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europiu

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europiu
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bohrium

Comparați europiu și bohrium

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1 Tabelul periodic
1.1 Simbol
Eu
Bh
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
7
Rank: 11 (Overall)
gadoliniu element
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1.3 perioada Număr
Uraniu element
6
Rank: 2 (Overall)
7
Rank: 1 (Overall)
litiu element
ADD ⊕
1.4 bloc
f block
d block
1.5 Element de familie
lantanidelor
metal de tranziție
1.6 Numărul CAS
roentgeniu elem..
7440531
Rank: 34 (Overall)
54037148
Rank: 12 (Overall)
Aluminiu element
1.7 Nume grup spațiu
3m Im_
Nu e disponibil
1.8 Număr spațiu grup
Sodiu element
229,00
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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2 Fapte
2.1 Fapte interesante
nu e disponibil
  • metalice bohrium este de asemenea cunoscut sub numele de Unnilseptium (Uns) și Nielsbohrium (Ns).
2.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
S-au găsit în minerale, Minerit, Produs sintetic
2.3 Istorie
2.3.1 care a descoperit
Eugène-Anatole Demarçay
Gesellschaft für Schwerionenforschung
2.3.2 Descoperire
în 1896
în 1981
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
5 * 10-8 %
Rank: 27 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~0.00000005 %
Rank: 27 (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului element
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2.4.3 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 43 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
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2.4.4 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
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2.4.5 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 42 (Overall)
Nu e disponibil
Rank: N/A (Overall)
protactiniu element
2.4.6 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
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3 utilizări
3.1 Utilizări și beneficii
  • metale europiu utilizări principale este în tipărirea bancnotelor euro. Aceste note lumina roșu în lumină UV.
  • Acesta este utilizat în becuri redus de energie.
  • folosește în prezent cunoscute ale bohrium de metal sunt limitate la doar scop de cercetare.
3.1.1 Utilizări industriale
Industria chimica
N / A
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
Aliaje
Scopuri de cercetare
3.2 Proprietățile biologice
3.2.1 Toxicitate
non Toxic
Necunoscut
3.2.2 Prezent în corpul uman
da
Nu
3.2.3 in Blood
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu element
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3.2.4 in Bone
Calciu element
Nu e disponibil
Rank: N/A (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu element
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4 Fizic
4.1 Punct de topire
Tungsten element
822,00 ° C
Rank: 55 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu element
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4.2 Punct de fierbere
Tungsten element
1.597,00 ° C
Rank: 56 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fleroviu element
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4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
silvery alb
Necunoscut
4.3.3 Luciu
Lucios
necunoscut Luster
4.4 Duritate
4.4.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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4.4.2 Duritatea Brinell
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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4.4.3 Duritatea Vickers
Tungsten element
167,00 MPa
Rank: 34 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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4.5 Viteza sunetului
tehnețiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
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4.6 Proprietăți optice
4.6.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
4.6.2 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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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
Eu
Bh
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu element
31
Rank: 8 (Overall)
5
Rank: 32 (Overall)
Tennessine element
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5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur element
1,20
Rank: 39 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu element
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5.3.2 Sanderson Electronegativitate
Cobalt element
1,01
Rank: 22 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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5.3.3 Allred Rochow Electronegativitate
Galiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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5.3.5 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
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5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom element
547,10 kJ / mol
Rank: 71 (Overall)
742,90 kJ / mol
Rank: 23 (Overall)
cesiu element
5.5.2 Nivelul 2 Energie
Crom element
1.085,00 kJ / mol
Rank: 74 (Overall)
1.688,50 kJ / mol
Rank: 30 (Overall)
Ruteniu element
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5.5.3 3rd Level Energy
Crom element
2.404,00 kJ / mol
Rank: 51 (Overall)
2.566,50 kJ / mol
Rank: 44 (Overall)
Osmiu element
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5.5.4 4a Nivel de energie
Crom element
4.120,00 kJ / mol
Rank: 33 (Overall)
3.598,90 kJ / mol
Rank: 53 (Overall)
toriu element
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5.5.5 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
4.727,80 kJ / mol
Rank: 37 (Overall)
Dubnium element
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5.5.6 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
5.991,70 kJ / mol
Rank: 24 (Overall)
seaborgiu element
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5.5.7 Nivelul de energie al 7-lea
Crom element
Nu e disponibil
Rank: N/A (Overall)
7.226,80 kJ / mol
Rank: 22 (Overall)
bohrium element
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5.5.8 A 8-Level Energy
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu element
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5.5.9 Al 9-lea nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
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5.5.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
5.5.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
5.5.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
1.2.1 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
1.3.1 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
1.6.1 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
1.8.1 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
1.8.2 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.3 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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1.8.4 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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1.8.5 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.6 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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1.8.7 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.8 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.9 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.10 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.11 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.8.12 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.9 echivalent electrochimică
franciu element
1,89 g / amp-hr
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
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1.10 Funcția de electroni de lucru
Platină element
2,50 eV
Rank: 43 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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1.11 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Solubilitate
ionizarea, Izotopii radioactivi
2 Atomic
2.1 Numar atomic
Tennessine elem..
63
Rank: 53 (Overall)
107
Rank: 11 (Overall)
litiu element
ADD ⊕
2.2 Configuratie electronica
[Xe] 4f7 6s2
[Rn] 5f 14 6d 5 7s 2
2.3 Structura de cristal
Corp Centrat cilindrică (CCA)
Hexagonala Închide Ambalat (HCP)
2.3.1 rețelei de cristal
2.4 Atom
2.4.1 Numărul de Protonii
Tennessine elem..
63
Rank: 52 (Overall)
107
Rank: 11 (Overall)
litiu element
ADD ⊕
2.4.2 Numărul de Neutronii
Fleroviu element
89
Rank: 38 (Overall)
155
Rank: 8 (Overall)
litiu element
ADD ⊕
2.4.3 Numărul de Electronii
Tennessine elem..
63
Rank: 52 (Overall)
107
Rank: 11 (Overall)
litiu element
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2.5 Raza unui Atom
2.5.1 Raza atomică
cesiu element
180,00 p.m
Rank: 14 (Overall)
128,00 p.m
Rank: 46 (Overall)
beriliului element
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2.5.2 Raza covalentă
franciu element
198,00 p.m
Rank: 13 (Overall)
141,00 p.m
Rank: 43 (Overall)
beriliului element
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2.5.3 Van der Waals Raza
franciu element
233,00 p.m
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc element
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2.6 Greutate atomica
Tennessine elem..
151,96 amu
Rank: 47 (Overall)
270,00 amu
Rank: 8 (Overall)
litiu element
2.7 volum atomic
cesiu element
28,90 cm3 / mol
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
2.8 Numere atomice adiacente
2.8.1 Elementul precedent
2.8.2 Elementul următor
2.9 Valence Electron Potential
Platină element
45,60 (-EV)
Rank: 35 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu element
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2.10 Constant zabrele
Mangan element
458,10 p.m
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
2.11 zabrele Unghiuri
π/2, π/2, π/2
NA
2.12 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
3 Mecanic
3.1 Densitate
3.1.1 Densitatea la temperatura camerei
hassiu element
5,26 g / cm3
Rank: 69 (Overall)
37,10 g / cm3
Rank: 3 (Overall)
litiu element
ADD ⊕
3.1.2 Densitate Când lichid (la mp)
Osmiu element
5,13 g / cm3
Rank: 47 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
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3.2 Rezistență la tracțiune
Fier element
120,00 MPa
Rank: 15 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
3.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
3.4 Presiunea de vapori
3.4.1 Presiunea de vapori la 1000 K
Stronţiu element
19,40 (Pa)
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu element
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3.4.2 Presiunea de vapori la 2000 K
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
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3.5 Proprietățile elasticitate
3.5.1 shear Modulus
Osmiu element
7,90 GPa
Rank: 44 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
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3.5.2 Modulus în vrac
Osmiu element
8,30 GPa
Rank: 46 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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3.5.3 Modulul lui Young
Iridiu element
18,20 GPa
Rank: 47 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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3.6 poisson Raportul
Galiu element
0,15
Rank: 34 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
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3.7 Alte proprietăți mecanice
Ductil
Necunoscut
4 Magnetic
4.1 Caracteristici magnetice
4.1.1 Gravitație specifică
Cobalt element
5,24
Rank: 55 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
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4.1.2 Comenzi magnetice
paramagnetic
Necunoscut
4.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
4.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
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4.2 Proprietăți electrice
4.2.1 Domeniul imobilier electrice
Conductor
Necunoscut
4.2.2 Rezistivitatea
Mercur element
0,90 nΩ · m
Rank: 62 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
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4.2.3 Conductivitate electrică
Argint element
0,01 10 6 / cm Ω
Rank: 55 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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4.2.4 electron afinitate
Aur element
50,00 kJ / mol
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
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5 Termic
5.1 Căldura specifică
litiu element
0,18 J / (kg K)
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
americiu element
5.2 Molara Capacitatea de căldură
americiu element
27,66 J / mol · K
Rank: 16 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
5.3 Conductivitate termică
Argint element
13,90 W / m · K
Rank: 56 (Overall)
Nu e disponibil
Rank: N/A (Overall)
neptuniu element
5.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
5.5 Expansiunea termică
cesiu element
35,00 pm / (m · K)
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
5.6 entalpia
5.6.1 Entalpia de Vaporizarea
Tungsten element
143,50 kJ / mol
Rank: 48 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc element
5.6.2 Entalpie Fusion
Tungsten element
9,21 kJ / mol
Rank: 37 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
5.6.3 Entalpie de atomizare
Tungsten element
180,00 kJ / mol
Rank: 47 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
ADD ⊕
5.7 Standard Molar Entropy
protactiniu ele..
77,80 J / mol.K
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
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