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berkelium
berkelium

neptuniu
neptuniu



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berkelium
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neptuniu

berkelium vs neptuniu

1 Tabelul periodic
1.1 Simbol
Bk
Np
1.2 Număr grup
Tennessine Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
gadoliniu Metal
ADD ⊕
1.3 perioada Număr
Uraniu Metal
7
Rank: 1 (Overall)
7
Rank: 1 (Overall)
litiu Metal
ADD ⊕
1.4 bloc
f block
f block
1.5 Element de familie
actinide
actinide
1.6 Numărul CAS
roentgeniu Metal
7440406
Rank: 44 (Overall)
7439998
Rank: 79 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
P63 / mmc
Pnma
1.8 Număr spațiu grup
Sodiu Metal
194,00
Rank: 5 (Overall)
62,00
Rank: 11 (Overall)
Plutoniu Metal
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • X-ray compuși Diffraction- diferite de metale berkeliu sunt identificate cu ajutorul acestuia.
    Utilizări comerciale ale Berkeliul metalic, care nu au fost încă descoperite.
nu e disponibil
2.2 surse
Americium cu Alpha bombardarea particule.
Realizat de bombardând de uraniu cu Neutronii, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Lawrence Berkeley National Laboratory
Edwin McMillan and Philip H. Abelson
2.3.2 Descoperire
în 1949
în 1940
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
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
ADD ⊕
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
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
protactiniu Metal
ADD ⊕
2.4.6 Abundenței la om
Calciu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
ADD ⊕
3 utilizări
3.1 Utilizări și beneficii
  • Acest metal este foarte rar și nu are utilizări comerciale.
  • folosește în prezent cunoscute ale Neptunium de metal sunt limitate la doar scop de cercetare.
  • Neptunium lui izotop neptuniu-237 este utilizat ca un detectoare de neutroni.
3.1.1 Utilizări industriale
N / A
N / A
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
N / A
Aliaje, Cercetarea nucleară, Scopuri de cercetare
3.2 Proprietățile biologice
3.2.1 Toxicitate
Necunoscut
Toxic
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
ADD ⊕
3.2.4 in Bone
Calciu Metal
0,00 ppm
Rank: 36 (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu Metal
ADD ⊕
4 Fizic
4.1 Punct de topire
Tungsten Metal
986,00 ° C
Rank: 46 (Overall)
640,00 ° C
Rank: 62 (Overall)
franciu Metal
ADD ⊕
4.2 Punct de fierbere
Tungsten Metal
2.627,00 ° C
Rank: 40 (Overall)
3.902,00 ° C
Rank: 13 (Overall)
Fleroviu Metal
ADD ⊕
4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Argint
Argint
4.3.3 Luciu
Metalic
Metalic
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
ADD ⊕
4.4.2 Duritatea Brinell
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
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
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
ADD ⊕
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
ADD ⊕
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
Bk
Np
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu Metal
14
Rank: 25 (Overall)
20
Rank: 19 (Overall)
Tennessine Metal
ADD ⊕
5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur Metal
1,30
Rank: 32 (Overall)
1,36
Rank: 29 (Overall)
franciu Metal
ADD ⊕
5.3.2 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
5.3.3 Allred Rochow Electronegativitate
Galiu Metal
1,20
Rank: 27 (Overall)
1,22
Rank: 26 (Overall)
cesiu Metal
ADD ⊕
5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
5.3.5 Allen Electronegativitate
berkelium Metal
2,70
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu Metal
2,70
Rank: 22 (Overall)
2,64
Rank: 25 (Overall)
Aur Metal
ADD ⊕
5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom Metal
601,00 kJ / mol
Rank: 52 (Overall)
604,50 kJ / mol
Rank: 50 (Overall)
cesiu Metal
5.5.2 Nivelul 2 Energie
Crom Metal
1.186,00 kJ / mol
Rank: 62 (Overall)
1.128,00 kJ / mol
Rank: 72 (Overall)
Ruteniu Metal
ADD ⊕
5.5.3 3rd Level Energy
Crom Metal
2.152,00 kJ / mol
Rank: 66 (Overall)
1.997,00 kJ / mol
Rank: 74 (Overall)
Osmiu Metal
ADD ⊕
5.5.4 4a Nivel de energie
Crom Metal
3.434,00 kJ / mol
Rank: 57 (Overall)
3.242,00 kJ / mol
Rank: 62 (Overall)
toriu Metal
ADD ⊕
5.5.5 A 5 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium Metal
ADD ⊕
5.5.6 A 6 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu Metal
ADD ⊕
1.3.1 Nivelul de energie al 7-lea
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium Metal
ADD ⊕
1.8.1 A 8-Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
ADD ⊕
2.4.3 Al 9-lea nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
ADD ⊕
2.4.6 A 10 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
2.4.8 11 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
ADD ⊕
3.2.4 12 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.1.1 13 Nivel de energie
Titan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.4.2 14 Nivel de energie
vanadiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
1.1.1 15 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan Metal
ADD ⊕
1.4.1 16 Nivelul de energie
Mangan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier Metal
ADD ⊕
2.2.2 17 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt Metal
ADD ⊕
2.4.2 18 Nivelul de energie
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel Metal
ADD ⊕
2.5.2 19 Nivel de energie
Nichel Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru Metal
ADD ⊕
2.6.2 20 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
2.7.2 21 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
2.7.3 22 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
2.8.2 23 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
2.9.1 24 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
2.9.3 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.9.4 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.9.6 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.9.7 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.9.8 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.9.10 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
2.10 echivalent electrochimică
franciu Metal
3,07 g / amp-hr
Rank: 16 (Overall)
1,77 g / amp-hr
Rank: 39 (Overall)
beriliului Metal
ADD ⊕
2.11 Funcția de electroni de lucru
Platină Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
2.12 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Radioactivitate
ionizarea, Izotopii radioactivi, Radioactivitate, Solubilitate
3 Atomic
3.1 Numar atomic
Tennessine Metal
97
Rank: 21 (Overall)
93
Rank: 25 (Overall)
litiu Metal
ADD ⊕
3.2 Configuratie electronica
[Rn] 5f9 7s2
[Rn] 5f4 6d1 7s2
3.3 Structura de cristal
Dublu hexagonala Închide Prânz la pachet (DHCP)
Ortorombică (ORTH)
3.3.1 rețelei de cristal
3.4 Atom
3.4.1 Numărul de Protonii
Tennessine Metal
97
Rank: 21 (Overall)
93
Rank: 25 (Overall)
litiu Metal
ADD ⊕
3.4.3 Numărul de Neutronii
Fleroviu Metal
150
Rank: 11 (Overall)
144
Rank: 14 (Overall)
litiu Metal
ADD ⊕
3.4.4 Numărul de Electronii
Tennessine Metal
97
Rank: 21 (Overall)
93
Rank: 25 (Overall)
litiu Metal
ADD ⊕
3.5 Raza unui Atom
3.5.1 Raza atomică
cesiu Metal
170,00 p.m
Rank: 22 (Overall)
155,00 p.m
Rank: 30 (Overall)
beriliului Metal
ADD ⊕
3.5.2 Raza covalentă
franciu Metal
Nu e disponibil
Rank: N/A (Overall)
190,00 p.m
Rank: 18 (Overall)
beriliului Metal
ADD ⊕
3.5.4 Van der Waals Raza
franciu Metal
Nu e disponibil
Rank: N/A (Overall)
221,00 p.m
Rank: 22 (Overall)
Zinc Metal
ADD ⊕
3.6 Greutate atomica
Tennessine Metal
247,00 amu
Rank: 18 (Overall)
237,00 amu
Rank: 22 (Overall)
litiu Metal
3.7 volum atomic
cesiu Metal
Nu e disponibil
Rank: N/A (Overall)
11,62 cm3 / mol
Rank: 43 (Overall)
Mangan Metal
ADD ⊕
3.8 Numere atomice adiacente
3.8.2 Elementul precedent
3.8.3 Elementul următor
3.9 Valence Electron Potential
Platină Metal
45,50 (-EV)
Rank: 36 (Overall)
96,00 (-EV)
Rank: 9 (Overall)
franciu Metal
ADD ⊕
3.10 Constant zabrele
Mangan Metal
341,60 p.m
Rank: 46 (Overall)
666,30 p.m
Rank: 3 (Overall)
beriliului Metal
3.11 zabrele Unghiuri
π/2, π/2, 2 π/3
π/2, π/2, π/2
3.12 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
4 Mecanic
4.1 Densitate
4.1.1 Densitatea la temperatura camerei
hassiu Metal
14,78 g / cm3
Rank: 22 (Overall)
19,38 g / cm3
Rank: 14 (Overall)
litiu Metal
ADD ⊕
4.1.3 Densitate Când lichid (la mp)
Osmiu Metal
13,25 g / cm3
Rank: 11 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu Metal
ADD ⊕
4.2 Rezistență la tracțiune
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
125,00 MPa
Rank: 14 (Overall)
indiu Metal
ADD ⊕
4.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
4.4 Presiunea de vapori
4.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
ADD ⊕
4.4.3 Presiunea de vapori la 2000 K
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
0,11 (Pa)
Rank: 17 (Overall)
Tungsten Metal
ADD ⊕
4.5 Proprietățile elasticitate
4.5.1 shear Modulus
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu Metal
ADD ⊕
4.5.3 Modulus în vrac
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
4.5.4 Modulul lui Young
Iridiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
4.6 poisson Raportul
Galiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
ADD ⊕
4.7 Alte proprietăți mecanice
N / A
Ductil
5 Magnetic
5.1 Caracteristici magnetice
5.1.1 Gravitație specifică
Cobalt Metal
14,00
Rank: 14 (Overall)
20,25
Rank: 6 (Overall)
litiu Metal
ADD ⊕
5.1.3 Comenzi magnetice
paramagnetic
paramagnetic
5.1.4 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
5.1.5 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
5.2 Proprietăți electrice
5.2.1 Domeniul imobilier electrice
Conductor
Conductor
5.2.2 Rezistivitatea
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
1,22 nΩ · m
Rank: 59 (Overall)
taliu Metal
ADD ⊕
5.2.4 Conductivitate electrică
Argint Metal
Nu e disponibil
Rank: N/A (Overall)
0,01 10 6 / cm Ω
Rank: 61 (Overall)
Plutoniu Metal
ADD ⊕
5.2.5 electron afinitate
Aur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
ADD ⊕
6 Termic
6.1 Căldura specifică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu Metal
ADD ⊕
6.2 Molara Capacitatea de căldură
americiu Metal
Nu e disponibil
Rank: N/A (Overall)
29,46 J / mol · K
Rank: 8 (Overall)
beriliului Metal
ADD ⊕
6.3 Conductivitate termică
Argint Metal
10,00 W / m · K
Rank: 65 (Overall)
6,30 W / m · K
Rank: 70 (Overall)
neptuniu Metal
ADD ⊕
6.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
ADD ⊕
6.5 Expansiunea termică
cesiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
ADD ⊕
6.6 entalpia
6.6.1 Entalpia de Vaporizarea
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc Metal
ADD ⊕
6.6.3 Entalpie Fusion
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
3,20 kJ / mol
Rank: 56 (Overall)
cesiu Metal
ADD ⊕
6.7.1 Entalpie de atomizare
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
ADD ⊕
6.9 Standard Molar Entropy
protactiniu Met..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
ADD ⊕