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Radiu
Radiu



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Comparați Plutoniu și Radiu

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1 Tabelul periodic
1.1 Simbol
Pu
Ra
1.2 Număr grup
Tennessine elem..
0
Rank: 18 (Overall)
2
Rank: 16 (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
7
Rank: 1 (Overall)
7
Rank: 1 (Overall)
litiu element
ADD ⊕
1.4 bloc
f block
s block
1.5 Element de familie
actinide
Pământ alcalină
1.6 Numărul CAS
roentgeniu elem..
7440075
Rank: 72 (Overall)
7440144
Rank: 65 (Overall)
Aluminiu element
1.7 Nume grup spațiu
P121 / m1
3m Im_
1.8 Număr spațiu grup
Sodiu element
11,00
Rank: 13 (Overall)
229,00
Rank: 1 (Overall)
Plutoniu element
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2 Fapte
2.1 Fapte interesante
  • plutoniului metalic în cazul în care se obține din minereuri de uraniu metalic.
  • Plutoniului metalic este foarte sensibilă la schimbarea condițiilor atmosferice, cum ar fi temperatura și presiunea.
  • de metal radiu este cea mai grea de metal din coloana alcalina a metalelor de pământuri.
  • Radiu metal este extrem de radioactiv si nu are nici izotopi stabili.
2.2 surse
Minerit, Minereu metale
Minerit, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan
Not Available
2.3.2 Descoperire
În perioada 1940 1941
în 1898
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~-9999 %
Rank: N/A (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului element
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 57 (Overall)
Radiu element
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 45 (Overall)
protactiniu element
2.4.6 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 20 (Overall)
Radiu element
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3 utilizări
3.1 Utilizări și beneficii
  • Plutoniu a fost folosit în bombe atomice și încă este folosit în diverse arme și muniție pentru industrie.
  • Este, de asemenea, utilizat în centrala nucleară ca sursă de energie pentru misiuni spațiale.
  • Este un metal puternic radioactive; și uneori radiu-223 este utilizat pentru tratarea cancerului de prostată.
  • Este folosit în vopsele luminoase.
3.1.1 Utilizări industriale
industria aerospațială, industria de muniție
N / A
3.1.2 Utilizări medicale
N / A
Industria farmaceutica
3.1.3 alte utilizări
Aliaje
N / A
3.2 Proprietățile biologice
3.2.1 Toxicitate
Toxic
Toxic puternic
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu element
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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3.2.4 in Bone
Calciu element
0,00 ppm
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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4 Fizic
4.1 Punct de topire
Tungsten element
639,50 ° C
Rank: 63 (Overall)
700,00 ° C
Rank: 59 (Overall)
franciu element
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4.2 Punct de fierbere
Tungsten element
3.235,00 ° C
Rank: 24 (Overall)
1.737,00 ° C
Rank: 54 (Overall)
Fleroviu element
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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
N / A
Metalic
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
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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4.5 Viteza sunetului
tehnețiu element
2.260,00 Domnișoară
Rank: 41 (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
Pu
Ra
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu element
20
Rank: 19 (Overall)
33
Rank: 6 (Overall)
Tennessine element
ADD ⊕
5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur element
1,28
Rank: 33 (Overall)
0,90
Rank: 49 (Overall)
franciu element
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5.3.2 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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5.3.3 Allred Rochow Electronegativitate
Galiu element
1,22
Rank: 26 (Overall)
0,97
Rank: 38 (Overall)
cesiu element
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5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
0,92
Rank: 20 (Overall)
cesiu element
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5.3.5 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
0,89
Rank: 42 (Overall)
cesiu element
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu element
2,72
Rank: 21 (Overall)
3,10
Rank: 5 (Overall)
Aur element
ADD ⊕
5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom element
584,70 kJ / mol
Rank: 61 (Overall)
509,30 kJ / mol
Rank: 82 (Overall)
cesiu element
5.5.2 Nivelul 2 Energie
Crom element
1.128,00 kJ / mol
Rank: 72 (Overall)
979,00 kJ / mol
Rank: 81 (Overall)
Ruteniu element
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5.5.3 3rd Level Energy
Crom element
2.084,00 kJ / mol
Rank: 71 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Osmiu element
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1.4.2 4a Nivel de energie
Crom element
3.338,00 kJ / mol
Rank: 59 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
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1.4.5 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
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1.5.3 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
1.5.5 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 ⊕
1.7.1 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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1.9.1 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 ⊕
1.10.1 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
1.12.1 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
1.12.2 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.3 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.4 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.5 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
1.12.6 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
1.12.7 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
1.12.8 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
1.12.9 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
1.12.10 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.11 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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1.12.12 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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1.12.13 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.14 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
1.12.15 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.16 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.17 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.18 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.19 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.12.20 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.13 echivalent electrochimică
franciu element
2,28 g / amp-hr
Rank: 22 (Overall)
4,22 g / amp-hr
Rank: 6 (Overall)
beriliului element
ADD ⊕
1.14 Funcția de electroni de lucru
Platină element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
1.15 Celelalte proprietăți chimice
Coroziune, ionizarea, Izotopii radioactivi, Radioactivitate
ionizarea, Izotopii radioactivi, Radioactivitate
2 Atomic
2.1 Numar atomic
Tennessine elem..
94
Rank: 24 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
2.2 Configuratie electronica
[Rn] 5f6 7s2
[Rn] 7s2
2.3 Structura de cristal
Monoclinic (MON)
Corp Centrat cilindrică (CCA)
2.3.1 rețelei de cristal
2.4 Atom
2.4.1 Numărul de Protonii
Tennessine elem..
94
Rank: 24 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
2.4.2 Numărul de Neutronii
Fleroviu element
150
Rank: 11 (Overall)
138
Rank: 16 (Overall)
litiu element
ADD ⊕
2.4.3 Numărul de Electronii
Tennessine elem..
94
Rank: 24 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
2.5 Raza unui Atom
2.5.1 Raza atomică
cesiu element
159,00 p.m
Rank: 28 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
2.5.2 Raza covalentă
franciu element
187,00 p.m
Rank: 20 (Overall)
221,00 p.m
Rank: 3 (Overall)
beriliului element
ADD ⊕
2.5.3 Van der Waals Raza
franciu element
200,00 p.m
Rank: 28 (Overall)
283,00 p.m
Rank: 4 (Overall)
Zinc element
ADD ⊕
2.6 Greutate atomica
Tennessine elem..
244,00 amu
Rank: 19 (Overall)
226,00 amu
Rank: 26 (Overall)
litiu element
2.7 volum atomic
cesiu element
12,32 cm3 / mol
Rank: 41 (Overall)
45,20 cm3 / mol
Rank: 4 (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
64,90 (-EV)
Rank: 21 (Overall)
20,10 (-EV)
Rank: 59 (Overall)
franciu element
ADD ⊕
2.10 Constant zabrele
Mangan element
618,30 p.m
Rank: 4 (Overall)
514,80 p.m
Rank: 13 (Overall)
beriliului element
2.11 zabrele Unghiuri
NA
π/2, π/2, π/2
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
19,82 g / cm3
Rank: 13 (Overall)
5,50 g / cm3
Rank: 68 (Overall)
litiu element
ADD ⊕
1.2.1 Densitate Când lichid (la mp)
Osmiu element
16,63 g / cm3
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
ADD ⊕
1.4 Rezistență la tracțiune
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
1.8 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
1.11 Presiunea de vapori
1.11.1 Presiunea de vapori la 1000 K
Stronţiu element
0,00 (Pa)
Rank: 26 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu element
ADD ⊕
2.4.2 Presiunea de vapori la 2000 K
Crom element
2,20 (Pa)
Rank: 12 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
2.5 Proprietățile elasticitate
2.5.1 shear Modulus
Osmiu element
43,00 GPa
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
ADD ⊕
2.5.3 Modulus în vrac
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
2.5.6 Modulul lui Young
Iridiu element
96,00 GPa
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
3.3 poisson Raportul
Galiu element
0,21
Rank: 32 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
3.4 Alte proprietăți mecanice
Ductil, Maleabil
N / A
4 Magnetic
4.1 Caracteristici magnetice
4.1.1 Gravitație specifică
Cobalt element
19,84
Rank: 7 (Overall)
5,00
Rank: 56 (Overall)
litiu element
ADD ⊕
5.1.1 Comenzi magnetice
paramagnetic
nemagnetic
5.1.2 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
5.4.2 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
5.5 Proprietăți electrice
5.5.1 Domeniul imobilier electrice
conductor slab
N / A
5.5.2 Rezistivitatea
Mercur element
1,46 nΩ · m
Rank: 54 (Overall)
100,00 nΩ · m
Rank: 31 (Overall)
taliu element
ADD ⊕
5.6.1 Conductivitate electrică
Argint element
0,01 10 6 / cm Ω
Rank: 64 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
5.7.2 electron afinitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
ADD ⊕
7 Termic
7.1 Căldura specifică
litiu element
0,13 J / (kg K)
Rank: 39 (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu element
7.3 Molara Capacitatea de căldură
americiu element
35,50 J / mol · K
Rank: 3 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
7.4 Conductivitate termică
Argint element
6,74 W / m · K
Rank: 69 (Overall)
18,60 W / m · K
Rank: 45 (Overall)
neptuniu element
7.5 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
7.7 Expansiunea termică
cesiu element
46,70 pm / (m · K)
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
7.9 entalpia
7.9.1 Entalpia de Vaporizarea
Tungsten element
344,00 kJ / mol
Rank: 25 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc element
7.9.2 Entalpie Fusion
Tungsten element
2,82 kJ / mol
Rank: 58 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
7.9.4 Entalpie de atomizare
Tungsten element
360,00 kJ / mol
Rank: 26 (Overall)
163,00 kJ / mol
Rank: 51 (Overall)
Mercur element
ADD ⊕
7.10 Standard Molar Entropy
protactiniu ele..
Nu e disponibil
Rank: N/A (Overall)
71,00 J / mol.K
Rank: 14 (Overall)
beriliului element
ADD ⊕