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Stronţiu
Stronţiu

Bismut
Bismut



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Stronţiu
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Bismut

Stronţiu vs Bismut

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1 Tabelul periodic
1.1 Simbol
Sr
Bi
1.2 Număr grup
Tennessine Metal
2
Rank: 16 (Overall)
15
Rank: 3 (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
5
Rank: 3 (Overall)
6
Rank: 2 (Overall)
litiu Metal
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1.4 bloc
s block
p block
1.5 Element de familie
Pământ alcalină
După tranziție
1.6 Numărul CAS
roentgeniu Metal
7440246
Rank: 56 (Overall)
7440699
Rank: 22 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
Fm_ 3m
C12 / m1
1.8 Număr spațiu grup
Sodiu Metal
225,00
Rank: 2 (Overall)
12,00
Rank: 12 (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
  • Element de strontiu este mai moale decât calciu.
  • Argintat Stronțiu devine galben, dacă este expus la aer.
  • de metal este solubil și Bismuth reacționează cu acid azotic concentrat.
  • oxizi de el sunt folosite ca un pigment galben, vopsea. Bismutul oxid de clorură de BiClO conferă o textură sidefie la produse cosmetice.
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
William Cruickshank
Claude François Geoffroy
2.3.2 Descoperire
în 1787
în 1753
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
4 * 10-6 %
Rank: 14 (Overall)
7 * 10-8 %
Rank: 25 (Overall)
taliu Metal
2.4.3 Abundenței În Soare
Fier Metal
~0.000005 %
Rank: 15 (Overall)
~0.000006 %
Rank: 14 (Overall)
beriliului Metal
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2.4.5 Abundenței În Meteoriți
Fier Metal
0,00 %
Rank: 15 (Overall)
0,00 %
Rank: 42 (Overall)
Aur Metal
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2.4.8 Abundenței în scoarța Pământului
Aluminiu Metal
0,04 %
Rank: 10 (Overall)
0,00 %
Rank: 51 (Overall)
Radiu Metal
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2.4.10 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 4 (Overall)
0,00 %
Rank: 24 (Overall)
protactiniu Metal
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2.4.12 Abundenței la om
Calciu Metal
0,00 %
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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3 utilizări
3.1 Utilizări și beneficii
Character length exceed error
  • Staniu și aliaje de bismut au un punct de topire foarte scăzut și, prin urmare, este utilizat în detector de incendiu și extinctoarele. De asemenea, folosit în aliaje de lipit electrice și siguranțe fuzibile.
3.1.1 Utilizări industriale
industria de muniție, Industria chimica
industria de automobile, Industria chimica, industria electrotehnică, industria electronică
3.1.3 Utilizări medicale
N / A
Industria farmaceutica
3.1.4 alte utilizări
Aliaje
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
0,03 Sânge / mg dm-3
Rank: 19 (Overall)
0,02 Sânge / mg dm-3
Rank: 20 (Overall)
Plutoniu Metal
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3.2.6 in Bone
Calciu Metal
140,00 ppm
Rank: 7 (Overall)
0,20 ppm
Rank: 22 (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
769,00 ° C
Rank: 57 (Overall)
271,30 ° C
Rank: 70 (Overall)
franciu Metal
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4.3 Punct de fierbere
Tungsten Metal
1.384,00 ° C
Rank: 61 (Overall)
1.560,00 ° C
Rank: 57 (Overall)
Fleroviu Metal
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4.5 Aspect
4.5.1 Stare fizică
Solid
Solid
4.5.2 Culoare
silvery alb
Argint
4.5.3 Luciu
Metalic
Metalic
4.6 Duritate
4.6.1 Mohs Duritate
Crom Metal
1,50
Rank: 18 (Overall)
2,25
Rank: 15 (Overall)
cesiu Metal
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5.1.1 Duritatea Brinell
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
70,00 MPa
Rank: 46 (Overall)
cesiu Metal
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5.4.2 Duritatea Vickers
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu Metal
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5.5 Viteza sunetului
tehnețiu Metal
Nu e disponibil
Rank: N/A (Overall)
1.790,00 Domnișoară
Rank: 46 (Overall)
taliu Metal
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5.6 Proprietăți optice
5.6.1 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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5.7.2 reflexiei
Argint Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
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5.8 forme alotropice
Nu
Nu
5.8.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
5.8.2 p forme alotropice
Nu e disponibil
Nu e disponibil
5.8.3 y forme alotropice
Nu e disponibil
Nu e disponibil
6 Chimic
6.1 Formula chimica
Sr
Bi
6.2 izotopii
6.2.1 Izotopi cunoscute
Paladiu Metal
27
Rank: 12 (Overall)
33
Rank: 6 (Overall)
Tennessine Metal
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6.4 Electronegativitate
6.4.1 Pauling Electronegativitate
Aur Metal
0,95
Rank: 47 (Overall)
2,02
Rank: 6 (Overall)
franciu Metal
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6.5.1 Sanderson Electronegativitate
Cobalt Metal
0,72
Rank: 27 (Overall)
2,34
Rank: 3 (Overall)
cesiu Metal
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6.7.1 Allred Rochow Electronegativitate
Galiu Metal
0,99
Rank: 37 (Overall)
1,67
Rank: 6 (Overall)
cesiu Metal
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6.8.1 Mulliken-Jaffe Electronegativitate
Poloniu Metal
1,00
Rank: 18 (Overall)
2,15
Rank: 4 (Overall)
cesiu Metal
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6.10.1 Allen Electronegativitate
berkelium Metal
0,96
Rank: 40 (Overall)
2,01
Rank: 4 (Overall)
cesiu Metal
7.2 Electropositivity
7.2.1 Pauling Electropositivity
franciu Metal
3,05
Rank: 7 (Overall)
1,98
Rank: 47 (Overall)
Aur Metal
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7.4 Energiile ionizarea
7.4.1 Primul nivel de energie
Crom Metal
549,50 kJ / mol
Rank: 70 (Overall)
703,00 kJ / mol
Rank: 35 (Overall)
cesiu Metal
7.6.2 Nivelul 2 Energie
Crom Metal
1.064,20 kJ / mol
Rank: 77 (Overall)
1.610,00 kJ / mol
Rank: 33 (Overall)
Ruteniu Metal
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7.6.4 3rd Level Energy
Crom Metal
4.138,00 kJ / mol
Rank: 10 (Overall)
2.466,00 kJ / mol
Rank: 48 (Overall)
Osmiu Metal
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7.7.2 4a Nivel de energie
Crom Metal
5.500,00 kJ / mol
Rank: 13 (Overall)
4.370,00 kJ / mol
Rank: 28 (Overall)
toriu Metal
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7.7.5 A 5 Nivel de energie
Crom Metal
6.910,00 kJ / mol
Rank: 18 (Overall)
5.400,00 kJ / mol
Rank: 30 (Overall)
Dubnium Metal
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7.8.1 A 6 Nivel de energie
Crom Metal
8.760,00 kJ / mol
Rank: 18 (Overall)
8.520,00 kJ / mol
Rank: 19 (Overall)
seaborgiu Metal
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8.1.2 Nivelul de energie al 7-lea
Crom Metal
10.230,00 kJ / mol
Rank: 19 (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium Metal
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8.1.5 A 8-Level Energy
Crom Metal
11.800,00 kJ / mol
Rank: 19 (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
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8.1.7 Al 9-lea nivel de energie
Crom Metal
15.600,00 kJ / mol
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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8.2.3 A 10 Nivel de energie
Crom Metal
17.100,00 kJ / mol
Rank: 19 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
8.2.5 11 Nivelul de energie
Magneziu Metal
31.270,00 kJ / mol
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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8.2.7 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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9.1.1 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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9.2.1 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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9.3.1 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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9.5.1 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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9.5.2 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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9.6.3 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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9.6.5 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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9.7.1 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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9.7.2 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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9.7.3 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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9.7.4 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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9.7.5 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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9.7.6 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.7 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.8 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.9 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.10 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.11 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
1,64 g / amp-hr
Rank: 45 (Overall)
2,60 g / amp-hr
Rank: 19 (Overall)
beriliului Metal
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9.9 Funcția de electroni de lucru
Platină Metal
2,59 eV
Rank: 42 (Overall)
4,22 eV
Rank: 22 (Overall)
cesiu Metal
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9.10 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Radioactivitate, Solubilitate
ionizarea, Izotopii radioactivi, Solubilitate
10 Atomic
10.1 Numar atomic
Tennessine Metal
38
Rank: 74 (Overall)
83
Rank: 33 (Overall)
litiu Metal
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10.2 Configuratie electronica
[Kr] 5s2
[Xe] 4f14 5d10 6s2 6p3
10.3 Structura de cristal
Centrat cilindrică se confruntă cu (FCC)
Romboedrică (RHO)
10.3.1 rețelei de cristal
10.4 Atom
10.4.1 Numărul de Protonii
Tennessine Metal
38
Rank: 73 (Overall)
83
Rank: 33 (Overall)
litiu Metal
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10.4.2 Numărul de Neutronii
Fleroviu Metal
50
Rank: 55 (Overall)
126
Rank: 18 (Overall)
litiu Metal
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10.4.3 Numărul de Electronii
Tennessine Metal
38
Rank: 73 (Overall)
83
Rank: 33 (Overall)
litiu Metal
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1.2 Raza unui Atom
1.2.1 Raza atomică
cesiu Metal
215,00 p.m
Rank: 5 (Overall)
156,00 p.m
Rank: 29 (Overall)
beriliului Metal
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1.2.2 Raza covalentă
franciu Metal
195,00 p.m
Rank: 15 (Overall)
148,00 p.m
Rank: 36 (Overall)
beriliului Metal
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1.2.5 Van der Waals Raza
franciu Metal
249,00 p.m
Rank: 7 (Overall)
207,00 p.m
Rank: 26 (Overall)
Zinc Metal
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1.3 Greutate atomica
Tennessine Metal
87,62 amu
Rank: 68 (Overall)
208,98 amu
Rank: 29 (Overall)
litiu Metal
1.5 volum atomic
cesiu Metal
33,70 cm3 / mol
Rank: 6 (Overall)
21,30 cm3 / mol
Rank: 14 (Overall)
Mangan Metal
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1.6 Numere atomice adiacente
1.6.1 Elementul precedent
1.6.2 Elementul următor
1.7 Valence Electron Potential
Platină Metal
25,70 (-EV)
Rank: 56 (Overall)
41,90 (-EV)
Rank: 44 (Overall)
franciu Metal
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1.8 Constant zabrele
Mangan Metal
608,49 p.m
Rank: 6 (Overall)
667,40 p.m
Rank: 2 (Overall)
beriliului Metal
1.9 zabrele Unghiuri
π/2, π/2, π/2
NA
1.10 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
2 Mecanic
2.1 Densitate
2.1.1 Densitatea la temperatura camerei
hassiu Metal
2,64 g / cm3
Rank: 75 (Overall)
9,78 g / cm3
Rank: 39 (Overall)
litiu Metal
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2.1.2 Densitate Când lichid (la mp)
Osmiu Metal
2,38 g / cm3
Rank: 52 (Overall)
10,05 g / cm3
Rank: 18 (Overall)
litiu Metal
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2.2 Rezistență la tracțiune
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu Metal
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2.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
2.4 Presiunea de vapori
2.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
121,00 (Pa)
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
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2.4.2 Presiunea de vapori la 2000 K
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
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2.5 Proprietățile elasticitate
2.5.1 shear Modulus
Osmiu Metal
6,03 GPa
Rank: 46 (Overall)
12,00 GPa
Rank: 42 (Overall)
Potasiu Metal
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2.5.2 Modulus în vrac
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
31,00 GPa
Rank: 38 (Overall)
cesiu Metal
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2.5.3 Modulul lui Young
Iridiu Metal
15,70 GPa
Rank: 49 (Overall)
32,00 GPa
Rank: 44 (Overall)
cesiu Metal
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2.6 poisson Raportul
Galiu Metal
0,28
Rank: 17 (Overall)
0,33
Rank: 11 (Overall)
beriliului Metal
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2.7 Alte proprietăți mecanice
N / A
N / A
3 Magnetic
3.1 Caracteristici magnetice
3.1.1 Gravitație specifică
Cobalt Metal
2,64
Rank: 63 (Overall)
9,79
Rank: 30 (Overall)
litiu Metal
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3.1.2 Comenzi magnetice
paramagnetic
Diamagnetic
3.1.3 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
0,00 H / m
Rank: 6 (Overall)
Bismut Metal
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3.1.4 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
0,00
Rank: 6 (Overall)
Bismut Metal
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3.2 Proprietăți electrice
3.2.1 Domeniul imobilier electrice
N / A
Semiconductor
3.2.2 Rezistivitatea
Mercur Metal
132,00 nΩ · m
Rank: 24 (Overall)
1,29 nΩ · m
Rank: 57 (Overall)
taliu Metal
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3.2.3 Conductivitate electrică
Argint Metal
0,08 10 6 / cm Ω
Rank: 26 (Overall)
0,01 10 6 / cm Ω
Rank: 60 (Overall)
Plutoniu Metal
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3.2.4 electron afinitate
Aur Metal
5,03 kJ / mol
Rank: 38 (Overall)
91,20 kJ / mol
Rank: 11 (Overall)
Mercur Metal
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4 Termic
4.1 Căldura specifică
litiu Metal
0,30 J / (kg K)
Rank: 18 (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu Metal
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4.2 Molara Capacitatea de căldură
americiu Metal
26,40 J / mol · K
Rank: 28 (Overall)
25,52 J / mol · K
Rank: 37 (Overall)
beriliului Metal
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4.3 Conductivitate termică
Argint Metal
35,40 W / m · K
Rank: 37 (Overall)
7,97 W / m · K
Rank: 67 (Overall)
neptuniu Metal
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4.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
ADD ⊕
4.5 Expansiunea termică
cesiu Metal
22,50 pm / (m · K)
Rank: 18 (Overall)
13,40 pm / (m · K)
Rank: 28 (Overall)
Tungsten Metal
ADD ⊕
4.6 entalpia
4.6.1 Entalpia de Vaporizarea
Tungsten Metal
150,00 kJ / mol
Rank: 47 (Overall)
151,00 kJ / mol
Rank: 46 (Overall)
Zinc Metal
ADD ⊕
4.6.2 Entalpie Fusion
Tungsten Metal
9,16 kJ / mol
Rank: 38 (Overall)
10,90 kJ / mol
Rank: 33 (Overall)
cesiu Metal
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4.6.3 Entalpie de atomizare
Tungsten Metal
163,20 kJ / mol
Rank: 50 (Overall)
207,10 kJ / mol
Rank: 44 (Overall)
Mercur Metal
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4.7 Standard Molar Entropy
protactiniu Met..
55,00 J / mol.K
Rank: 26 (Overall)
56,70 J / mol.K
Rank: 24 (Overall)
beriliului Metal
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