
2.3.2 Discovery
Wonten ing taun 1842
ing taun 1902
2.4 turah mbrawah
2.4.1 Turah mbrawah Ing Universe
2 * 10-7 %ora Sumadhiya
Thallium unsur
5E-09 0.11
3.2.1 Turah mbrawah Ing Sun
~0.0000001 %~-9999 %
Beryllium unsur
1E-08 0.1
4.1.5 Turah mbrawah Ing meteorit
0.00 %ora Sumadhiya
Gold unsur
1.7E-07 22
4.2.2 Turah mbrawah Ing bumi lemah ndhuwur
0.00 %ora Sumadhiya
Radium unsur
9.9E-12 8.1
4.5.2 Turah mbrawah Ing Segara
0.00 %ora Sumadhiya
Protaktinium unsur
2E-23 1.1
4.5.5 Turah mbrawah Ing Manungsa
ora Sumadhiyaora Sumadhiya
Radium unsur
1E-13 1.4
5 ulah
5.1 Ulah lan Wuku
  • Wis cenderung kanggo njaluk tarnished ing online mbukak, nanging nalika alloyed karo unsur kaya erbium, vanadium, tingkat atose sudo.
  • senyawa kaya Erbium oxide digunakake ing kaca tingal safety saka welders lan buruh metal.
  • metal Actinium wis sumber sinar alfa nanging ora dienggo njaba riset waé.
6.1.1 Ulah Industrial
Industri Kimia
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
mildly Toxic
Toxic
6.2.2 Saiki ing badan Human
Ora
Ora
6.2.3 Sang
ora Sumadhiya0.00 Sang / mg dm-3
plutonium unsur
0 1970
6.3.1 ing Bone
ora Sumadhiya0.00 ppm
plutonium unsur
0 170000
7 fisik
7.1 leleh Point
1,522.00 ° C1,227.00 ° C
Francium unsur
27 3410
7.5 Boiling Point
2,510.00 ° C3,200.00 ° C
Flerovium unsur
147 5660
8.3 katon
8.3.1 State fisik
Solid
Solid
8.3.2 warna
perak Putih
perak Putih
8.3.3 luster
lustrous
NA
8.4 atose
8.4.1 Mohs atose
ora Sumadhiyaora Sumadhiya
sesium unsur
0.2 8.5
1.3.3 Brinell atose
814.00 MPaora Sumadhiya
sesium unsur
0.14 3490
1.5.2 Vickers atose
589.00 MPaora Sumadhiya
Palladium unsur
121 3430
1.10 Kacepetan swara
2,830.00 m / sora Sumadhiya
Thallium unsur
818 16200
3.5 Properties Optical
3.5.1 bias Index
ora Sumadhiyaora Sumadhiya
Mercury unsur
1.000933 1.7229
3.6.1 reflectivity
ora Sumadhiyaora Sumadhiya
molybdenum unsur
58 97
3.8 allotropes
Ora
Ora
3.8.1 α allotropes
ora Sumadhiya
ora Sumadhiya
3.8.2 β allotropes
ora Sumadhiya
ora Sumadhiya
3.8.3 γ allotropes
ora Sumadhiya
ora Sumadhiya
4 Kimia
4.1 Formula Kimia
Er
Ac
4.2 isotop
4.2.1 Isotop dikenal
3129
Tennessine unsur
0 38
4.4 keelektronegatifan
4.4.1 Pauling Elektronegativitas
1.241.10
Francium unsur
0.7 2.54
4.5.2 Sanderson Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.22 2.56
5.2.4 Allred Rochow Elektronegativitas
1.111.00
sesium unsur
0.86 1.82
5.2.7 Mulliken-Jaffe Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.62 2.48
6.1.1 Allen Elektronegativitas
ora Sumadhiyaora Sumadhiya
sesium unsur
0.659 2.7
6.4 Electropositivity
6.4.1 Pauling Electropositivity
2.762.90
Gold unsur
1.46 3.3
6.7 tenogo ionisasi
6.7.1 Level Energy 1st
589.30 kJ / mol499.00 kJ / mol
sesium unsur
375.7 26130
6.7.3 Level Energy 2
1,150.00 kJ / mol1,170.00 kJ / mol
uranium unsur
710.2162 28750
6.7.4 Level Energy 3rd
2,194.00 kJ / mol1,900.00 kJ / mol
osmium unsur
1600 34230
6.8.1 Level Energy 4
4,120.00 kJ / mol4,700.00 kJ / mol
thorium unsur
2780 37066
6.9.2 Level Energy 5th
ora Sumadhiyaora Sumadhiya
dubnium unsur
4305.2 97510
6.9.4 Level Energy 6th
ora Sumadhiyaora Sumadhiya
Seaborgium unsur
5715.8 105800
7.2.2 tingkat Energy 7
ora Sumadhiyaora Sumadhiya
Bohrium unsur
7226.8 114300
7.3.2 Level Energy 8
ora Sumadhiyaora Sumadhiya
hassium unsur
8857.4 125300
7.3.4 Level Energy 9
ora Sumadhiyaora Sumadhiya
Yttrium unsur
14110 134700
7.3.6 Level Energy 10th
ora Sumadhiyaora Sumadhiya
strontium unsur
17100 144300
7.3.8 Level Energy 11
ora Sumadhiyaora Sumadhiya
Yttrium unsur
19900 169988
7.3.10 Level Energy 12
ora Sumadhiyaora Sumadhiya
molybdenum unsur
22219 189368
7.5.2 Level Energy 13
ora Sumadhiyaora Sumadhiya
molybdenum unsur
26930 76015
7.5.4 Level Energy 14
ora Sumadhiyaora Sumadhiya
molybdenum unsur
29196 86450
7.5.6 Level Energy 15
ora Sumadhiyaora Sumadhiya
Manganese unsur
41987 97510
7.5.8 Level Energy 16
ora Sumadhiyaora Sumadhiya
Iron unsur
47206 109480
7.5.10 Level Energy 17
ora Sumadhiyaora Sumadhiya
kobalt unsur
52737 122200
7.5.12 Level Energy 18
ora Sumadhiyaora Sumadhiya
Nickel unsur
58570 134810
7.5.14 Level Energy 19
ora Sumadhiyaora Sumadhiya
tembaga unsur
64702 148700
7.5.17 Level Energy 20
ora Sumadhiyaora Sumadhiya
molybdenum unsur
80400 171200
7.5.18 Level Energy 21
ora Sumadhiyaora Sumadhiya
molybdenum unsur
87000 179100
7.5.20 Level Energy 22
ora Sumadhiyaora Sumadhiya
molybdenum unsur
93400 184900
7.5.22 Level Energy 23rd
ora Sumadhiyaora Sumadhiya
molybdenum unsur
98420 198800
7.5.24 Level Energy 24
ora Sumadhiyaora Sumadhiya
molybdenum unsur
104400 195200
7.5.26 Level Energy 25th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
121900 121900
7.5.27 Level Energy 26th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
127700 127700
7.5.29 Level Energy 27th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
133800 133800
7.5.31 Level Energy 28th
ora Sumadhiyaora Sumadhiya
molybdenum unsur
139800 139800
7.5.33 Level Energy 29
ora Sumadhiyaora Sumadhiya
molybdenum unsur
148100 148100
7.5.35 Level Energy 30
ora Sumadhiyaora Sumadhiya
molybdenum unsur
154500 154500
7.6 padha karo elektrokimia
2.08 g / amp-day2.82 g / amp-day
Beryllium unsur
0.16812 8.3209
7.7 Fungsi Work elektron
ora Sumadhiyaora Sumadhiya
sesium unsur
2.14 5.65
7.8 Properties Kimia liyane
ionisasi, Isotop radioaktif, kelarutan
ionisasi, Isotop radioaktif, Radioaktif, kelarutan
8 atom
8.1 Panggil atom
6889
lithium unsur
3 117
8.2 Konfigurasi elektron
[Xe] 4F 12 6s 2
[Rn] 6D 1 7s 2
8.3 Struktur Crystal
Hexagonal Tutup dikempalken (HCP)
Face tengah kubik (FCC)
8.3.1 Crystal pola
8.4 atom
8.4.1 Jumlah proton
6889
lithium unsur
3 117
8.4.4 Jumlah Neutron
99138
lithium unsur
4 184
8.4.8 Jumlah Èlèktron
6889
lithium unsur
3 117
8.5 Radius saka Atom
8.5.1 Radius atom
176.00 pm195.00 pm
Beryllium unsur
112 265
8.6.1 kovalen Radius
189.00 pmora Sumadhiya
Beryllium unsur
96 260
8.7.1 Van der Waals Radius
ora Sumadhiyaora Sumadhiya
seng unsur
139 348
8.8 Bobot atom
167.26 Amu227.00 Amu
lithium unsur
6.94 294
9.5 Volume atom
18.40 cm3 / mol22.54 cm3 / mol
Manganese unsur
1.39 71.07
9.6 Nomer atom jejer
9.6.1 unsur Previous
9.6.2 Sabanjure unsur
9.7 Potensi Valence Electron
49.00 (-eV)38.60 (-eV)
Francium unsur
8 392.42
9.8 Constant pola
355.88 pm567.00 pm
Beryllium unsur
228.58 891.25
9.10 pola Angles
π/2, π/2, 2 π/3
π/2, π/2, π/2
9.11 Pola C / A rasio
1.57ora Sumadhiya
Beryllium unsur
1.567 1.886
10 Teknik
10.1 Kapadhetan
10.1.1 Kapadhetan Ing suhu kamar
9.07 g / cm 310.00 g / cm 3
lithium unsur
0.534 40.7
10.2.1 Kapadhetan Nalika Liquid (ing mp)
8.86 g / cm3ora Sumadhiya
lithium unsur
0.512 20
10.4 Strength tensile
ora Sumadhiyaora Sumadhiya
Indium unsur
2.5 11000
10.7 viskositas
ora Sumadhiyaora Sumadhiya
Mercury unsur
0.001526 0.001526
10.9 meksa beluk
10.9.1 Meksa beluk ing 1000 K
0.00 (Pa)ora Sumadhiya
cerium unsur
2.47E-11 121
10.11.1 Meksa beluk ing 2000 K
ora Sumadhiyaora Sumadhiya
tungsten unsur
2.62E-10 774
11.2 situs kelenturan
11.2.1 nyukur pengaturan
28.30 GPAora Sumadhiya
kalium unsur
1.3 222
11.2.3 pengaturan akeh
44.40 GPAora Sumadhiya
sesium unsur
1.6 462
11.4.1 Young kang pengaturan
69.90 GPAora Sumadhiya
sesium unsur
1.7 528
11.6 Poisson rasio
0.24ora Sumadhiya
Beryllium unsur
0.032 0.47
11.8 Properties Teknik liyane
malleable
NA
12 Magnetic
12.1 Ciri Magnetic
12.1.1 Gravitasi tartamtu
9.0710.07
lithium unsur
0.53 4500
13.1.5 Nindakake Magnetic
paramagnetic
paramagnetic
13.1.6 permeabilitas
ora Sumadhiyaora Sumadhiya
Bismuth unsur
1.25643E-06 0.0063
13.2.3 kelemahan
ora Sumadhiyaora Sumadhiya
Bismuth unsur
-0.000166 200000
13.3 Properties Listrik
13.3.1 Property Listrik
Arman
Unknown
13.3.2 resistivity
0.86 nΩ · mora Sumadhiya
Thallium unsur
0.18 961
13.3.4 konduktivitas listrik
0.01 10 6 / cm Ωora Sumadhiya
plutonium unsur
0.00666 0.63
13.3.5 elektron Affinity
50.00 kJ / molora Sumadhiya
Mercury unsur
0 222.8
14 termal
14.1 Kalor tartamtu
0.17 J / (kg K)0.12 J / (kg K)
americium unsur
0.11 3.6
15.2 Graham Kapasitas kalor
28.12 J / mol · K27.20 J / mol · K
Beryllium unsur
16.443 62.7
15.5 doyo termal
14.50 W / m · K12.00 W / m · K
neptunium unsur
6.3 429
15.6 suhu kritis
ora Sumadhiyaora Sumadhiya
ytterbium unsur
26.3 3223
15.7 Expansion termal
12.20 μm / (m · K)ora Sumadhiya
tungsten unsur
4.5 97
15.8 enthalpy
15.9.1 Enthalpy panguapan
261.00 kJ / molora Sumadhiya
seng unsur
7.32 799.1
15.9.2 Enthalpy saka Fusion
17.20 kJ / molora Sumadhiya
sesium unsur
2.1 35.23
1.7.3 Enthalpy saka atomization
314.00 kJ / mol301.00 kJ / mol
Mercury unsur
61.5 837
1.9 Standard molar Entropy
73.10 J / mol.K56.50 J / mol.K
Beryllium unsur
9.5 198.1