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Aluminiu
Aluminiu

niobiu
niobiu



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Aluminiu
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niobiu

Aluminiu vs niobiu

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1 Tabelul periodic
1.1 Simbol
Al
Nb
1.2 Număr grup
Tennessine Metal
13
Rank: 5 (Overall)
5
Rank: 13 (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
3
Rank: 5 (Overall)
5
Rank: 3 (Overall)
litiu Metal
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1.4 bloc
p block
d block
1.5 Element de familie
După tranziție
metal de tranziție
1.6 Numărul CAS
roentgeniu Metal
7429905
Rank: 92 (Overall)
7440031
Rank: 76 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
Fm_ 3m
3m Im_
1.8 Număr spațiu grup
Sodiu Metal
225,00
Rank: 2 (Overall)
229,00
Rank: 1 (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
Character length exceed error
  • de metal niobiu a fost utilizat pentru a obține numit Columbiul în trecut.
  • Niobiu de metal găsite în mod liber în natură (abundență).
2.2 surse
Procesul prin Electroliza, Scoarta terestra, Minerit
Produs secundar al Tin Extracția, S-au găsit în minerale, Minerit, Minereurile de minerale
2.3 Istorie
2.3.1 care a descoperit
Hans Christian Oersted
Charles Hatchett
2.3.2 Descoperire
în 1825
în 1801
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
5 * 10-3 %
Rank: 5 (Overall)
2 * 10-7 %
Rank: 22 (Overall)
taliu Metal
2.4.2 Abundenței În Soare
Fier Metal
~0.006 %
Rank: 5 (Overall)
~0.0000004 %
Rank: 23 (Overall)
beriliului Metal
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2.4.3 Abundenței În Meteoriți
Fier Metal
0,91 %
Rank: 5 (Overall)
0,00 %
Rank: 35 (Overall)
Aur Metal
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2.4.4 Abundenței în scoarța Pământului
Aluminiu Metal
8,10 %
Rank: 1 (Overall)
0,00 %
Rank: 25 (Overall)
Radiu Metal
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2.4.5 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 6 (Overall)
0,00 %
Rank: 34 (Overall)
protactiniu Metal
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2.4.6 Abundenței la om
Calciu Metal
0,00 %
Rank: 10 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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3 utilizări
3.1 Utilizări și beneficii
  • Aluminiu este utilizat într-o diferite produse; de exemplu, cutii, folii, ustensile de bucătărie, rame de ferestre, butoiașe de bere si piese de avioane aero, piese auto, etc.
Character length exceed error
3.1.1 Utilizări industriale
industria aerospațială, industria de muniție, industria de automobile, Industria chimica, industria electrotehnică, industria electronică
industria aerospațială, industria de muniție, industria electrotehnică, industria electronică
3.1.2 Utilizări medicale
Stomatologie, Industria farmaceutica, Instrumente chirurgicale Manufacturing
N / A
3.1.3 alte utilizări
Aliaje, Bijuterii, Sculpture, statui
Aliaje
3.2 Proprietățile biologice
3.2.1 Toxicitate
non Toxic
Toxic scăzut
3.2.2 Prezent în corpul uman
da
da
3.2.3 in Blood
Sodiu Metal
0,39 Sânge / mg dm-3
Rank: 9 (Overall)
0,01 Sânge / mg dm-3
Rank: 25 (Overall)
Plutoniu Metal
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3.2.4 in Bone
Calciu Metal
27,00 ppm
Rank: 11 (Overall)
0,07 ppm
Rank: 25 (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
660,37 ° C
Rank: 60 (Overall)
2.468,00 ° C
Rank: 6 (Overall)
franciu Metal
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4.2 Punct de fierbere
Tungsten Metal
2.467,00 ° C
Rank: 46 (Overall)
2.468,00 ° C
Rank: 45 (Overall)
Fleroviu Metal
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4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Gray argintat
Gri
4.3.3 Luciu
Metalic
Metalic
4.4 Duritate
4.4.1 Mohs Duritate
Crom Metal
2,75
Rank: 13 (Overall)
6,00
Rank: 6 (Overall)
cesiu Metal
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4.4.2 Duritatea Brinell
Osmiu Metal
160,00 MPa
Rank: 45 (Overall)
735,00 MPa
Rank: 14 (Overall)
cesiu Metal
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1.2.1 Duritatea Vickers
Tungsten Metal
160,00 MPa
Rank: 35 (Overall)
870,00 MPa
Rank: 12 (Overall)
Paladiu Metal
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1.4 Viteza sunetului
tehnețiu Metal
5.000,00 Domnișoară
Rank: 10 (Overall)
3.480,00 Domnișoară
Rank: 21 (Overall)
taliu Metal
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1.8 Proprietăți optice
1.8.1 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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1.10.1 reflexiei
Argint Metal
71,00 %
Rank: 10 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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2.4 forme alotropice
Nu
Nu
2.5.2 alfa forme alotropice
Nu e disponibil
Nu e disponibil
2.5.3 p forme alotropice
Nu e disponibil
Nu e disponibil
2.5.4 y forme alotropice
Nu e disponibil
Nu e disponibil
3 Chimic
3.1 Formula chimica
Al
Nb
3.2 izotopii
3.2.1 Izotopi cunoscute
Paladiu Metal
11
Rank: 27 (Overall)
17
Rank: 22 (Overall)
Tennessine Metal
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3.3 Electronegativitate
3.3.1 Pauling Electronegativitate
Aur Metal
1,61
Rank: 22 (Overall)
1,60
Rank: 23 (Overall)
franciu Metal
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3.3.3 Sanderson Electronegativitate
Cobalt Metal
1,71
Rank: 13 (Overall)
1,42
Rank: 16 (Overall)
cesiu Metal
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3.3.5 Allred Rochow Electronegativitate
Galiu Metal
1,47
Rank: 14 (Overall)
1,23
Rank: 25 (Overall)
cesiu Metal
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3.3.6 Mulliken-Jaffe Electronegativitate
Poloniu Metal
1,83
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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3.3.8 Allen Electronegativitate
berkelium Metal
1,61
Rank: 20 (Overall)
1,41
Rank: 31 (Overall)
cesiu Metal
3.4 Electropositivity
3.4.1 Pauling Electropositivity
franciu Metal
2,39
Rank: 32 (Overall)
2,40
Rank: 31 (Overall)
Aur Metal
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4.3 Energiile ionizarea
4.3.1 Primul nivel de energie
Crom Metal
577,50 kJ / mol
Rank: 66 (Overall)
652,10 kJ / mol
Rank: 41 (Overall)
cesiu Metal
4.3.3 Nivelul 2 Energie
Crom Metal
1.816,70 kJ / mol
Rank: 19 (Overall)
1.380,00 kJ / mol
Rank: 50 (Overall)
Ruteniu Metal
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5.1.1 3rd Level Energy
Crom Metal
2.744,80 kJ / mol
Rank: 38 (Overall)
2.416,00 kJ / mol
Rank: 50 (Overall)
Osmiu Metal
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5.2.1 4a Nivel de energie
Crom Metal
11.577,00 kJ / mol
Rank: 3 (Overall)
3.700,00 kJ / mol
Rank: 49 (Overall)
toriu Metal
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5.4.2 A 5 Nivel de energie
Crom Metal
14.842,00 kJ / mol
Rank: 2 (Overall)
4.877,00 kJ / mol
Rank: 36 (Overall)
Dubnium Metal
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5.4.4 A 6 Nivel de energie
Crom Metal
18.379,00 kJ / mol
Rank: 2 (Overall)
9.847,00 kJ / mol
Rank: 11 (Overall)
seaborgiu Metal
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5.4.6 Nivelul de energie al 7-lea
Crom Metal
23.326,00 kJ / mol
Rank: 2 (Overall)
12.100,00 kJ / mol
Rank: 14 (Overall)
bohrium Metal
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5.5.1 A 8-Level Energy
Crom Metal
27.465,00 kJ / mol
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
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5.6.2 Al 9-lea nivel de energie
Crom Metal
31.853,00 kJ / mol
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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5.6.4 A 10 Nivel de energie
Crom Metal
38.473,00 kJ / mol
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
6.2.2 11 Nivelul de energie
Magneziu Metal
42.647,00 kJ / mol
Rank: 5 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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6.3.2 12 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: 100 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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6.3.4 13 Nivel de energie
Titan Metal
Nu e disponibil
Rank: 100 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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6.3.6 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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6.3.7 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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6.3.9 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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6.3.11 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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6.4.2 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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6.5.2 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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6.5.4 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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6.5.6 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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6.5.8 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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6.5.10 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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6.5.12 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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6.5.14 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.5.16 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.5.18 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.5.19 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.5.21 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.5.23 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.6 echivalent electrochimică
franciu Metal
0,34 g / amp-hr
Rank: 72 (Overall)
0,69 g / amp-hr
Rank: 66 (Overall)
beriliului Metal
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6.7 Funcția de electroni de lucru
Platină Metal
4,28 eV
Rank: 19 (Overall)
4,30 eV
Rank: 18 (Overall)
cesiu Metal
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6.8 Celelalte proprietăți chimice
Stabilitate chimică, ionizarea, Izotopii radioactivi
anti coroziune, ionizarea, Izotopii radioactivi, Solubilitate
7 Atomic
7.1 Numar atomic
Tennessine Metal
13
Rank: 88 (Overall)
41
Rank: 71 (Overall)
litiu Metal
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7.2 Configuratie electronica
[Ne] 3s2 3p1
[Kr] 4d4 5s1
7.3 Structura de cristal
Centrat cilindrică se confruntă cu (FCC)
Corp Centrat cilindrică (CCA)
7.3.1 rețelei de cristal
7.4 Atom
7.4.1 Numărul de Protonii
Tennessine Metal
13
Rank: 87 (Overall)
41
Rank: 70 (Overall)
litiu Metal
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7.4.3 Numărul de Neutronii
Fleroviu Metal
14
Rank: 65 (Overall)
52
Rank: 53 (Overall)
litiu Metal
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7.4.4 Numărul de Electronii
Tennessine Metal
13
Rank: 87 (Overall)
41
Rank: 70 (Overall)
litiu Metal
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7.5 Raza unui Atom
7.5.1 Raza atomică
cesiu Metal
143,00 p.m
Rank: 37 (Overall)
146,00 p.m
Rank: 35 (Overall)
beriliului Metal
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7.5.2 Raza covalentă
franciu Metal
121,00 p.m
Rank: 53 (Overall)
164,00 p.m
Rank: 28 (Overall)
beriliului Metal
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7.5.4 Van der Waals Raza
franciu Metal
184,00 p.m
Rank: 34 (Overall)
200,00 p.m
Rank: 28 (Overall)
Zinc Metal
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7.6 Greutate atomica
Tennessine Metal
26,98 amu
Rank: 82 (Overall)
92,91 amu
Rank: 65 (Overall)
litiu Metal
7.7 volum atomic
cesiu Metal
10,00 cm3 / mol
Rank: 49 (Overall)
10,87 cm3 / mol
Rank: 45 (Overall)
Mangan Metal
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7.8 Numere atomice adiacente
7.8.1 Elementul precedent
7.8.2 Elementul următor
7.9 Valence Electron Potential
Platină Metal
80,70 (-EV)
Rank: 17 (Overall)
104,00 (-EV)
Rank: 8 (Overall)
franciu Metal
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7.10 Constant zabrele
Mangan Metal
404,95 p.m
Rank: 22 (Overall)
330,04 p.m
Rank: 51 (Overall)
beriliului Metal
7.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, π/2
7.12 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
8 Mecanic
8.1 Densitate
8.1.1 Densitatea la temperatura camerei
hassiu Metal
2,70 g / cm3
Rank: 74 (Overall)
8,57 g / cm3
Rank: 48 (Overall)
litiu Metal
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8.1.3 Densitate Când lichid (la mp)
Osmiu Metal
2,38 g / cm3
Rank: 52 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu Metal
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8.2 Rezistență la tracțiune
Fier Metal
40,00 MPa
Rank: 19 (Overall)
330,00 MPa
Rank: 12 (Overall)
indiu Metal
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8.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
8.4 Presiunea de vapori
8.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
0,00 (Pa)
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
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8.4.4 Presiunea de vapori la 2000 K
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
0,00 (Pa)
Rank: 27 (Overall)
Tungsten Metal
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8.5 Proprietățile elasticitate
8.5.1 shear Modulus
Osmiu Metal
26,00 GPa
Rank: 29 (Overall)
38,00 GPa
Rank: 19 (Overall)
Potasiu Metal
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8.6.1 Modulus în vrac
Osmiu Metal
76,00 GPa
Rank: 18 (Overall)
170,00 GPa
Rank: 10 (Overall)
cesiu Metal
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8.7.1 Modulul lui Young
Iridiu Metal
70,00 GPa
Rank: 28 (Overall)
105,00 GPa
Rank: 20 (Overall)
cesiu Metal
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9.2 poisson Raportul
Galiu Metal
0,35
Rank: 9 (Overall)
0,40
Rank: 4 (Overall)
beriliului Metal
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9.6 Alte proprietăți mecanice
Ductil, Maleabil
Ductil, Maleabil
10 Magnetic
10.1 Caracteristici magnetice
10.1.1 Gravitație specifică
Cobalt Metal
2,72
Rank: 62 (Overall)
8,57
Rank: 37 (Overall)
litiu Metal
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10.1.3 Comenzi magnetice
paramagnetic
paramagnetic
10.1.4 Permeabilitate
Fier Metal
0,00 H / m
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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10.2.2 Susceptibil
Fier Metal
0,00
Rank: 3 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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10.3 Proprietăți electrice
10.3.1 Domeniul imobilier electrice
Conductor
Conductor
10.3.2 Rezistivitatea
Mercur Metal
28,20 nΩ · m
Rank: 49 (Overall)
152,00 nΩ · m
Rank: 23 (Overall)
taliu Metal
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10.3.4 Conductivitate electrică
Argint Metal
0,38 10 6 / cm Ω
Rank: 4 (Overall)
0,07 10 6 / cm Ω
Rank: 28 (Overall)
Plutoniu Metal
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10.4.1 electron afinitate
Aur Metal
42,50 kJ / mol
Rank: 26 (Overall)
86,10 kJ / mol
Rank: 12 (Overall)
Mercur Metal
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11 Termic
11.1 Căldura specifică
litiu Metal
0,90 J / (kg K)
Rank: 5 (Overall)
0,26 J / (kg K)
Rank: 20 (Overall)
americiu Metal
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11.4 Molara Capacitatea de căldură
americiu Metal
24,20 J / mol · K
Rank: 53 (Overall)
24,60 J / mol · K
Rank: 50 (Overall)
beriliului Metal
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11.6 Conductivitate termică
Argint Metal
237,00 W / m · K
Rank: 4 (Overall)
53,70 W / m · K
Rank: 29 (Overall)
neptuniu Metal
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11.9 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
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12.2 Expansiunea termică
cesiu Metal
23,10 pm / (m · K)
Rank: 17 (Overall)
7,30 pm / (m · K)
Rank: 48 (Overall)
Tungsten Metal
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12.3 entalpia
12.3.1 Entalpia de Vaporizarea
Tungsten Metal
293,70 kJ / mol
Rank: 31 (Overall)
696,60 kJ / mol
Rank: 4 (Overall)
Zinc Metal
ADD ⊕
12.4.1 Entalpie Fusion
Tungsten Metal
10,67 kJ / mol
Rank: 35 (Overall)
27,20 kJ / mol
Rank: 6 (Overall)
cesiu Metal
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12.6.2 Entalpie de atomizare
Tungsten Metal
322,20 kJ / mol
Rank: 31 (Overall)
745,00 kJ / mol
Rank: 4 (Overall)
Mercur Metal
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12.7 Standard Molar Entropy
protactiniu Met..
28,30 J / mol.K
Rank: 55 (Overall)
36,40 J / mol.K
Rank: 42 (Overall)
beriliului Metal
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