Acasă
×

Sodiu
Sodiu

actinium
actinium



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X
Sodiu
X
actinium

Sodiu vs actinium

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1 Tabelul periodic
1.1 Simbol
Na
Ac
1.2 Număr grup
Tennessine Metal
1
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
3
Rank: 5 (Overall)
7
Rank: 1 (Overall)
litiu Metal
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1.4 bloc
s block
f block
1.5 Element de familie
alcaliu
actinide
1.6 Numărul CAS
roentgeniu Metal
7440235
Rank: 57 (Overall)
7440348
Rank: 47 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
3m Im_
Fm_ 3m
1.8 Număr spațiu grup
Sodiu Metal
229,00
Rank: 1 (Overall)
225,00
Rank: 2 (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
  • La temperatura camerei de metal de sodiu este foarte moale, deoarece poate fi tăiată în jos în bucăți cu cuțit de unt.
  • Cel mai frecvent Compus Sodiul este NaCl (sare).
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2.2 surse
Procesul prin Electroliza, Minerit
S-a obținut prin tratarea cu Radium Neutronii, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Humphry Davy
Friedrich Oskar Giesel
2.3.2 Descoperire
în 1807
in 1902
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
2 * 10-3 %
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
2.4.2 Abundenței În Soare
Fier Metal
~0.004 %
Rank: 6 (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului Metal
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2.4.3 Abundenței În Meteoriți
Fier Metal
0,55 %
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
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2.4.4 Abundenței în scoarța Pământului
Aluminiu Metal
2,30 %
Rank: 5 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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2.4.5 Abundenței în oceanele
Sodiu Metal
1,10 %
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
protactiniu Metal
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2.4.6 Abundenței la om
Calciu Metal
0,14 %
Rank: 3 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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3 utilizări
3.1 Utilizări și beneficii
  • In unele reactoare nucleare de sodiu este utilizat ca un schimbător de căldură.
  • Compus din metale de sodiu numite Sare (clorură de sodiu) este folosit în produsele alimentare.
  • din metal actinium are o mare sursă de radiații alfa, dar este greu de folosit în afara scopului cercetării.
3.1.1 Utilizări industriale
industria electrotehnică, industria electronică
N / A
3.1.2 Utilizări medicale
Industria farmaceutica
N / A
3.1.3 alte utilizări
Aliaje
Aliaje, Cercetarea nucleară, Scopuri de cercetare
3.2 Proprietățile biologice
3.2.1 Toxicitate
Toxic
Toxic
3.2.2 Prezent în corpul uman
da
Nu
3.2.3 in Blood
Sodiu Metal
1.970,00 Sânge / mg dm-3
Rank: 1 (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu Metal
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3.2.4 in Bone
Calciu Metal
10.000,00 ppm
Rank: 2 (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
97,72 ° C
Rank: 75 (Overall)
1.227,00 ° C
Rank: 38 (Overall)
franciu Metal
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4.2 Punct de fierbere
Tungsten Metal
883,00 ° C
Rank: 71 (Overall)
3.200,00 ° C
Rank: 26 (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
N / A
4.4 Duritate
4.4.1 Mohs Duritate
Crom Metal
0,50
Rank: 22 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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4.4.2 Duritatea Brinell
Osmiu Metal
0,69 MPa
Rank: 53 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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4.4.3 Duritatea Vickers
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu Metal
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4.5 Viteza sunetului
tehnețiu Metal
3.200,00 Domnișoară
Rank: 24 (Overall)
Nu e disponibil
Rank: N/A (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
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (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
Na
Ac
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu Metal
17
Rank: 22 (Overall)
29
Rank: 10 (Overall)
Tennessine Metal
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5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur Metal
0,93
Rank: 48 (Overall)
1,10
Rank: 44 (Overall)
franciu Metal
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5.3.2 Sanderson Electronegativitate
Cobalt Metal
0,56
Rank: 30 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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5.3.3 Allred Rochow Electronegativitate
Galiu Metal
1,01
Rank: 35 (Overall)
1,00
Rank: 36 (Overall)
cesiu Metal
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5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu Metal
0,91
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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5.3.5 Allen Electronegativitate
berkelium Metal
0,87
Rank: 44 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu Metal
3,07
Rank: 6 (Overall)
2,90
Rank: 10 (Overall)
Aur Metal
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5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom Metal
495,80 kJ / mol
Rank: 85 (Overall)
499,00 kJ / mol
Rank: 84 (Overall)
cesiu Metal
5.5.2 Nivelul 2 Energie
Crom Metal
4.562,00 kJ / mol
Rank: 4 (Overall)
1.170,00 kJ / mol
Rank: 65 (Overall)
Ruteniu Metal
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5.5.3 3rd Level Energy
Crom Metal
6.910,30 kJ / mol
Rank: 6 (Overall)
1.900,00 kJ / mol
Rank: 79 (Overall)
Osmiu Metal
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5.5.4 4a Nivel de energie
Crom Metal
9.543,00 kJ / mol
Rank: 5 (Overall)
4.700,00 kJ / mol
Rank: 23 (Overall)
toriu Metal
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5.5.5 A 5 Nivel de energie
Crom Metal
13.354,00 kJ / mol
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium Metal
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5.5.6 A 6 Nivel de energie
Crom Metal
16.613,00 kJ / mol
Rank: 4 (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
20.117,00 kJ / mol
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium Metal
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5.5.8 A 8-Level Energy
Crom Metal
25.496,00 kJ / mol
Rank: 4 (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
28.932,00 kJ / mol
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
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5.5.10 A 10 Nivel de energie
Crom Metal
141.362,00 kJ / mol
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
5.5.11 11 Nivelul de energie
Magneziu Metal
159.076,00 kJ / mol
Rank: 2 (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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1.2.1 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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1.3.1 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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1.6.1 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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1.8.1 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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2.4.2 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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2.4.3 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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2.4.5 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.4.7 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.4.8 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.4.10 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.4.11 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.4.12 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.5 echivalent electrochimică
franciu Metal
0,86 g / amp-hr
Rank: 62 (Overall)
2,82 g / amp-hr
Rank: 18 (Overall)
beriliului Metal
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3.1 Funcția de electroni de lucru
Platină Metal
2,75 eV
Rank: 40 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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3.4 Celelalte proprietăți chimice
Stabilitate chimică, Coroziune, inflamabilitatea, ionizarea, Solubilitate
ionizarea, Izotopii radioactivi, Radioactivitate, Solubilitate
4 Atomic
4.1 Numar atomic
Tennessine Metal
11
Rank: 90 (Overall)
89
Rank: 29 (Overall)
litiu Metal
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5.2 Configuratie electronica
[Ne] 3s1
[Rn] 6d1 7s2
5.3 Structura de cristal
Corp Centrat cilindrică (CCA)
Centrat cilindrică se confruntă cu (FCC)
5.3.1 rețelei de cristal
5.4 Atom
5.4.1 Numărul de Protonii
Tennessine Metal
11
Rank: 89 (Overall)
89
Rank: 29 (Overall)
litiu Metal
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5.5.1 Numărul de Neutronii
Fleroviu Metal
12
Rank: 66 (Overall)
138
Rank: 16 (Overall)
litiu Metal
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5.7.2 Numărul de Electronii
Tennessine Metal
11
Rank: 89 (Overall)
89
Rank: 29 (Overall)
litiu Metal
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5.8 Raza unui Atom
5.8.1 Raza atomică
cesiu Metal
186,00 p.m
Rank: 9 (Overall)
195,00 p.m
Rank: 7 (Overall)
beriliului Metal
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5.9.1 Raza covalentă
franciu Metal
166,00 p.m
Rank: 27 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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5.10.2 Van der Waals Raza
franciu Metal
227,00 p.m
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc Metal
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5.11 Greutate atomica
Tennessine Metal
22,99 amu
Rank: 84 (Overall)
227,00 amu
Rank: 25 (Overall)
litiu Metal
5.13 volum atomic
cesiu Metal
23,70 cm3 / mol
Rank: 10 (Overall)
22,54 cm3 / mol
Rank: 11 (Overall)
Mangan Metal
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6.3 Numere atomice adiacente
6.3.1 Elementul precedent
6.3.2 Elementul următor
6.4 Valence Electron Potential
Platină Metal
14,10 (-EV)
Rank: 61 (Overall)
38,60 (-EV)
Rank: 49 (Overall)
franciu Metal
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6.6 Constant zabrele
Mangan Metal
429,06 p.m
Rank: 19 (Overall)
567,00 p.m
Rank: 8 (Overall)
beriliului Metal
6.7 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, π/2
6.8 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
7 Mecanic
7.1 Densitate
7.1.1 Densitatea la temperatura camerei
hassiu Metal
0,97 g / cm3
Rank: 82 (Overall)
10,00 g / cm3
Rank: 37 (Overall)
litiu Metal
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7.1.3 Densitate Când lichid (la mp)
Osmiu Metal
0,93 g / cm3
Rank: 58 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu Metal
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7.2 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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7.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
7.5 Presiunea de vapori
7.5.1 Presiunea de vapori la 1000 K
Stronţiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
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7.6.2 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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7.7 Proprietățile elasticitate
7.7.1 shear Modulus
Osmiu Metal
3,30 GPa
Rank: 50 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu Metal
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7.7.3 Modulus în vrac
Osmiu Metal
6,30 GPa
Rank: 47 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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7.7.6 Modulul lui Young
Iridiu Metal
10,00 GPa
Rank: 52 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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7.8 poisson Raportul
Galiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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7.9 Alte proprietăți mecanice
N / A
N / A
8 Magnetic
8.1 Caracteristici magnetice
8.1.1 Gravitație specifică
Cobalt Metal
0,97
Rank: 68 (Overall)
10,07
Rank: 28 (Overall)
litiu Metal
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8.1.3 Comenzi magnetice
paramagnetic
paramagnetic
8.1.4 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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8.1.6 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
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8.2 Proprietăți electrice
8.2.1 Domeniul imobilier electrice
Conductor
Necunoscut
8.2.2 Rezistivitatea
Mercur Metal
47,70 nΩ · m
Rank: 43 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
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8.2.3 Conductivitate electrică
Argint Metal
0,21 10 6 / cm Ω
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
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8.2.5 electron afinitate
Aur Metal
52,80 kJ / mol
Rank: 19 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
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9 Termic
9.1 Căldura specifică
litiu Metal
1,23 J / (kg K)
Rank: 3 (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu Metal
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9.2 Molara Capacitatea de căldură
americiu Metal
28,23 J / mol · K
Rank: 10 (Overall)
27,20 J / mol · K
Rank: 18 (Overall)
beriliului Metal
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9.3 Conductivitate termică
Argint Metal
142,00 W / m · K
Rank: 11 (Overall)
12,00 W / m · K
Rank: 60 (Overall)
neptuniu Metal
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9.4 Temperatura critică
litiu Metal
2.573,00 K
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
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9.5 Expansiunea termică
cesiu Metal
71,00 pm / (m · K)
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
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9.6 entalpia
9.6.1 Entalpia de Vaporizarea
Tungsten Metal
89,04 kJ / mol
Rank: 54 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc Metal
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9.6.4 Entalpie Fusion
Tungsten Metal
2,59 kJ / mol
Rank: 59 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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9.6.6 Entalpie de atomizare
Tungsten Metal
108,40 kJ / mol
Rank: 57 (Overall)
301,00 kJ / mol
Rank: 36 (Overall)
Mercur Metal
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9.7 Standard Molar Entropy
protactiniu Met..
51,30 J / mol.K
Rank: 28 (Overall)
56,50 J / mol.K
Rank: 25 (Overall)
beriliului Metal
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