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yterbiu
yterbiu

gadoliniu
gadoliniu



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yterbiu
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gadoliniu

yterbiu vs gadoliniu

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1 Tabelul periodic
1.1 Simbol
Yb
Gd
1.2 Număr grup
Tennessine Metal
Nu e disponibil
Rank: N/A (Overall)
0
Rank: 18 (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
6
Rank: 2 (Overall)
6
Rank: 2 (Overall)
litiu Metal
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1.4 bloc
f block
f block
1.5 Element de familie
lantanidelor
lantanidelor
1.6 Numărul CAS
roentgeniu Metal
7440644
Rank: 26 (Overall)
7440542
Rank: 33 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
Fm_ 3m
P63 / mmc
1.8 Număr spațiu grup
Sodiu Metal
225,00
Rank: 2 (Overall)
194,00
Rank: 5 (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
  • Yterbiu de metal oxideaza rapid, în cazul în care este expus la aer.
  • Yterbiu metalic poate dizolva rapid în acid mineral.
  • Gadolinium nu este găsit liber în natură, prin urmare, acesta nu este un metal nativ.
  • Gadoliniu de metal găsite în minerale, cum ar fi monazitul și Bastnaesite.
2.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
S-au găsit în minerale, Minerit
2.3 Istorie
2.3.1 care a descoperit
Jean Charles Galissard de Marignac
Jean Charles Galissard de Marignac
2.3.2 Descoperire
în 1878
în 1880
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
2 * 10-7 %
Rank: 22 (Overall)
2 * 10-7 %
Rank: 22 (Overall)
taliu Metal
2.4.3 Abundenței În Soare
Fier Metal
~0.0000001 %
Rank: 26 (Overall)
~0.0000002 %
Rank: 25 (Overall)
beriliului Metal
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2.4.5 Abundenței În Meteoriți
Fier Metal
0,00 %
Rank: 36 (Overall)
0,00 %
Rank: 34 (Overall)
Aur Metal
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2.4.7 Abundenței în scoarța Pământului
Aluminiu Metal
0,00 %
Rank: 33 (Overall)
0,00 %
Rank: 30 (Overall)
Radiu Metal
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2.4.9 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 37 (Overall)
0,00 %
Rank: 38 (Overall)
protactiniu Metal
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2.4.12 Abundenței la om
Calciu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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3 utilizări
3.1 Utilizări și beneficii
  • 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.
  • aliajele sale sunt, de asemenea, utilizate în a face magneți, componente electronice si dispozitive de stocare a datelor.
  • Compus gadoliniu de metal sunt folosite in imagistica prin rezonanta magnetica (IRM).
3.1.1 Utilizări industriale
industria de automobile, Industria chimica
industria aerospațială, industria electrotehnică, industria electronică
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 puternic
non Toxic
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
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3.2.6 in Bone
Calciu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
824,00 ° C
Rank: 54 (Overall)
1.311,00 ° C
Rank: 35 (Overall)
franciu Metal
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4.2 Punct de fierbere
Tungsten Metal
1.196,00 ° C
Rank: 63 (Overall)
3.233,00 ° C
Rank: 25 (Overall)
Fleroviu Metal
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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 Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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4.4.3 Duritatea Brinell
Osmiu Metal
343,00 MPa
Rank: 31 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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4.4.5 Duritatea Vickers
Tungsten Metal
206,00 MPa
Rank: 33 (Overall)
510,00 MPa
Rank: 22 (Overall)
Paladiu Metal
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4.5 Viteza sunetului
tehnețiu Metal
1.590,00 Domnișoară
Rank: 48 (Overall)
2.680,00 Domnișoară
Rank: 34 (Overall)
taliu Metal
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4.6 Proprietăți optice
4.6.1 Indicele de refractie
Paladiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
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4.7.1 reflexiei
Argint Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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4.9 forme alotropice
Nu
Nu
4.9.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
4.9.2 p forme alotropice
Nu e disponibil
Nu e disponibil
4.9.3 y forme alotropice
Nu e disponibil
Nu e disponibil
5 Chimic
5.1 Formula chimica
Yb
Gd
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu Metal
30
Rank: 9 (Overall)
26
Rank: 13 (Overall)
Tennessine Metal
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6.2 Electronegativitate
6.2.1 Pauling Electronegativitate
Aur Metal
Nu e disponibil
Rank: N/A (Overall)
1,20
Rank: 39 (Overall)
franciu Metal
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6.5.3 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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6.5.5 Allred Rochow Electronegativitate
Galiu Metal
1,06
Rank: 33 (Overall)
1,11
Rank: 29 (Overall)
cesiu Metal
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6.6.2 Mulliken-Jaffe Electronegativitate
Poloniu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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6.6.4 Allen Electronegativitate
berkelium Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
6.7 Electropositivity
6.7.1 Pauling Electropositivity
franciu Metal
Nu e disponibil
Rank: N/A (Overall)
2,80
Rank: 15 (Overall)
Aur Metal
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6.10 Energiile ionizarea
6.10.1 Primul nivel de energie
Crom Metal
603,40 kJ / mol
Rank: 51 (Overall)
593,40 kJ / mol
Rank: 56 (Overall)
cesiu Metal
6.12.1 Nivelul 2 Energie
Crom Metal
1.174,80 kJ / mol
Rank: 64 (Overall)
1.170,00 kJ / mol
Rank: 65 (Overall)
Ruteniu Metal
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6.13.1 3rd Level Energy
Crom Metal
2.417,00 kJ / mol
Rank: 49 (Overall)
1.990,00 kJ / mol
Rank: 75 (Overall)
Osmiu Metal
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7.1.2 4a Nivel de energie
Crom Metal
4.203,00 kJ / mol
Rank: 31 (Overall)
4.250,00 kJ / mol
Rank: 30 (Overall)
toriu Metal
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7.1.4 A 5 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium Metal
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7.2.1 A 6 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu Metal
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7.3.1 Nivelul de energie al 7-lea
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium Metal
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7.4.2 A 8-Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
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7.5.2 Al 9-lea nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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7.5.4 A 10 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
7.5.6 11 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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7.6.1 12 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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8.1.2 13 Nivel de energie
Titan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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8.1.6 14 Nivel de energie
vanadiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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8.2.3 15 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan Metal
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8.2.5 16 Nivelul de energie
Mangan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier Metal
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8.2.7 17 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt Metal
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9.1.1 18 Nivelul de energie
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel Metal
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9.2.1 19 Nivel de energie
Nichel Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru Metal
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9.4.1 20 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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9.5.1 21 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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9.6.2 22 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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9.6.4 23 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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9.6.6 24 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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9.7.1 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.2 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.3 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.4 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.5 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.6 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.8 echivalent electrochimică
franciu Metal
2,15 g / amp-hr
Rank: 25 (Overall)
1,96 g / amp-hr
Rank: 32 (Overall)
beriliului Metal
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9.9 Funcția de electroni de lucru
Platină Metal
Nu e disponibil
Rank: N/A (Overall)
3,10 eV
Rank: 35 (Overall)
cesiu Metal
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9.10 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Solubilitate
Coroziune, inflamabile, ionizarea, Izotopii radioactivi
10 Atomic
10.1 Numar atomic
Tennessine Metal
70
Rank: 46 (Overall)
64
Rank: 52 (Overall)
litiu Metal
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10.2 Configuratie electronica
[Xe] 4f14 6s2
[Xe] 4f7 5d1 6s2
10.3 Structura de cristal
Centrat cilindrică se confruntă cu (FCC)
Hexagonala Închide Ambalat (HCP)
10.3.1 rețelei de cristal
10.4 Atom
10.4.1 Numărul de Protonii
Tennessine Metal
70
Rank: 45 (Overall)
64
Rank: 51 (Overall)
litiu Metal
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10.4.2 Numărul de Neutronii
Fleroviu Metal
103
Rank: 31 (Overall)
93
Rank: 37 (Overall)
litiu Metal
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10.4.3 Numărul de Electronii
Tennessine Metal
70
Rank: 45 (Overall)
64
Rank: 51 (Overall)
litiu Metal
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10.5 Raza unui Atom
10.5.1 Raza atomică
cesiu Metal
176,00 p.m
Rank: 18 (Overall)
180,00 p.m
Rank: 14 (Overall)
beriliului Metal
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10.5.2 Raza covalentă
franciu Metal
187,00 p.m
Rank: 20 (Overall)
196,00 p.m
Rank: 14 (Overall)
beriliului Metal
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10.5.3 Van der Waals Raza
franciu Metal
242,00 p.m
Rank: 12 (Overall)
237,00 p.m
Rank: 15 (Overall)
Zinc Metal
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10.6 Greutate atomica
Tennessine Metal
173,05 amu
Rank: 41 (Overall)
47,87 amu
Rank: 78 (Overall)
litiu Metal
10.7 volum atomic
cesiu Metal
24,79 cm3 / mol
Rank: 9 (Overall)
19,90 cm3 / mol
Rank: 20 (Overall)
Mangan Metal
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10.8 Numere atomice adiacente
10.8.1 Elementul precedent
10.8.2 Elementul următor
10.9 Valence Electron Potential
Platină Metal
50,30 (-EV)
Rank: 27 (Overall)
46,10 (-EV)
Rank: 34 (Overall)
franciu Metal
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10.10 Constant zabrele
Mangan Metal
548,47 p.m
Rank: 11 (Overall)
363,60 p.m
Rank: 32 (Overall)
beriliului Metal
10.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, 2 π/3
10.12 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
1,59
Rank: 9 (Overall)
beriliului Metal
11 Mecanic
11.1 Densitate
11.1.1 Densitatea la temperatura camerei
hassiu Metal
6,90 g / cm3
Rank: 62 (Overall)
7,90 g / cm3
Rank: 51 (Overall)
litiu Metal
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11.1.2 Densitate Când lichid (la mp)
Osmiu Metal
6,21 g / cm3
Rank: 41 (Overall)
7,40 g / cm3
Rank: 31 (Overall)
litiu Metal
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11.2 Rezistență la tracțiune
Fier Metal
58,00 MPa
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu Metal
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11.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
11.4 Presiunea de vapori
11.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
Nu e disponibil
Rank: N/A (Overall)
0,00 (Pa)
Rank: 30 (Overall)
ceriu Metal
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11.4.2 Presiunea de vapori la 2000 K
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
7,39 (Pa)
Rank: 9 (Overall)
Tungsten Metal
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11.5 Proprietățile elasticitate
11.5.1 shear Modulus
Osmiu Metal
9,90 GPa
Rank: 43 (Overall)
21,80 GPa
Rank: 33 (Overall)
Potasiu Metal
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11.5.2 Modulus în vrac
Osmiu Metal
30,50 GPa
Rank: 39 (Overall)
37,90 GPa
Rank: 34 (Overall)
cesiu Metal
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11.5.3 Modulul lui Young
Iridiu Metal
23,90 GPa
Rank: 45 (Overall)
54,80 GPa
Rank: 35 (Overall)
cesiu Metal
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11.6 poisson Raportul
Galiu Metal
0,21
Rank: 33 (Overall)
0,26
Rank: 23 (Overall)
beriliului Metal
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11.7 Alte proprietăți mecanice
Ductil, Maleabil
Ductil, Maleabil
12 Magnetic
12.1 Caracteristici magnetice
12.1.1 Gravitație specifică
Cobalt Metal
6,97
Rank: 48 (Overall)
7,90
Rank: 40 (Overall)
litiu Metal
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12.1.2 Comenzi magnetice
paramagnetic
Feromagnetic
12.1.3 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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12.1.4 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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12.2 Proprietăți electrice
12.2.1 Domeniul imobilier electrice
Conductor
Conductor
12.2.2 Rezistivitatea
Mercur Metal
0,25 nΩ · m
Rank: 69 (Overall)
1,31 nΩ · m
Rank: 56 (Overall)
taliu Metal
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12.2.3 Conductivitate electrică
Argint Metal
0,04 10 6 / cm Ω
Rank: 38 (Overall)
0,01 10 6 / cm Ω
Rank: 62 (Overall)
Plutoniu Metal
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12.2.4 electron afinitate
Aur Metal
50,00 kJ / mol
Rank: 21 (Overall)
50,00 kJ / mol
Rank: 21 (Overall)
Mercur Metal
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13 Termic
13.1 Căldura specifică
litiu Metal
0,15 J / (kg K)
Rank: 36 (Overall)
0,23 J / (kg K)
Rank: 27 (Overall)
americiu Metal
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13.2 Molara Capacitatea de căldură
americiu Metal
26,74 J / mol · K
Rank: 25 (Overall)
37,03 J / mol · K
Rank: 2 (Overall)
beriliului Metal
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13.3 Conductivitate termică
Argint Metal
38,50 W / m · K
Rank: 35 (Overall)
10,60 W / m · K
Rank: 64 (Overall)
neptuniu Metal
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13.4 Temperatura critică
litiu Metal
26,30 K
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
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13.5 Expansiunea termică
cesiu Metal
26,30 pm / (m · K)
Rank: 14 (Overall)
9,40 pm / (m · K)
Rank: 42 (Overall)
Tungsten Metal
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13.6 entalpia
13.6.1 Entalpia de Vaporizarea
Tungsten Metal
128,90 kJ / mol
Rank: 51 (Overall)
359,40 kJ / mol
Rank: 21 (Overall)
Zinc Metal
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13.6.2 Entalpie Fusion
Tungsten Metal
7,66 kJ / mol
Rank: 42 (Overall)
10,05 kJ / mol
Rank: 36 (Overall)
cesiu Metal
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13.6.3 Entalpie de atomizare
Tungsten Metal
180,00 kJ / mol
Rank: 47 (Overall)
352,00 kJ / mol
Rank: 27 (Overall)
Mercur Metal
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13.7 Standard Molar Entropy
protactiniu Met..
59,90 J / mol.K
Rank: 21 (Overall)
68,10 J / mol.K
Rank: 16 (Overall)
beriliului Metal
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