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Aur
Aur

Argint
Argint



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Aur
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Argint

Aur vs Argint

Gold Metal
Aur
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1 Tabelul periodic
1.1 Simbol
Au
Ag
1.2 Număr grup
Tennessine Metal
11
Rank: 7 (Overall)
11
Rank: 7 (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
6
Rank: 2 (Overall)
5
Rank: 3 (Overall)
litiu Metal
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1.4 bloc
d block
d block
1.5 Element de familie
metal de tranziție
metal de tranziție
1.6 Numărul CAS
roentgeniu Metal
7440575
Rank: 31 (Overall)
7440224
Rank: 58 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
Fm_ 3m
Fm_ 3m
1.8 Număr spațiu grup
Sodiu Metal
225,00
Rank: 2 (Overall)
225,00
Rank: 2 (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
Character length exceed error
  • Este elementul cel mai reflectorizant.
  • Argint este cel de-al doilea cel mai ductil de metal după aur.
  • Este, de asemenea, utilizat în stomatologie ca un aliaje dentare pentru clipuri încununări.
2.2 surse
Scoarta terestra, Minerit, Minereu metale
Scoarta terestra, S-au găsit în minerale, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Unknown
Unknown
2.3.2 Descoperire
Înainte de 6000 î.Hr.
Înainte de 5000 î.Hr.
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
6 * 10-8 %
Rank: 26 (Overall)
6 * 10-8 %
Rank: 26 (Overall)
taliu Metal
2.4.2 Abundenței În Soare
Fier Metal
~0.0000001 %
Rank: 26 (Overall)
~0.0000001 %
Rank: 26 (Overall)
beriliului Metal
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2.4.3 Abundenței În Meteoriți
Fier Metal
0,00 %
Rank: 52 (Overall)
0,00 %
Rank: 38 (Overall)
Aur Metal
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2.4.4 Abundenței în scoarța Pământului
Aluminiu Metal
0,00 %
Rank: 50 (Overall)
0,00 %
Rank: 47 (Overall)
Radiu Metal
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2.4.5 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 21 (Overall)
0,00 %
Rank: 19 (Overall)
protactiniu Metal
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2.4.6 Abundenței la om
Calciu Metal
0,00 %
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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3 utilizări
3.1 Utilizări și beneficii
  • aur metalic este folosit în principal pentru bijuterii, lingouri, monedă, etc.
  • Este folosit în arta, decorare, ornamente, etc. Este, de asemenea, utilizat pentru procesul de galvanizare.
  • Argintul este folosit în principal pentru bijuterii și spectacol bucată.
  • Este folosit pentru fabricarea oglinzi de înaltă calitate, datorită proprietății sale reflexiei.
3.1.1 Utilizări industriale
Industria chimica, industria de îmbrăcăminte, industria electrotehnică, industria electronică
Industria chimica, industria de îmbrăcăminte, industria electrotehnică
3.1.2 Utilizări medicale
Stomatologie, Industria farmaceutica
Stomatologie, Industria farmaceutica
3.1.3 alte utilizări
Aliaje, bullion, sistem monetar, Bijuterii, Sculpture, statui
Aliaje, bullion, sistem monetar, Bijuterii, Sculpture, statui
3.2 Proprietățile biologice
3.2.1 Toxicitate
non Toxic
non Toxic
3.2.2 Prezent în corpul uman
da
da
3.2.3 in Blood
Sodiu Metal
0,00 Sânge / mg dm-3
Rank: 35 (Overall)
0,00 Sânge / mg dm-3
Rank: 29 (Overall)
Plutoniu Metal
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3.2.4 in Bone
Calciu Metal
0,02 ppm
Rank: 30 (Overall)
0,44 ppm
Rank: 20 (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
1.064,43 ° C
Rank: 42 (Overall)
961,93 ° C
Rank: 47 (Overall)
franciu Metal
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4.2 Punct de fierbere
Tungsten Metal
2.807,00 ° C
Rank: 36 (Overall)
2.212,00 ° C
Rank: 49 (Overall)
Fleroviu Metal
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4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Aur
silvery alb
4.3.3 Luciu
Metalic
Metalic
4.4 Duritate
4.4.1 Mohs Duritate
Crom Metal
2,50
Rank: 14 (Overall)
2,50
Rank: 14 (Overall)
cesiu Metal
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4.4.2 Duritatea Brinell
Osmiu Metal
194,00 MPa
Rank: 42 (Overall)
251,00 MPa
Rank: 37 (Overall)
cesiu Metal
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4.4.3 Duritatea Vickers
Tungsten Metal
216,00 MPa
Rank: 31 (Overall)
229,00 MPa
Rank: 30 (Overall)
Paladiu Metal
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4.5 Viteza sunetului
tehnețiu Metal
2.030,00 Domnișoară
Rank: 44 (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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4.6.2 reflexiei
Argint Metal
95,00 %
Rank: 2 (Overall)
97,00 %
Rank: 1 (Overall)
molibdenul Metal
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4.7 forme alotropice
Nu
Nu
4.7.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
4.7.2 p forme alotropice
Nu e disponibil
Nu e disponibil
4.7.3 y forme alotropice
Nu e disponibil
Nu e disponibil
5 Chimic
5.1 Formula chimica
Au
Ag
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu Metal
36
Rank: 3 (Overall)
36
Rank: 3 (Overall)
Tennessine Metal
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5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur Metal
2,54
Rank: 1 (Overall)
1,93
Rank: 9 (Overall)
franciu Metal
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5.3.2 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
1,83
Rank: 11 (Overall)
cesiu Metal
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5.3.3 Allred Rochow Electronegativitate
Galiu Metal
1,42
Rank: 18 (Overall)
1,42
Rank: 18 (Overall)
cesiu Metal
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5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu Metal
1,87
Rank: 7 (Overall)
1,47
Rank: 15 (Overall)
cesiu Metal
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5.3.5 Allen Electronegativitate
berkelium Metal
1,92
Rank: 5 (Overall)
1,87
Rank: 7 (Overall)
cesiu Metal
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu Metal
1,46
Rank: 53 (Overall)
2,07
Rank: 44 (Overall)
Aur Metal
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5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom Metal
890,10 kJ / mol
Rank: 8 (Overall)
731,00 kJ / mol
Rank: 27 (Overall)
cesiu Metal
5.5.2 Nivelul 2 Energie
Crom Metal
1.980,00 kJ / mol
Rank: 12 (Overall)
2.070,00 kJ / mol
Rank: 11 (Overall)
Ruteniu Metal
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5.5.3 3rd Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
3.361,00 kJ / mol
Rank: 19 (Overall)
Osmiu Metal
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5.5.4 4a Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu Metal
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5.5.5 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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5.5.6 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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5.5.7 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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5.5.8 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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5.5.9 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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5.5.10 A 10 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
5.5.11 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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5.5.12 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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5.5.13 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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5.5.14 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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5.5.15 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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5.5.16 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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5.5.17 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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5.5.18 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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5.5.19 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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5.5.20 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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5.5.21 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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5.5.22 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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5.5.23 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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5.5.24 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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5.5.25 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.5.26 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.5.27 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.5.28 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.5.29 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.5.30 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.6 echivalent electrochimică
franciu Metal
2,45 g / amp-hr
Rank: 21 (Overall)
4,02 g / amp-hr
Rank: 7 (Overall)
beriliului Metal
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5.7 Funcția de electroni de lucru
Platină Metal
5,10 eV
Rank: 4 (Overall)
4,26 eV
Rank: 20 (Overall)
cesiu Metal
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5.8 Celelalte proprietăți chimice
Stabilitate chimică, ionizarea, Solubilitate
Stabilitate chimică, ionizarea, Solubilitate
6 Atomic
6.1 Numar atomic
Tennessine Metal
79
Rank: 37 (Overall)
47
Rank: 65 (Overall)
litiu Metal
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6.2 Configuratie electronica
[Xe] 4f14 5d10 6s1
[Kr] 4d10 5s1
6.3 Structura de cristal
Centrat cilindrică se confruntă cu (FCC)
Centrat cilindrică se confruntă cu (FCC)
6.3.1 rețelei de cristal
6.4 Atom
6.4.1 Numărul de Protonii
Tennessine Metal
79
Rank: 37 (Overall)
47
Rank: 64 (Overall)
litiu Metal
ADD ⊕
6.4.2 Numărul de Neutronii
Fleroviu Metal
118
Rank: 23 (Overall)
61
Rank: 47 (Overall)
litiu Metal
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6.4.3 Numărul de Electronii
Tennessine Metal
79
Rank: 37 (Overall)
47
Rank: 64 (Overall)
litiu Metal
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6.5 Raza unui Atom
6.5.1 Raza atomică
cesiu Metal
151,00 p.m
Rank: 32 (Overall)
144,00 p.m
Rank: 36 (Overall)
beriliului Metal
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6.5.2 Raza covalentă
franciu Metal
144,00 p.m
Rank: 40 (Overall)
145,00 p.m
Rank: 39 (Overall)
beriliului Metal
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6.5.3 Van der Waals Raza
franciu Metal
166,00 p.m
Rank: 39 (Overall)
172,00 p.m
Rank: 38 (Overall)
Zinc Metal
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6.6 Greutate atomica
Tennessine Metal
196,97 amu
Rank: 33 (Overall)
107,87 amu
Rank: 59 (Overall)
litiu Metal
6.7 volum atomic
cesiu Metal
10,20 cm3 / mol
Rank: 48 (Overall)
10,30 cm3 / mol
Rank: 47 (Overall)
Mangan Metal
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6.8 Numere atomice adiacente
6.8.1 Elementul precedent
6.8.2 Elementul următor
6.9 Valence Electron Potential
Platină Metal
43,40 (-EV)
Rank: 41 (Overall)
11,40 (-EV)
Rank: 62 (Overall)
franciu Metal
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6.10 Constant zabrele
Mangan Metal
407,82 p.m
Rank: 21 (Overall)
408,53 p.m
Rank: 20 (Overall)
beriliului Metal
6.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, π/2
6.12 C latice / A Ratio
cadmiu Metal
1,61
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
7 Mecanic
7.1 Densitate
7.1.1 Densitatea la temperatura camerei
hassiu Metal
19,30 g / cm3
Rank: 15 (Overall)
10,49 g / cm3
Rank: 35 (Overall)
litiu Metal
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7.1.2 Densitate Când lichid (la mp)
Osmiu Metal
17,31 g / cm3
Rank: 6 (Overall)
9,32 g / cm3
Rank: 21 (Overall)
litiu Metal
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7.2 Rezistență la tracțiune
Fier Metal
120,00 MPa
Rank: 15 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu Metal
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7.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
7.4 Presiunea de vapori
7.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
0,00 (Pa)
Rank: 23 (Overall)
0,00 (Pa)
Rank: 14 (Overall)
ceriu Metal
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7.4.2 Presiunea de vapori la 2000 K
Crom Metal
67,00 (Pa)
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
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7.5 Proprietățile elasticitate
7.5.1 shear Modulus
Osmiu Metal
27,00 GPa
Rank: 27 (Overall)
30,00 GPa
Rank: 23 (Overall)
Potasiu Metal
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7.5.2 Modulus în vrac
Osmiu Metal
180,00 GPa
Rank: 9 (Overall)
100,00 GPa
Rank: 16 (Overall)
cesiu Metal
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7.5.3 Modulul lui Young
Iridiu Metal
79,00 GPa
Rank: 24 (Overall)
83,00 GPa
Rank: 23 (Overall)
cesiu Metal
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7.6 poisson Raportul
Galiu Metal
0,40
Rank: 4 (Overall)
0,37
Rank: 7 (Overall)
beriliului Metal
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7.7 Alte proprietăți mecanice
Ductil, Maleabil
Ductil, Maleabil
8 Magnetic
8.1 Caracteristici magnetice
8.1.1 Gravitație specifică
Cobalt Metal
19,32
Rank: 8 (Overall)
10,50
Rank: 26 (Overall)
litiu Metal
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8.1.2 Comenzi magnetice
Diamagnetic
Diamagnetic
8.1.3 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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8.1.4 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
0,00
Rank: 5 (Overall)
Bismut Metal
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8.2 Proprietăți electrice
8.2.1 Domeniul imobilier electrice
Conductor
Conductor
8.2.2 Rezistivitatea
Mercur Metal
2,20 nΩ · m
Rank: 53 (Overall)
15,87 nΩ · m
Rank: 51 (Overall)
taliu Metal
ADD ⊕
8.2.3 Conductivitate electrică
Argint Metal
0,45 10 6 / cm Ω
Rank: 3 (Overall)
0,63 10 6 / cm Ω
Rank: 1 (Overall)
Plutoniu Metal
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8.2.4 electron afinitate
Aur Metal
222,80 kJ / mol
Rank: 1 (Overall)
125,60 kJ / mol
Rank: 5 (Overall)
Mercur Metal
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9 Termic
9.1 Căldura specifică
litiu Metal
0,13 J / (kg K)
Rank: 39 (Overall)
0,24 J / (kg K)
Rank: 25 (Overall)
americiu Metal
ADD ⊕
9.2 Molara Capacitatea de căldură
americiu Metal
25,42 J / mol · K
Rank: 40 (Overall)
25,35 J / mol · K
Rank: 42 (Overall)
beriliului Metal
ADD ⊕
9.3 Conductivitate termică
Argint Metal
318,00 W / m · K
Rank: 3 (Overall)
429,00 W / m · K
Rank: 1 (Overall)
neptuniu Metal
ADD ⊕
9.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
ADD ⊕
9.5 Expansiunea termică
cesiu Metal
14,20 pm / (m · K)
Rank: 26 (Overall)
18,90 pm / (m · K)
Rank: 23 (Overall)
Tungsten Metal
ADD ⊕
9.6 entalpia
9.6.1 Entalpia de Vaporizarea
Tungsten Metal
324,40 kJ / mol
Rank: 27 (Overall)
255,10 kJ / mol
Rank: 37 (Overall)
Zinc Metal
ADD ⊕
9.6.2 Entalpie Fusion
Tungsten Metal
12,55 kJ / mol
Rank: 27 (Overall)
11,30 kJ / mol
Rank: 31 (Overall)
cesiu Metal
ADD ⊕
9.6.3 Entalpie de atomizare
Tungsten Metal
364,00 kJ / mol
Rank: 25 (Overall)
284,50 kJ / mol
Rank: 37 (Overall)
Mercur Metal
ADD ⊕
9.7 Standard Molar Entropy
protactiniu Met..
47,40 J / mol.K
Rank: 32 (Overall)
42,60 J / mol.K
Rank: 35 (Overall)
beriliului Metal
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