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tehnețiu
tehnețiu

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bohrium



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tehnețiu
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tehnețiu vs bohrium

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1 Tabelul periodic
1.1 Simbol
Tc
Bh
1.2 Număr grup
Tennessine Metal
7
Rank: 11 (Overall)
7
Rank: 11 (Overall)
gadoliniu Metal
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1.3 perioada Număr
Uraniu Metal
5
Rank: 3 (Overall)
7
Rank: 1 (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
7440268
Rank: 54 (Overall)
54037148
Rank: 12 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
P63 / mmc
Nu e disponibil
1.8 Număr spațiu grup
Sodiu Metal
194,00
Rank: 5 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
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2 Fapte
2.1 Fapte interesante
  • Numele original al Technetiu a fost Masurium.
  • La momentul descoperirii sale a găsit în proba de Molibden.
  • metalice bohrium este de asemenea cunoscut sub numele de Unnilseptium (Uns) și Nielsbohrium (Ns).
2.2 surse
Made by cu deutronilor Molibden bombardarea
S-au găsit în minerale, Minerit, Produs sintetic
2.3 Istorie
2.3.1 care a descoperit
Emilio Segrè and Carlo Perriero
Gesellschaft für Schwerionenforschung
2.3.2 Descoperire
în 1937
în 1981
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
2.4.2 Abundenței În Soare
Fier Metal
~-9999 %
Rank: N/A (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului Metal
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2.4.3 Abundenței În Meteoriți
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
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2.4.4 Abundenței în scoarța Pământului
Aluminiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
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2.4.5 Abundenței în oceanele
Sodiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
protactiniu Metal
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2.4.6 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
  • Technețiu este un metal radioactiv și, prin urmare, este utilizat pentru studii medicale și în alte scopuri de cercetare.
  • folosește în prezent cunoscute ale bohrium de metal sunt limitate la doar scop de cercetare.
3.1.1 Utilizări industriale
N / A
N / A
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
Aliaje, Cercetarea nucleară, Scopuri de cercetare
Scopuri de cercetare
3.2 Proprietățile biologice
3.2.1 Toxicitate
Toxic scăzut
Necunoscut
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu Metal
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu Metal
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3.2.4 in Bone
Calciu Metal
0,00 ppm
Rank: 36 (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu Metal
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4 Fizic
4.1 Punct de topire
Tungsten Metal
2.200,00 ° C
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu Metal
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4.2 Punct de fierbere
Tungsten Metal
4.877,00 ° C
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fleroviu Metal
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4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Gri lucios
Necunoscut
4.3.3 Luciu
N / A
necunoscut Luster
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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4.4.2 Duritatea Brinell
Osmiu 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 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
16.200,00 Domnișoară
Rank: 1 (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
Tc
Bh
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu Metal
18
Rank: 21 (Overall)
5
Rank: 32 (Overall)
Tennessine Metal
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5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur Metal
1,90
Rank: 11 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu Metal
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5.3.2 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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5.3.3 Allred Rochow Electronegativitate
Galiu Metal
1,36
Rank: 20 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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5.3.4 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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5.3.5 Allen Electronegativitate
berkelium Metal
1,51
Rank: 28 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu Metal
2,10
Rank: 42 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
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5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom Metal
702,00 kJ / mol
Rank: 36 (Overall)
742,90 kJ / mol
Rank: 23 (Overall)
cesiu Metal
5.5.2 Nivelul 2 Energie
Crom Metal
1.470,00 kJ / mol
Rank: 41 (Overall)
1.688,50 kJ / mol
Rank: 30 (Overall)
Ruteniu Metal
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5.5.3 3rd Level Energy
Crom Metal
2.850,00 kJ / mol
Rank: 33 (Overall)
2.566,50 kJ / mol
Rank: 44 (Overall)
Osmiu Metal
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5.5.4 4a Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
3.598,90 kJ / mol
Rank: 53 (Overall)
toriu Metal
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5.5.5 A 5 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
4.727,80 kJ / mol
Rank: 37 (Overall)
Dubnium Metal
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5.5.6 A 6 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
5.991,70 kJ / mol
Rank: 24 (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)
7.226,80 kJ / mol
Rank: 22 (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
0,52 g / amp-hr
Rank: 68 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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5.7 Funcția de electroni de lucru
Platină Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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5.8 Celelalte proprietăți chimice
anti coroziune, ionizarea, Izotopii radioactivi, Radioactivitate, Solubilitate
ionizarea, Izotopii radioactivi
6 Atomic
6.1 Numar atomic
Tennessine Metal
43
Rank: 69 (Overall)
107
Rank: 11 (Overall)
litiu Metal
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6.2 Configuratie electronica
[Kr] 4d 5 5s 2
[Rn] 5f 14 6d 5 7s 2
6.3 Structura de cristal
Hexagonala Închide Ambalat (HCP)
Hexagonala Închide Ambalat (HCP)
6.3.1 rețelei de cristal
6.4 Atom
6.4.1 Numărul de Protonii
Tennessine Metal
43
Rank: 68 (Overall)
107
Rank: 11 (Overall)
litiu Metal
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6.4.2 Numărul de Neutronii
Fleroviu Metal
55
Rank: 51 (Overall)
155
Rank: 8 (Overall)
litiu Metal
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6.4.3 Numărul de Electronii
Tennessine Metal
43
Rank: 68 (Overall)
107
Rank: 11 (Overall)
litiu Metal
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6.5 Raza unui Atom
6.5.1 Raza atomică
cesiu Metal
136,00 p.m
Rank: 41 (Overall)
128,00 p.m
Rank: 46 (Overall)
beriliului Metal
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6.5.2 Raza covalentă
franciu Metal
147,00 p.m
Rank: 37 (Overall)
141,00 p.m
Rank: 43 (Overall)
beriliului Metal
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6.5.3 Van der Waals Raza
franciu Metal
200,00 p.m
Rank: 28 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc Metal
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6.6 Greutate atomica
Tennessine Metal
98,00 amu
Rank: 63 (Overall)
270,00 amu
Rank: 8 (Overall)
litiu Metal
6.7 volum atomic
cesiu Metal
8,50 cm3 / mol
Rank: 57 (Overall)
Nu e disponibil
Rank: N/A (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
180,00 (-EV)
Rank: 3 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu Metal
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6.10 Constant zabrele
Mangan Metal
273,50 p.m
Rank: 65 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
6.11 zabrele Unghiuri
π/2, π/2, 2 π/3
NA
6.12 C latice / A Ratio
cadmiu Metal
1,60
Rank: 5 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
7 Mecanic
7.1 Densitate
7.1.1 Densitatea la temperatura camerei
hassiu Metal
11,00 g / cm3
Rank: 34 (Overall)
37,10 g / cm3
Rank: 3 (Overall)
litiu Metal
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7.1.2 Densitate Când lichid (la mp)
Osmiu Metal
Nu e disponibil
Rank: N/A (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
7.4 Presiunea de vapori
7.4.1 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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7.4.2 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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7.5 Proprietățile elasticitate
7.5.1 shear Modulus
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu Metal
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7.5.2 Modulus în vrac
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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7.5.3 Modulul lui Young
Iridiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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7.6 poisson Raportul
Galiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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7.7 Alte proprietăți mecanice
N / A
Necunoscut
8 Magnetic
8.1 Caracteristici magnetice
8.1.1 Gravitație specifică
Cobalt Metal
11,50
Rank: 24 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu Metal
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8.1.2 Comenzi magnetice
paramagnetic
Necunoscut
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)
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
200,00 nΩ · m
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
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8.2.3 Conductivitate electrică
Argint Metal
0,07 10 6 / cm Ω
Rank: 30 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
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8.2.4 electron afinitate
Aur Metal
53,00 kJ / mol
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
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9 Termic
9.1 Căldura specifică
litiu Metal
0,21 J / (kg K)
Rank: 29 (Overall)
Nu e disponibil
Rank: N/A (Overall)
americiu Metal
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9.2 Molara Capacitatea de căldură
americiu Metal
24,27 J / mol · K
Rank: 52 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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9.3 Conductivitate termică
Argint Metal
50,60 W / m · K
Rank: 30 (Overall)
Nu e disponibil
Rank: N/A (Overall)
neptuniu Metal
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9.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
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9.5 Expansiunea termică
cesiu Metal
7,10 pm / (m · K)
Rank: 49 (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
660,00 kJ / mol
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc Metal
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9.6.2 Entalpie Fusion
Tungsten Metal
23,01 kJ / mol
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
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9.6.3 Entalpie de atomizare
Tungsten Metal
649,00 kJ / mol
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
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9.7 Standard Molar Entropy
protactiniu Met..
181,10 J / mol.K
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
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