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fermiu
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terbiu
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Comparați terbiu și fermiu

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1 Tabelul periodic
1.1 Simbol
Tb
Fm
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
6
Rank: 2 (Overall)
7
Rank: 1 (Overall)
litiu element
ADD ⊕
1.5 bloc
f block
f block
1.6 Element de familie
lantanidelor
actinide
1.7 Numărul CAS
roentgeniu elem..
7440279
Rank: 53 (Overall)
7440724
Rank: 19 (Overall)
Aluminiu element
1.8 Nume grup spațiu
P63 / mmc
Nu e disponibil
1.9 Număr spațiu grup
Sodiu element
194,00
Rank: 5 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • La ori Terbiul de metal actioneaza la fel ca și calciu.
  • de metal terbiu foarte similar cu lantan metalic.
  • de metal fermiu este extrem de radioactiv în natură.
  • Fermiu este produs sintetic din metal.
2.2 surse
S-au găsit în minerale, S-au găsit cu alte metale pământuri rare, Minerit, Minereurile de minerale
Pu-239 bombardarea cu Neutronii
2.3 Istorie
2.3.1 care a descoperit
Carl Gustaf Mosander
Lawrence Berkeley National Laboratory
2.3.2 Descoperire
în 1842
în 1952
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
2.6.1 Abundenței În Soare
Fier element
~0.00000001 %
Rank: 29 (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului element
ADD ⊕
2.9.1 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 46 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
ADD ⊕
3.1.2 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 40 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
ADD ⊕
3.1.4 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 43 (Overall)
Nu e disponibil
Rank: N/A (Overall)
protactiniu element
3.3.1 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
ADD ⊕
4 utilizări
4.1 Utilizări și beneficii
  • Sărurile Terbiul sunt utilizate în dispozitive optice, cum ar fi dispozitive laser.
  • aliaj terbiu lui lungește și scurtează câmpul magnetic și acest efect formează difuzor.
  • folosește în prezent cunoscute ale fermiu de metal sunt limitate la doar scop de cercetare.
4.1.1 Utilizări industriale
industria electronică
N / A
4.1.3 Utilizări medicale
N / A
N / A
4.1.4 alte utilizări
Aliaje
N / A
4.2 Proprietățile biologice
4.2.1 Toxicitate
Toxic scăzut
Necunoscut
4.2.2 Prezent în corpul uman
Nu
Nu
4.2.3 in Blood
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu element
ADD ⊕
4.3.2 in Bone
Calciu element
Nu e disponibil
Rank: N/A (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu element
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5 Fizic
5.1 Punct de topire
Tungsten element
1.356,00 ° C
Rank: 33 (Overall)
1.527,00 ° C
Rank: 26 (Overall)
franciu element
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5.3 Punct de fierbere
Tungsten element
3.123,00 ° C
Rank: 29 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fleroviu element
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6.2 Aspect
6.2.1 Stare fizică
Solid
Solid
6.2.2 Culoare
silvery alb
Necunoscut
6.2.3 Luciu
Metalic
Nedefinit
6.3 Duritate
6.3.2 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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6.3.4 Duritatea Brinell
Osmiu element
677,00 MPa
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
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6.4.3 Duritatea Vickers
Tungsten element
863,00 MPa
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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6.5 Viteza sunetului
tehnețiu element
2.620,00 Domnișoară
Rank: 35 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
ADD ⊕
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
7.3.1 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
7.5 forme alotropice
Nu
Nu
7.5.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
7.5.2 p forme alotropice
Nu e disponibil
Nu e disponibil
7.5.3 y forme alotropice
Nu e disponibil
Nu e disponibil
8 Chimic
8.1 Formula chimica
Tb
Fm
8.2 izotopii
8.2.1 Izotopi cunoscute
Paladiu element
26
Rank: 13 (Overall)
18
Rank: 21 (Overall)
Tennessine element
ADD ⊕
8.5 Electronegativitate
8.5.1 Pauling Electronegativitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
1,30
Rank: 32 (Overall)
franciu element
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8.6.2 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
8.6.4 Allred Rochow Electronegativitate
Galiu element
1,10
Rank: 30 (Overall)
1,20
Rank: 27 (Overall)
cesiu element
ADD ⊕
8.6.6 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
8.7.1 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
8.8 Electropositivity
8.8.1 Pauling Electropositivity
franciu element
Nu e disponibil
Rank: N/A (Overall)
2,70
Rank: 22 (Overall)
Aur element
ADD ⊕
8.9 Energiile ionizarea
8.9.1 Primul nivel de energie
Crom element
603,40 kJ / mol
Rank: 51 (Overall)
627,00 kJ / mol
Rank: 47 (Overall)
cesiu element
8.9.2 Nivelul 2 Energie
Crom element
1.174,80 kJ / mol
Rank: 64 (Overall)
1.225,00 kJ / mol
Rank: 58 (Overall)
Ruteniu element
ADD ⊕
8.9.3 3rd Level Energy
Crom element
2.417,00 kJ / mol
Rank: 49 (Overall)
2.363,00 kJ / mol
Rank: 54 (Overall)
Osmiu element
ADD ⊕
8.9.4 4a Nivel de energie
Crom element
4.203,00 kJ / mol
Rank: 31 (Overall)
3.792,00 kJ / mol
Rank: 46 (Overall)
toriu element
ADD ⊕
8.9.5 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
8.9.6 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
8.9.7 Nivelul de energie al 7-lea
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
ADD ⊕
8.9.8 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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8.9.9 Al 9-lea nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
ADD ⊕
8.9.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
8.9.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
8.9.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
8.9.16 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
8.9.17 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
8.9.18 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
8.9.19 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
8.9.20 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
8.9.22 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
8.9.23 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.24 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
8.9.25 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.26 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.27 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.28 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.29 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.9.30 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
8.10 echivalent electrochimică
franciu element
1,98 g / amp-hr
Rank: 31 (Overall)
3,20 g / amp-hr
Rank: 13 (Overall)
beriliului element
ADD ⊕
8.11 Funcția de electroni de lucru
Platină element
3,00 eV
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
8.12 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Solubilitate
ionizarea, Izotopii radioactivi, Radioactivitate
9 Atomic
9.1 Numar atomic
Tennessine elem..
65
Rank: 51 (Overall)
100
Rank: 18 (Overall)
litiu element
ADD ⊕
9.2 Configuratie electronica
[Xe] 4f9 6s2
[Rn] 5f12 7s2
9.3 Structura de cristal
Hexagonala Închide Ambalat (HCP)
Necunoscut
9.3.1 rețelei de cristal
9.4 Atom
9.4.1 Numărul de Protonii
Tennessine elem..
65
Rank: 50 (Overall)
100
Rank: 18 (Overall)
litiu element
ADD ⊕
9.4.2 Numărul de Neutronii
Fleroviu element
94
Rank: 36 (Overall)
157
Rank: 7 (Overall)
litiu element
ADD ⊕
9.4.3 Numărul de Electronii
Tennessine elem..
65
Rank: 50 (Overall)
100
Rank: 18 (Overall)
litiu element
ADD ⊕
9.5 Raza unui Atom
9.5.1 Raza atomică
cesiu element
177,00 p.m
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
9.5.2 Raza covalentă
franciu element
194,00 p.m
Rank: 16 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
9.5.3 Van der Waals Raza
franciu element
221,00 p.m
Rank: 22 (Overall)
245,00 p.m
Rank: 9 (Overall)
Zinc element
ADD ⊕
9.6 Greutate atomica
Tennessine elem..
158,93 amu
Rank: 46 (Overall)
257,00 amu
Rank: 15 (Overall)
litiu element
9.7 volum atomic
cesiu element
19,20 cm3 / mol
Rank: 22 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
9.8 Numere atomice adiacente
9.8.1 Elementul precedent
9.8.2 Elementul următor
9.9 Valence Electron Potential
Platină element
46,80 (-EV)
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu element
ADD ⊕
9.10 Constant zabrele
Mangan element
360,10 p.m
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
9.11 zabrele Unghiuri
π/2, π/2, 2 π/3
NA
9.12 C latice / A Ratio
cadmiu element
1,58
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
10 Mecanic
10.1 Densitate
10.1.1 Densitatea la temperatura camerei
hassiu element
8,23 g / cm3
Rank: 50 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
ADD ⊕
10.1.2 Densitate Când lichid (la mp)
Osmiu element
7,65 g / cm3
Rank: 30 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
ADD ⊕
10.2 Rezistență la tracțiune
Fier element
60,00 MPa
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
10.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
10.4 Presiunea de vapori
10.4.1 Presiunea de vapori la 1000 K
Stronţiu element
0,00 (Pa)
Rank: 29 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu element
ADD ⊕
10.4.2 Presiunea de vapori la 2000 K
Crom element
12,50 (Pa)
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
10.5 Proprietățile elasticitate
10.5.1 shear Modulus
Osmiu element
22,10 GPa
Rank: 32 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
ADD ⊕
10.5.2 Modulus în vrac
Osmiu element
38,70 GPa
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
10.5.3 Modulul lui Young
Iridiu element
55,70 GPa
Rank: 34 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
10.6 poisson Raportul
Galiu element
0,26
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
10.7 Alte proprietăți mecanice
Ductil, Maleabil
N / A
11 Magnetic
11.1 Caracteristici magnetice
11.1.1 Gravitație specifică
Cobalt element
8,23
Rank: 39 (Overall)
Nu e disponibil
Rank: N/A (Overall)
litiu element
ADD ⊕
11.1.2 Comenzi magnetice
paramagnetic
Necunoscut
11.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
11.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
11.2 Proprietăți electrice
11.2.1 Domeniul imobilier electrice
Conductor
Necunoscut
11.2.2 Rezistivitatea
Mercur element
1,15 nΩ · m
Rank: 60 (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
ADD ⊕
11.2.3 Conductivitate electrică
Argint element
0,01 10 6 / cm Ω
Rank: 59 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
11.2.4 electron afinitate
Aur element
50,00 kJ / mol
Rank: 21 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
ADD ⊕
12 Termic
12.1 Căldura specifică
litiu element
0,18 J / (kg K)
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
americiu element
12.2 Molara Capacitatea de căldură
americiu element
28,91 J / mol · K
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
12.3 Conductivitate termică
Argint element
11,10 W / m · K
Rank: 62 (Overall)
Nu e disponibil
Rank: N/A (Overall)
neptuniu element
12.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
12.5 Expansiunea termică
cesiu element
10,30 pm / (m · K)
Rank: 38 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
12.6 entalpia
12.6.1 Entalpia de Vaporizarea
Tungsten element
330,90 kJ / mol
Rank: 26 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Zinc element
12.6.2 Entalpie Fusion
Tungsten element
10,80 kJ / mol
Rank: 34 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
12.6.3 Entalpie de atomizare
Tungsten element
314,00 kJ / mol
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
ADD ⊕
12.7 Standard Molar Entropy
protactiniu ele..
73,20 J / mol.K
Rank: 10 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕