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lutețiu
lutețiu

yterbiu
yterbiu



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lutețiu
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yterbiu

Comparați lutețiu și yterbiu

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1 Tabelul periodic
1.1 Simbol
Lu
Yb
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
6
Rank: 2 (Overall)
6
Rank: 2 (Overall)
litiu element
ADD ⊕
1.4 bloc
f block
f block
1.5 Element de familie
lantanidelor
lantanidelor
1.6 Numărul CAS
roentgeniu elem..
7439943
Rank: 84 (Overall)
7440644
Rank: 26 (Overall)
Aluminiu element
1.7 Nume grup spațiu
P63 / mmc
Fm_ 3m
1.8 Număr spațiu grup
Sodiu element
194,00
Rank: 5 (Overall)
225,00
Rank: 2 (Overall)
Plutoniu element
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • praf metalic al elementului lutețiu este foarte exploziv.
  • Lutețiu metal este rezistenta la coroziune și acționează stabilă în aer.
  • Yterbiu de metal oxideaza rapid, în cazul în care este expus la aer.
  • Yterbiu metalic poate dizolva rapid în acid mineral.
2.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
S-au găsit în minerale, Minerit, Minereurile de minerale
2.3 Istorie
2.3.1 care a descoperit
Georges Urbain and Carl Auer von Welsbach
Jean Charles Galissard de Marignac
2.3.2 Descoperire
în 1906
în 1878
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
1 * 10-8 %
Rank: 30 (Overall)
2 * 10-7 %
Rank: 22 (Overall)
taliu element
2.5.1 Abundenței În Soare
Fier element
~0.0000001 %
Rank: 26 (Overall)
~0.0000001 %
Rank: 26 (Overall)
beriliului element
ADD ⊕
2.5.2 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 48 (Overall)
0,00 %
Rank: 36 (Overall)
Aur element
ADD ⊕
2.5.3 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 41 (Overall)
0,00 %
Rank: 33 (Overall)
Radiu element
ADD ⊕
2.5.4 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 44 (Overall)
0,00 %
Rank: 37 (Overall)
protactiniu element
2.5.5 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
ADD ⊕
3 utilizări
3.1 Utilizări și beneficii
  • Lutețiu de metal este utilizat în afara cercetării. Ea are utilizări comerciale, cum ar fi catalizator industrial pentru cracare rafinării de petrol din hidrocarburi.
  • de metal ytterbium este utilizat în dispozitivele de memorie și cu laser tuneable.
  • De asemenea, este folosit drept catalizator industrial ca și alți catalizatori sunt prea toxice și poluante.
3.1.1 Utilizări industriale
N / A
industria de automobile, Industria chimica
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
Aliaje
Aliaje
3.2 Proprietățile biologice
3.2.1 Toxicitate
Toxic scăzut
Toxic puternic
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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3.2.4 in Bone
Calciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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4 Fizic
4.1 Punct de topire
Tungsten element
1.652,00 ° C
Rank: 19 (Overall)
824,00 ° C
Rank: 54 (Overall)
franciu element
ADD ⊕
4.2 Punct de fierbere
Tungsten element
3.402,00 ° C
Rank: 19 (Overall)
1.196,00 ° C
Rank: 63 (Overall)
Fleroviu element
ADD ⊕
4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
silvery alb
silvery alb
4.3.3 Luciu
Metalic
Metalic
4.4 Duritate
4.4.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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4.4.2 Duritatea Brinell
Osmiu element
893,00 MPa
Rank: 10 (Overall)
343,00 MPa
Rank: 31 (Overall)
cesiu element
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4.4.3 Duritatea Vickers
Tungsten element
1.160,00 MPa
Rank: 8 (Overall)
206,00 MPa
Rank: 33 (Overall)
Paladiu element
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4.5 Viteza sunetului
tehnețiu element
Nu e disponibil
Rank: N/A (Overall)
1.590,00 Domnișoară
Rank: 48 (Overall)
taliu element
ADD ⊕
4.6 Proprietăți optice
4.6.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
1.2.1 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
1.4 forme alotropice
Nu
Nu
1.4.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
1.4.2 p forme alotropice
Nu e disponibil
Nu e disponibil
1.4.3 y forme alotropice
Nu e disponibil
Nu e disponibil
2 Chimic
2.1 Formula chimica
Lu
Yb
2.2 izotopii
2.2.1 Izotopi cunoscute
Paladiu element
35
Rank: 4 (Overall)
30
Rank: 9 (Overall)
Tennessine element
ADD ⊕
2.6 Electronegativitate
2.6.1 Pauling Electronegativitate
Aur element
1,27
Rank: 34 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu element
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2.8.1 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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2.8.2 Allred Rochow Electronegativitate
Galiu element
1,14
Rank: 28 (Overall)
1,06
Rank: 33 (Overall)
cesiu element
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2.8.3 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
2.8.4 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
2.9 Electropositivity
2.9.1 Pauling Electropositivity
franciu element
2,73
Rank: 20 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
ADD ⊕
2.10 Energiile ionizarea
2.10.1 Primul nivel de energie
Crom element
523,50 kJ / mol
Rank: 79 (Overall)
603,40 kJ / mol
Rank: 51 (Overall)
cesiu element
2.10.2 Nivelul 2 Energie
Crom element
1.340,00 kJ / mol
Rank: 51 (Overall)
1.174,80 kJ / mol
Rank: 64 (Overall)
Ruteniu element
ADD ⊕
2.10.3 3rd Level Energy
Crom element
2.022,30 kJ / mol
Rank: 73 (Overall)
2.417,00 kJ / mol
Rank: 49 (Overall)
Osmiu element
ADD ⊕
2.10.4 4a Nivel de energie
Crom element
4.370,00 kJ / mol
Rank: 28 (Overall)
4.203,00 kJ / mol
Rank: 31 (Overall)
toriu element
ADD ⊕
2.10.5 A 5 Nivel de energie
Crom element
6.445,00 kJ / mol
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
2.10.6 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
2.10.7 Nivelul de energie al 7-lea
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
ADD ⊕
2.10.8 A 8-Level Energy
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu element
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2.10.9 Al 9-lea nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
ADD ⊕
2.10.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
2.10.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
2.10.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
2.10.16 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
2.10.17 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
2.10.18 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
2.10.19 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
2.10.20 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
2.10.22 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
2.10.23 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.24 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
2.10.25 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.26 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.27 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.28 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.29 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.10.30 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
2.11 echivalent electrochimică
franciu element
2,18 g / amp-hr
Rank: 23 (Overall)
2,15 g / amp-hr
Rank: 25 (Overall)
beriliului element
ADD ⊕
2.12 Funcția de electroni de lucru
Platină element
3,30 eV
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
2.13 Celelalte proprietăți chimice
anti coroziune, ionizarea, Izotopii radioactivi, Solubilitate
ionizarea, Izotopii radioactivi, Solubilitate
3 Atomic
3.1 Numar atomic
Tennessine elem..
71
Rank: 45 (Overall)
70
Rank: 46 (Overall)
litiu element
ADD ⊕
3.2 Configuratie electronica
[Xe] 6s2 4f14 5d1
[Xe] 4f14 6s2
3.3 Structura de cristal
Hexagonala Închide Ambalat (HCP)
Centrat cilindrică se confruntă cu (FCC)
3.3.1 rețelei de cristal
3.4 Atom
3.4.1 Numărul de Protonii
Tennessine elem..
71
Rank: 44 (Overall)
70
Rank: 45 (Overall)
litiu element
ADD ⊕
3.4.2 Numărul de Neutronii
Fleroviu element
104
Rank: 30 (Overall)
103
Rank: 31 (Overall)
litiu element
ADD ⊕
3.4.3 Numărul de Electronii
Tennessine elem..
71
Rank: 44 (Overall)
70
Rank: 45 (Overall)
litiu element
ADD ⊕
3.5 Raza unui Atom
3.5.1 Raza atomică
cesiu element
174,00 p.m
Rank: 20 (Overall)
176,00 p.m
Rank: 18 (Overall)
beriliului element
ADD ⊕
3.5.2 Raza covalentă
franciu element
187,00 p.m
Rank: 20 (Overall)
187,00 p.m
Rank: 20 (Overall)
beriliului element
ADD ⊕
3.5.3 Van der Waals Raza
franciu element
221,00 p.m
Rank: 22 (Overall)
242,00 p.m
Rank: 12 (Overall)
Zinc element
ADD ⊕
3.6 Greutate atomica
Tennessine elem..
174,97 amu
Rank: 40 (Overall)
173,05 amu
Rank: 41 (Overall)
litiu element
3.7 volum atomic
cesiu element
17,78 cm3 / mol
Rank: 30 (Overall)
24,79 cm3 / mol
Rank: 9 (Overall)
Mangan element
3.8 Numere atomice adiacente
3.8.1 Elementul precedent
3.8.2 Elementul următor
3.9 Valence Electron Potential
Platină element
50,90 (-EV)
Rank: 26 (Overall)
50,30 (-EV)
Rank: 27 (Overall)
franciu element
ADD ⊕
3.10 Constant zabrele
Mangan element
350,31 p.m
Rank: 43 (Overall)
548,47 p.m
Rank: 11 (Overall)
beriliului element
3.11 zabrele Unghiuri
π/2, π/2, 2 π/3
π/2, π/2, π/2
3.12 C latice / A Ratio
cadmiu element
1,59
Rank: 10 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
4 Mecanic
4.1 Densitate
4.1.1 Densitatea la temperatura camerei
hassiu element
9,84 g / cm3
Rank: 38 (Overall)
6,90 g / cm3
Rank: 62 (Overall)
litiu element
ADD ⊕
4.1.2 Densitate Când lichid (la mp)
Osmiu element
9,30 g / cm3
Rank: 22 (Overall)
6,21 g / cm3
Rank: 41 (Overall)
litiu element
ADD ⊕
4.2 Rezistență la tracțiune
Fier element
Nu e disponibil
Rank: N/A (Overall)
58,00 MPa
Rank: 18 (Overall)
indiu element
ADD ⊕
4.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
4.4 Presiunea de vapori
4.4.1 Presiunea de vapori la 1000 K
Stronţiu element
0,00 (Pa)
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu element
ADD ⊕
4.4.2 Presiunea de vapori la 2000 K
Crom element
3,18 (Pa)
Rank: 11 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
4.5 Proprietățile elasticitate
4.5.1 shear Modulus
Osmiu element
27,20 GPa
Rank: 26 (Overall)
9,90 GPa
Rank: 43 (Overall)
Potasiu element
ADD ⊕
4.5.2 Modulus în vrac
Osmiu element
47,60 GPa
Rank: 23 (Overall)
30,50 GPa
Rank: 39 (Overall)
cesiu element
ADD ⊕
4.5.3 Modulul lui Young
Iridiu element
68,60 GPa
Rank: 30 (Overall)
23,90 GPa
Rank: 45 (Overall)
cesiu element
ADD ⊕
4.6 poisson Raportul
Galiu element
0,26
Rank: 21 (Overall)
0,21
Rank: 33 (Overall)
beriliului element
ADD ⊕
4.7 Alte proprietăți mecanice
N / A
Ductil, Maleabil
5 Magnetic
5.1 Caracteristici magnetice
5.1.1 Gravitație specifică
Cobalt element
9,84
Rank: 29 (Overall)
6,97
Rank: 48 (Overall)
litiu element
ADD ⊕
5.1.2 Comenzi magnetice
paramagnetic
paramagnetic
5.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
5.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
5.2 Proprietăți electrice
5.2.1 Domeniul imobilier electrice
Conductor
Conductor
5.2.2 Rezistivitatea
Mercur element
582,00 nΩ · m
Rank: 9 (Overall)
0,25 nΩ · m
Rank: 69 (Overall)
taliu element
ADD ⊕
5.2.3 Conductivitate electrică
Argint element
0,02 10 6 / cm Ω
Rank: 45 (Overall)
0,04 10 6 / cm Ω
Rank: 38 (Overall)
Plutoniu element
ADD ⊕
5.2.4 electron afinitate
Aur element
50,00 kJ / mol
Rank: 21 (Overall)
50,00 kJ / mol
Rank: 21 (Overall)
Mercur element
ADD ⊕
6 Termic
6.1 Căldura specifică
litiu element
0,15 J / (kg K)
Rank: 36 (Overall)
0,15 J / (kg K)
Rank: 36 (Overall)
americiu element
6.2 Molara Capacitatea de căldură
americiu element
26,86 J / mol · K
Rank: 24 (Overall)
26,74 J / mol · K
Rank: 25 (Overall)
beriliului element
6.3 Conductivitate termică
Argint element
16,40 W / m · K
Rank: 51 (Overall)
38,50 W / m · K
Rank: 35 (Overall)
neptuniu element
6.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
26,30 K
Rank: 7 (Overall)
yterbiu element
ADD ⊕
6.5 Expansiunea termică
cesiu element
9,90 pm / (m · K)
Rank: 40 (Overall)
26,30 pm / (m · K)
Rank: 14 (Overall)
Tungsten element
ADD ⊕
6.6 entalpia
6.6.1 Entalpia de Vaporizarea
Tungsten element
355,90 kJ / mol
Rank: 22 (Overall)
128,90 kJ / mol
Rank: 51 (Overall)
Zinc element
6.6.2 Entalpie Fusion
Tungsten element
18,70 kJ / mol
Rank: 13 (Overall)
7,66 kJ / mol
Rank: 42 (Overall)
cesiu element
ADD ⊕
6.6.3 Entalpie de atomizare
Tungsten element
398,00 kJ / mol
Rank: 20 (Overall)
180,00 kJ / mol
Rank: 47 (Overall)
Mercur element
ADD ⊕
6.7 Standard Molar Entropy
protactiniu ele..
51,00 J / mol.K
Rank: 30 (Overall)
59,90 J / mol.K
Rank: 21 (Overall)
beriliului element
ADD ⊕