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protactiniu

Galiu
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Comparați protactiniu și Galiu

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1 Tabelul periodic
1.1 Simbol
Pa
Ga
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
13
Rank: 5 (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
7
Rank: 1 (Overall)
4
Rank: 4 (Overall)
litiu element
ADD ⊕
1.4 bloc
f block
p block
1.5 Element de familie
actinide
După tranziție
1.6 Numărul CAS
roentgeniu elem..
7440133
Rank: 66 (Overall)
7440553
Rank: 32 (Overall)
Aluminiu element
1.7 Nume grup spațiu
I4 / mmm
Cmca
1.8 Număr spațiu grup
Sodiu element
139,00
Rank: 8 (Overall)
64,00
Rank: 9 (Overall)
Plutoniu element
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • din metal protactiniu are 29 izotopi.
  • Izotopii de protactiniu-231 utilizate în armă nucleară.
  • Un gram de galiu de metal poate fi cumparat pentru doar trei dolari.
  • Galiu de metal găsite în minereuri de următoarele lucruri pe cărbune, bauxita, diaspor, blendă, Germanite și zinc.
2.2 surse
S-au găsit în minereul de uraniu, Minerit, Minereu metale
Scoarta terestra, S-au găsit în minerale, Minerit, Minereurile de minerale
2.3 Istorie
2.3.1 care a descoperit
William Crookes
Lecoq de Boisbaudran
2.3.2 Descoperire
în 1900
în 1875
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
Nu e disponibil
Rank: N/A (Overall)
1 * 10-6 %
Rank: 16 (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~-9999 %
Rank: N/A (Overall)
~0.000004 %
Rank: 16 (Overall)
beriliului element
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 16 (Overall)
Aur element
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 57 (Overall)
0,00 %
Rank: 24 (Overall)
Radiu element
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 47 (Overall)
0,00 %
Rank: 22 (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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2 utilizări
2.1 Utilizări și beneficii
  • folosește în prezent cunoscute ale protactiniu de metal sunt limitate la doar scop de cercetare.
Character length exceed error
2.1.1 Utilizări industriale
N / A
industria electrotehnică, industria electronică
2.1.2 Utilizări medicale
N / A
Instrumente chirurgicale Manufacturing
2.1.3 alte utilizări
N / A
Aliaje
2.2 Proprietățile biologice
2.2.1 Toxicitate
Toxic puternic
non Toxic
2.2.2 Prezent în corpul uman
Nu
da
2.2.3 in Blood
Sodiu element
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
0,08 Sânge / mg dm-3
Rank: 13 (Overall)
Plutoniu element
ADD ⊕
2.2.5 in Bone
Calciu element
0,00 ppm
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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3 Fizic
3.1 Punct de topire
Tungsten element
1.568,00 ° C
Rank: 21 (Overall)
29,78 ° C
Rank: 79 (Overall)
franciu element
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3.2 Punct de fierbere
Tungsten element
4.027,00 ° C
Rank: 12 (Overall)
2.403,00 ° C
Rank: 47 (Overall)
Fleroviu element
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3.3 Aspect
3.3.1 Stare fizică
Solid
Solid
3.3.2 Culoare
Argint
silvery alb
3.3.3 Luciu
Metalic
Metalic
3.4 Duritate
3.4.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
1,50
Rank: 18 (Overall)
cesiu element
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3.4.2 Duritatea Brinell
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
56,80 MPa
Rank: 47 (Overall)
cesiu element
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3.4.3 Duritatea Vickers
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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3.5 Viteza sunetului
tehnețiu element
Nu e disponibil
Rank: N/A (Overall)
2.740,00 Domnișoară
Rank: 31 (Overall)
taliu element
ADD ⊕
3.6 Proprietăți optice
3.6.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
3.6.2 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
3.7 forme alotropice
Nu
Nu
3.7.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
3.7.2 p forme alotropice
Nu e disponibil
Nu e disponibil
3.7.3 y forme alotropice
Nu e disponibil
Nu e disponibil
4 Chimic
4.1 Formula chimica
Pa
Ga
4.2 izotopii
4.2.1 Izotopi cunoscute
Paladiu element
27
Rank: 12 (Overall)
24
Rank: 15 (Overall)
Tennessine element
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4.3 Electronegativitate
4.3.1 Pauling Electronegativitate
Aur element
1,50
Rank: 27 (Overall)
1,81
Rank: 15 (Overall)
franciu element
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4.3.2 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
2,42
Rank: 2 (Overall)
cesiu element
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4.3.3 Allred Rochow Electronegativitate
Galiu element
1,14
Rank: 28 (Overall)
1,82
Rank: 1 (Overall)
cesiu element
ADD ⊕
4.3.4 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
2,01
Rank: 5 (Overall)
cesiu element
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4.3.5 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
1,76
Rank: 14 (Overall)
cesiu element
4.4 Electropositivity
4.4.1 Pauling Electropositivity
franciu element
2,50
Rank: 27 (Overall)
2,19
Rank: 39 (Overall)
Aur element
ADD ⊕
4.5 Energiile ionizarea
4.5.1 Primul nivel de energie
Crom element
568,00 kJ / mol
Rank: 68 (Overall)
578,80 kJ / mol
Rank: 64 (Overall)
cesiu element
4.5.2 Nivelul 2 Energie
Crom element
1.128,00 kJ / mol
Rank: 72 (Overall)
1.979,30 kJ / mol
Rank: 13 (Overall)
Ruteniu element
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4.5.3 3rd Level Energy
Crom element
1.814,00 kJ / mol
Rank: 81 (Overall)
2.963,00 kJ / mol
Rank: 28 (Overall)
Osmiu element
ADD ⊕
4.5.4 4a Nivel de energie
Crom element
2.991,00 kJ / mol
Rank: 66 (Overall)
6.180,00 kJ / mol
Rank: 8 (Overall)
toriu element
ADD ⊕
4.5.5 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
4.5.6 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
4.5.7 Nivelul de energie al 7-lea
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
ADD ⊕
4.5.8 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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4.5.9 Al 9-lea nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
ADD ⊕
4.5.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
4.5.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
4.5.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
4.5.16 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
4.5.17 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
4.5.18 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
4.5.19 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
4.5.20 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
4.5.22 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
4.5.23 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.24 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
4.5.25 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.26 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.27 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.28 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.29 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.5.30 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
4.6 echivalent electrochimică
franciu element
1,72 g / amp-hr
Rank: 43 (Overall)
0,87 g / amp-hr
Rank: 61 (Overall)
beriliului element
ADD ⊕
4.7 Funcția de electroni de lucru
Platină element
Nu e disponibil
Rank: N/A (Overall)
4,20 eV
Rank: 23 (Overall)
cesiu element
ADD ⊕
4.8 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Radioactivitate
ionizarea, Izotopii radioactivi
5 Atomic
5.1 Numar atomic
Tennessine elem..
91
Rank: 27 (Overall)
31
Rank: 76 (Overall)
litiu element
ADD ⊕
5.2 Configuratie electronica
[Rn] 5f2 6d1 7s2
[Ar] 3d10 4s2 4p1
5.3 Structura de cristal
Tetragonal (Tetr)
Ortorombică (ORTH)
5.3.1 rețelei de cristal
5.4 Atom
5.4.1 Numărul de Protonii
Tennessine elem..
91
Rank: 27 (Overall)
31
Rank: 75 (Overall)
litiu element
ADD ⊕
5.4.2 Numărul de Neutronii
Fleroviu element
122
Rank: 21 (Overall)
39
Rank: 57 (Overall)
litiu element
ADD ⊕
5.4.3 Numărul de Electronii
Tennessine elem..
91
Rank: 27 (Overall)
31
Rank: 75 (Overall)
litiu element
ADD ⊕
5.5 Raza unui Atom
5.5.1 Raza atomică
cesiu element
163,00 p.m
Rank: 25 (Overall)
135,00 p.m
Rank: 42 (Overall)
beriliului element
ADD ⊕
5.5.2 Raza covalentă
franciu element
200,00 p.m
Rank: 11 (Overall)
122,00 p.m
Rank: 52 (Overall)
beriliului element
ADD ⊕
5.5.3 Van der Waals Raza
franciu element
243,00 p.m
Rank: 11 (Overall)
187,00 p.m
Rank: 32 (Overall)
Zinc element
ADD ⊕
5.6 Greutate atomica
Tennessine elem..
231,04 amu
Rank: 24 (Overall)
69,72 amu
Rank: 70 (Overall)
litiu element
1.5 volum atomic
cesiu element
15,00 cm3 / mol
Rank: 34 (Overall)
11,80 cm3 / mol
Rank: 42 (Overall)
Mangan element
1.6 Numere atomice adiacente
1.6.1 Elementul precedent
1.6.2 Elementul următor
1.7 Valence Electron Potential
Platină element
92,00 (-EV)
Rank: 11 (Overall)
69,70 (-EV)
Rank: 19 (Overall)
franciu element
ADD ⊕
1.8 Constant zabrele
Mangan element
392,50 p.m
Rank: 23 (Overall)
451,97 p.m
Rank: 18 (Overall)
beriliului element
1.9 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, π/2
1.10 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
2 Mecanic
2.1 Densitate
2.1.1 Densitatea la temperatura camerei
hassiu element
15,37 g / cm3
Rank: 20 (Overall)
5,91 g / cm3
Rank: 67 (Overall)
litiu element
ADD ⊕
2.1.2 Densitate Când lichid (la mp)
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
6,10 g / cm3
Rank: 42 (Overall)
litiu element
ADD ⊕
2.2 Rezistență la tracțiune
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
2.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
2.4 Presiunea de vapori
2.4.1 Presiunea de vapori la 1000 K
Stronţiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 (Pa)
Rank: 15 (Overall)
ceriu element
ADD ⊕
2.4.2 Presiunea de vapori la 2000 K
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
2.5 Proprietățile elasticitate
2.5.1 shear Modulus
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
ADD ⊕
2.5.2 Modulus în vrac
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
2.5.3 Modulul lui Young
Iridiu element
Nu e disponibil
Rank: N/A (Overall)
9,80 GPa
Rank: 53 (Overall)
cesiu element
ADD ⊕
2.6 poisson Raportul
Galiu element
Nu e disponibil
Rank: N/A (Overall)
0,47
Rank: 1 (Overall)
beriliului element
ADD ⊕
2.7 Alte proprietăți mecanice
Necunoscut
N / A
3 Magnetic
3.1 Caracteristici magnetice
3.1.1 Gravitație specifică
Cobalt element
15,37
Rank: 12 (Overall)
5,91
Rank: 54 (Overall)
litiu element
ADD ⊕
3.1.2 Comenzi magnetice
paramagnetic
Diamagnetic
3.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
3.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
3.2 Proprietăți electrice
3.2.1 Domeniul imobilier electrice
Conductor
Semiconductor
3.2.2 Rezistivitatea
Mercur element
177,00 nΩ · m
Rank: 21 (Overall)
270,00 nΩ · m
Rank: 15 (Overall)
taliu element
ADD ⊕
3.2.3 Conductivitate electrică
Argint element
0,05 10 6 / cm Ω
Rank: 34 (Overall)
0,07 10 6 / cm Ω
Rank: 29 (Overall)
Plutoniu element
ADD ⊕
3.2.4 electron afinitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
28,90 kJ / mol
Rank: 31 (Overall)
Mercur element
ADD ⊕
4 Termic
4.1 Căldura specifică
litiu element
0,12 J / (kg K)
Rank: 40 (Overall)
0,37 J / (kg K)
Rank: 16 (Overall)
americiu element
4.2 Molara Capacitatea de căldură
americiu element
Nu e disponibil
Rank: N/A (Overall)
25,86 J / mol · K
Rank: 35 (Overall)
beriliului element
4.3 Conductivitate termică
Argint element
47,00 W / m · K
Rank: 32 (Overall)
40,60 W / m · K
Rank: 34 (Overall)
neptuniu element
4.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
4.5 Expansiunea termică
cesiu element
9,90 pm / (m · K)
Rank: 40 (Overall)
18,00 pm / (m · K)
Rank: 24 (Overall)
Tungsten element
ADD ⊕
1.4 entalpia
1.4.1 Entalpia de Vaporizarea
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
256,10 kJ / mol
Rank: 36 (Overall)
Zinc element
1.9.1 Entalpie Fusion
Tungsten element
12,34 kJ / mol
Rank: 28 (Overall)
5,59 kJ / mol
Rank: 51 (Overall)
cesiu element
ADD ⊕
1.9.2 Entalpie de atomizare
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
276,10 kJ / mol
Rank: 39 (Overall)
Mercur element
ADD ⊕
1.10 Standard Molar Entropy
protactiniu ele..
198,10 J / mol.K
Rank: 1 (Overall)
40,80 J / mol.K
Rank: 38 (Overall)
beriliului element
ADD ⊕