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Comparați lawrenciu și Radiu

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1 Tabelul periodic
1.1 Simbol
Lr
Ra
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
2
Rank: 16 (Overall)
gadoliniu element
ADD ⊕
1.4 perioada Număr
Uraniu element
7
Rank: 1 (Overall)
7
Rank: 1 (Overall)
litiu element
ADD ⊕
1.6 bloc
d block
s block
1.7 Element de familie
actinide
Pământ alcalină
1.8 Numărul CAS
roentgeniu elem..
22537195
Rank: 15 (Overall)
7440144
Rank: 65 (Overall)
Aluminiu element
1.10 Nume grup spațiu
Nu e disponibil
3m Im_
1.11 Număr spațiu grup
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
229,00
Rank: 1 (Overall)
Plutoniu element
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2 Fapte
2.1 Fapte interesante
  • Este produs sintetic din metal.
  • Pericol de radiații poate fi producă prin ea.
  • 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
Bombardează californium-252 cu bor Nuclee, S-au găsit în minerale, Minerit
Minerit, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Lawrence Berkeley National Laboratory and Joint Institute for Nuclear Research
Not Available
2.3.2 Descoperire
în 1961-1971
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
2.5.1 Abundenței În Soare
Fier element
~-9999 %
Rank: N/A (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului element
ADD ⊕
3.2.1 Abundenței În Meteoriți
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
ADD ⊕
3.3.1 Abundenței în scoarța Pământului
Aluminiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 57 (Overall)
Radiu element
ADD ⊕
4.1.1 Abundenței în oceanele
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 45 (Overall)
protactiniu element
4.2.1 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 20 (Overall)
Radiu element
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5 utilizări
5.1 Utilizări și beneficii
  • folosește în prezent cunoscute ale lawrenciu de metal sunt limitate la doar scop de cercetare.
  • Este un metal puternic radioactive; și uneori radiu-223 este utilizat pentru tratarea cancerului de prostată.
  • Este folosit în vopsele luminoase.
5.1.1 Utilizări industriale
N / A
N / A
5.1.2 Utilizări medicale
N / A
Industria farmaceutica
5.1.3 alte utilizări
N / A
N / A
5.2 Proprietățile biologice
5.2.1 Toxicitate
Necunoscut
Toxic puternic
5.2.2 Prezent în corpul uman
Nu
Nu
5.2.3 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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5.4.1 in Bone
Calciu element
0,00 ppm
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
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6 Fizic
6.1 Punct de topire
Tungsten element
1.627,00 ° C
Rank: 20 (Overall)
700,00 ° C
Rank: 59 (Overall)
franciu element
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6.2 Punct de fierbere
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
1.737,00 ° C
Rank: 54 (Overall)
Fleroviu element
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6.3 Aspect
6.3.1 Stare fizică
Solid
Solid
6.3.2 Culoare
Argint
silvery alb
6.4.1 Luciu
necunoscut Luster
Metalic
6.6 Duritate
6.6.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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6.6.3 Duritatea Brinell
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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6.6.5 Duritatea Vickers
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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6.8 Viteza sunetului
tehnețiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
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7.2 Proprietăți optice
7.2.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
7.2.3 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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7.3 forme alotropice
Nu
Nu
7.3.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
7.3.2 p forme alotropice
Nu e disponibil
Nu e disponibil
7.3.3 y forme alotropice
Nu e disponibil
Nu e disponibil
8 Chimic
8.1 Formula chimica
Lr
Ra
8.2 izotopii
8.2.1 Izotopi cunoscute
Paladiu element
10
Rank: 28 (Overall)
33
Rank: 6 (Overall)
Tennessine element
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8.4 Electronegativitate
8.4.1 Pauling Electronegativitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
0,90
Rank: 49 (Overall)
franciu element
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8.4.4 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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8.4.5 Allred Rochow Electronegativitate
Galiu element
Nu e disponibil
Rank: N/A (Overall)
0,97
Rank: 38 (Overall)
cesiu element
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8.4.7 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
0,92
Rank: 20 (Overall)
cesiu element
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9.1.1 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
0,89
Rank: 42 (Overall)
cesiu element
9.3 Electropositivity
9.3.1 Pauling Electropositivity
franciu element
Nu e disponibil
Rank: N/A (Overall)
3,10
Rank: 5 (Overall)
Aur element
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9.5 Energiile ionizarea
9.5.1 Primul nivel de energie
Crom element
470,00 kJ / mol
Rank: 86 (Overall)
509,30 kJ / mol
Rank: 82 (Overall)
cesiu element
9.6.1 Nivelul 2 Energie
Crom element
1.428,00 kJ / mol
Rank: 45 (Overall)
979,00 kJ / mol
Rank: 81 (Overall)
Ruteniu element
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9.8.1 3rd Level Energy
Crom element
2.228,00 kJ / mol
Rank: 61 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Osmiu element
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9.9.3 4a Nivel de energie
Crom element
4.910,00 kJ / mol
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
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9.9.5 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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9.9.6 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
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9.9.7 Nivelul de energie al 7-lea
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
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9.9.8 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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9.9.9 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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9.9.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
9.9.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
9.9.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
9.9.16 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
9.9.17 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
9.9.18 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
9.9.19 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
9.9.20 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
9.9.22 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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9.9.23 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.24 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
9.9.25 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.26 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.27 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.28 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.29 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9.30 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.10 echivalent electrochimică
franciu element
3,23 g / amp-hr
Rank: 11 (Overall)
4,22 g / amp-hr
Rank: 6 (Overall)
beriliului element
ADD ⊕
9.11 Funcția de electroni de lucru
Platină element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
9.12 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi
ionizarea, Izotopii radioactivi, Radioactivitate
10 Atomic
10.1 Numar atomic
Tennessine elem..
103
Rank: 15 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
10.2 Configuratie electronica
[Rn] 5f14 7s2 7p1
[Rn] 7s2
10.3 Structura de cristal
Hexagonala Închide Ambalat (HCP)
Corp Centrat cilindrică (CCA)
10.3.1 rețelei de cristal
10.4 Atom
10.4.1 Numărul de Protonii
Tennessine elem..
103
Rank: 15 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
10.4.2 Numărul de Neutronii
Fleroviu element
157
Rank: 7 (Overall)
138
Rank: 16 (Overall)
litiu element
ADD ⊕
10.4.3 Numărul de Electronii
Tennessine elem..
103
Rank: 15 (Overall)
88
Rank: 30 (Overall)
litiu element
ADD ⊕
10.5 Raza unui Atom
10.5.1 Raza atomică
cesiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
10.5.2 Raza covalentă
franciu element
Nu e disponibil
Rank: N/A (Overall)
221,00 p.m
Rank: 3 (Overall)
beriliului element
ADD ⊕
10.5.3 Van der Waals Raza
franciu element
246,00 p.m
Rank: 8 (Overall)
283,00 p.m
Rank: 4 (Overall)
Zinc element
ADD ⊕
10.6 Greutate atomica
Tennessine elem..
266,00 amu
Rank: 12 (Overall)
226,00 amu
Rank: 26 (Overall)
litiu element
10.7 volum atomic
cesiu element
Nu e disponibil
Rank: N/A (Overall)
45,20 cm3 / mol
Rank: 4 (Overall)
Mangan element
10.8 Numere atomice adiacente
10.8.1 Elementul precedent
10.8.2 Elementul următor
10.9 Valence Electron Potential
Platină element
Nu e disponibil
Rank: N/A (Overall)
20,10 (-EV)
Rank: 59 (Overall)
franciu element
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10.10 Constant zabrele
Mangan element
Nu e disponibil
Rank: N/A (Overall)
514,80 p.m
Rank: 13 (Overall)
beriliului element
10.11 zabrele Unghiuri
NA
π/2, π/2, π/2
10.12 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
11 Mecanic
11.1 Densitate
11.1.1 Densitatea la temperatura camerei
hassiu element
Nu e disponibil
Rank: N/A (Overall)
5,50 g / cm3
Rank: 68 (Overall)
litiu element
ADD ⊕
11.1.2 Densitate Când lichid (la mp)
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
ADD ⊕
11.2 Rezistență la tracțiune
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
11.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
11.4 Presiunea de vapori
11.4.1 Presiunea de vapori la 1000 K
Stronţiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu element
ADD ⊕
11.4.2 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 ⊕
11.5 Proprietățile elasticitate
11.5.1 shear Modulus
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
ADD ⊕
11.5.2 Modulus în vrac
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
11.5.3 Modulul lui Young
Iridiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
11.6 poisson Raportul
Galiu element
0,32
Rank: 12 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
11.7 Alte proprietăți mecanice
Necunoscut
N / A
12 Magnetic
12.1 Caracteristici magnetice
12.1.1 Gravitație specifică
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
5,00
Rank: 56 (Overall)
litiu element
ADD ⊕
12.1.2 Comenzi magnetice
Necunoscut
nemagnetic
12.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
12.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
12.2 Proprietăți electrice
12.2.1 Domeniul imobilier electrice
Necunoscut
N / A
12.2.2 Rezistivitatea
Mercur element
Nu e disponibil
Rank: N/A (Overall)
100,00 nΩ · m
Rank: 31 (Overall)
taliu element
ADD ⊕
12.2.3 Conductivitate electrică
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
12.2.4 electron afinitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
ADD ⊕
13 Termic
13.1 Căldura specifică
litiu element
Nu e disponibil
Rank: N/A (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu element
13.2 Molara Capacitatea de căldură
americiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
13.3 Conductivitate termică
Argint element
Nu e disponibil
Rank: N/A (Overall)
18,60 W / m · K
Rank: 45 (Overall)
neptuniu element
13.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
13.5 Expansiunea termică
cesiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
13.6 entalpia
13.6.1 Entalpia de Vaporizarea
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc element
13.6.2 Entalpie Fusion
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
13.6.3 Entalpie de atomizare
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
163,00 kJ / mol
Rank: 51 (Overall)
Mercur element
ADD ⊕
13.7 Standard Molar Entropy
protactiniu ele..
Nu e disponibil
Rank: N/A (Overall)
71,00 J / mol.K
Rank: 14 (Overall)
beriliului element
ADD ⊕