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yterbiu

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Comparați yterbiu și litiu

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1 Tabelul periodic
1.1 Simbol
Yb
Li
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
1
Rank: 17 (Overall)
gadoliniu element
ADD ⊕
2.4 perioada Număr
Uraniu element
6
Rank: 2 (Overall)
2
Rank: 6 (Overall)
litiu element
ADD ⊕
2.6 bloc
f block
s block
2.7 Element de familie
lantanidelor
alcaliu
2.8 Numărul CAS
roentgeniu elem..
7440644
Rank: 26 (Overall)
7439932
Rank: 85 (Overall)
Aluminiu element
2.9 Nume grup spațiu
Fm_ 3m
3m Im_
2.10 Număr spațiu grup
Sodiu element
225,00
Rank: 2 (Overall)
229,00
Rank: 1 (Overall)
Plutoniu element
ADD ⊕
3 Fapte
3.1 Fapte interesante
  • Yterbiu de metal oxideaza rapid, în cazul în care este expus la aer.
  • Yterbiu metalic poate dizolva rapid în acid mineral.
  • Capacitate de căldură de litiu este foarte mare.
  • metale inflamabile și extrem de exploziv de litiu, prin urmare, trebuie să fie depozitate în mod corespunzător.
3.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
S-au găsit în minerale, Minerit
3.3 Istorie
3.3.1 care a descoperit
Jean Charles Galissard de Marignac
Johan August Arfwedson
3.3.2 Descoperire
în 1878
în 1817
3.4 Abundenţă
3.4.1 Abundenței În Universul
Fier element
2 * 10-7 %
Rank: 22 (Overall)
6 * 10-7 %
Rank: 18 (Overall)
taliu element
3.4.3 Abundenței În Soare
Fier element
~0.0000001 %
Rank: 26 (Overall)
~0.00017 %
Rank: 11 (Overall)
beriliului element
ADD ⊕
3.4.5 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 36 (Overall)
0,00 %
Rank: 22 (Overall)
Aur element
ADD ⊕
3.4.7 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 33 (Overall)
0,00 %
Rank: 44 (Overall)
Radiu element
ADD ⊕
3.4.8 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 37 (Overall)
0,00 %
Rank: 15 (Overall)
protactiniu element
4.2.4 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 16 (Overall)
Radiu element
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5 utilizări
5.1 Utilizări și beneficii
  • de metal ytterbium este utilizat în dispozitivele de memorie și cu laser tuneable.
  • De asemenea, este folosit drept catalizator industrial ca și alți catalizatori sunt prea toxice și poluante.
  • Principala utilizare a litiu este de fabricație baterii reîncărcabile pentru echipamente electronice și gadget-uri.
  • este, de asemenea, utilizat în fabricarea de baterii non-reîncărcabile.
5.1.1 Utilizări industriale
industria de automobile, Industria chimica
industria aerospațială, industria electrotehnică, industria electronică
5.1.2 Utilizări medicale
N / A
N / A
5.1.3 alte utilizări
Aliaje
Aliaje
5.2 Proprietățile biologice
5.2.1 Toxicitate
Toxic puternic
N / A
5.2.2 Prezent în corpul uman
Nu
da
5.2.3 in Blood
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 Sânge / mg dm-3
Rank: 27 (Overall)
Plutoniu element
ADD ⊕
6.1.1 in Bone
Calciu element
Nu e disponibil
Rank: N/A (Overall)
1,30 ppm
Rank: 17 (Overall)
Plutoniu element
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7 Fizic
7.1 Punct de topire
Tungsten element
824,00 ° C
Rank: 54 (Overall)
180,54 ° C
Rank: 73 (Overall)
franciu element
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7.4 Punct de fierbere
Tungsten element
1.196,00 ° C
Rank: 63 (Overall)
1.347,00 ° C
Rank: 62 (Overall)
Fleroviu element
ADD ⊕
7.5 Aspect
7.5.1 Stare fizică
Solid
Solid
7.5.2 Culoare
silvery alb
silvery alb
7.5.3 Luciu
Metalic
N / A
7.6 Duritate
7.6.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
0,60
Rank: 21 (Overall)
cesiu element
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7.6.3 Duritatea Brinell
Osmiu element
343,00 MPa
Rank: 31 (Overall)
5,00 MPa
Rank: 52 (Overall)
cesiu element
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7.7.1 Duritatea Vickers
Tungsten element
206,00 MPa
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
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7.9 Viteza sunetului
tehnețiu element
1.590,00 Domnișoară
Rank: 48 (Overall)
6.000,00 Domnișoară
Rank: 3 (Overall)
taliu element
ADD ⊕
7.10 Proprietăți optice
7.10.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
7.10.3 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
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7.11 forme alotropice
Nu
Nu
7.11.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
7.11.2 p forme alotropice
Nu e disponibil
Nu e disponibil
7.11.3 y forme alotropice
Nu e disponibil
Nu e disponibil
8 Chimic
8.1 Formula chimica
Yb
Li
8.2 izotopii
8.2.1 Izotopi cunoscute
Paladiu element
30
Rank: 9 (Overall)
8
Rank: 30 (Overall)
Tennessine element
ADD ⊕
9.3 Electronegativitate
9.3.1 Pauling Electronegativitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
0,98
Rank: 46 (Overall)
franciu element
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9.3.2 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
0,89
Rank: 26 (Overall)
cesiu element
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9.4.2 Allred Rochow Electronegativitate
Galiu element
1,06
Rank: 33 (Overall)
0,97
Rank: 38 (Overall)
cesiu element
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9.4.3 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
0,97
Rank: 19 (Overall)
cesiu element
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9.4.5 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
0,91
Rank: 41 (Overall)
cesiu element
9.5 Electropositivity
9.5.1 Pauling Electropositivity
franciu element
Nu e disponibil
Rank: N/A (Overall)
3,02
Rank: 8 (Overall)
Aur element
ADD ⊕
9.6 Energiile ionizarea
9.6.1 Primul nivel de energie
Crom element
603,40 kJ / mol
Rank: 51 (Overall)
520,20 kJ / mol
Rank: 81 (Overall)
cesiu element
9.6.2 Nivelul 2 Energie
Crom element
1.174,80 kJ / mol
Rank: 64 (Overall)
7.298,10 kJ / mol
Rank: 3 (Overall)
Ruteniu element
ADD ⊕
9.6.4 3rd Level Energy
Crom element
2.417,00 kJ / mol
Rank: 49 (Overall)
11.815,00 kJ / mol
Rank: 4 (Overall)
Osmiu element
ADD ⊕
9.6.5 4a Nivel de energie
Crom element
4.203,00 kJ / mol
Rank: 31 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
ADD ⊕
9.6.7 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
9.6.8 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
9.7.2 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 ⊕
9.7.3 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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9.8.2 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 ⊕
9.8.3 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
9.8.5 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
9.8.6 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.8 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.9 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.11 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
9.8.12 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
9.8.14 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
9.8.15 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
9.8.17 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
9.8.19 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
9.8.22 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
9.8.24 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.26 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
9.8.28 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.30 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.32 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.33 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.35 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.8.36 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
9.9 echivalent electrochimică
franciu element
2,15 g / amp-hr
Rank: 25 (Overall)
0,26 g / amp-hr
Rank: 75 (Overall)
beriliului element
ADD ⊕
9.10 Funcția de electroni de lucru
Platină element
Nu e disponibil
Rank: N/A (Overall)
2,90 eV
Rank: 37 (Overall)
cesiu element
ADD ⊕
9.11 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Solubilitate
Coroziune, inflamabile, ionizarea, Izotopii radioactivi
10 Atomic
10.1 Numar atomic
Tennessine elem..
70
Rank: 46 (Overall)
3
Rank: 92 (Overall)
litiu element
ADD ⊕
10.2 Configuratie electronica
[Xe] 4f14 6s2
[He] 2s1
10.3 Structura de cristal
Centrat cilindrică se confruntă cu (FCC)
Corp Centrat cilindrică (CCA)
10.3.1 rețelei de cristal
10.4 Atom
10.4.1 Numărul de Protonii
Tennessine elem..
70
Rank: 45 (Overall)
3
Rank: 91 (Overall)
litiu element
ADD ⊕
10.4.3 Numărul de Neutronii
Fleroviu element
103
Rank: 31 (Overall)
4
Rank: 68 (Overall)
litiu element
ADD ⊕
10.4.5 Numărul de Electronii
Tennessine elem..
70
Rank: 45 (Overall)
3
Rank: 91 (Overall)
litiu element
ADD ⊕
10.5 Raza unui Atom
10.5.1 Raza atomică
cesiu element
176,00 p.m
Rank: 18 (Overall)
152,00 p.m
Rank: 31 (Overall)
beriliului element
ADD ⊕
10.5.3 Raza covalentă
franciu element
187,00 p.m
Rank: 20 (Overall)
128,00 p.m
Rank: 50 (Overall)
beriliului element
ADD ⊕
10.5.5 Van der Waals Raza
franciu element
242,00 p.m
Rank: 12 (Overall)
182,00 p.m
Rank: 35 (Overall)
Zinc element
ADD ⊕
10.6 Greutate atomica
Tennessine elem..
173,05 amu
Rank: 41 (Overall)
6,94 amu
Rank: 86 (Overall)
litiu element
10.7 volum atomic
cesiu element
24,79 cm3 / mol
Rank: 9 (Overall)
13,10 cm3 / mol
Rank: 39 (Overall)
Mangan element
10.8 Numere atomice adiacente
10.8.1 Elementul precedent
10.8.3 Elementul următor
10.9 Valence Electron Potential
Platină element
50,30 (-EV)
Rank: 27 (Overall)
19,00 (-EV)
Rank: 60 (Overall)
franciu element
ADD ⊕
10.10 Constant zabrele
Mangan element
548,47 p.m
Rank: 11 (Overall)
351,00 p.m
Rank: 42 (Overall)
beriliului element
10.11 zabrele Unghiuri
π/2, π/2, π/2
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
6,90 g / cm3
Rank: 62 (Overall)
0,53 g / cm3
Rank: 84 (Overall)
litiu element
ADD ⊕
11.2.1 Densitate Când lichid (la mp)
Osmiu element
6,21 g / cm3
Rank: 41 (Overall)
0,51 g / cm3
Rank: 60 (Overall)
litiu element
ADD ⊕
11.3 Rezistență la tracțiune
Fier element
58,00 MPa
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
12.2 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
12.6 Presiunea de vapori
12.6.1 Presiunea de vapori la 1000 K
Stronţiu element
Nu e disponibil
Rank: N/A (Overall)
109,00 (Pa)
Rank: 2 (Overall)
ceriu element
ADD ⊕
12.6.2 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 ⊕
12.7 Proprietățile elasticitate
12.7.1 shear Modulus
Osmiu element
9,90 GPa
Rank: 43 (Overall)
4,20 GPa
Rank: 49 (Overall)
Potasiu element
ADD ⊕
12.7.3 Modulus în vrac
Osmiu element
30,50 GPa
Rank: 39 (Overall)
11,00 GPa
Rank: 44 (Overall)
cesiu element
ADD ⊕
12.8.2 Modulul lui Young
Iridiu element
23,90 GPa
Rank: 45 (Overall)
4,90 GPa
Rank: 55 (Overall)
cesiu element
ADD ⊕
12.9 poisson Raportul
Galiu element
0,21
Rank: 33 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
12.10 Alte proprietăți mecanice
Ductil, Maleabil
N / A
13 Magnetic
13.2 Caracteristici magnetice
13.2.1 Gravitație specifică
Cobalt element
6,97
Rank: 48 (Overall)
0,53
Rank: 70 (Overall)
litiu element
ADD ⊕
13.2.2 Comenzi magnetice
paramagnetic
paramagnetic
13.3.1 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
13.4.1 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
13.6 Proprietăți electrice
13.6.1 Domeniul imobilier electrice
Conductor
Conductor
13.6.2 Rezistivitatea
Mercur element
0,25 nΩ · m
Rank: 69 (Overall)
92,80 nΩ · m
Rank: 33 (Overall)
taliu element
ADD ⊕
13.9.1 Conductivitate electrică
Argint element
0,04 10 6 / cm Ω
Rank: 38 (Overall)
0,11 10 6 / cm Ω
Rank: 19 (Overall)
Plutoniu element
ADD ⊕
14.1.2 electron afinitate
Aur element
50,00 kJ / mol
Rank: 21 (Overall)
59,60 kJ / mol
Rank: 16 (Overall)
Mercur element
ADD ⊕
15 Termic
15.1 Căldura specifică
litiu element
0,15 J / (kg K)
Rank: 36 (Overall)
3,60 J / (kg K)
Rank: 1 (Overall)
americiu element
15.3 Molara Capacitatea de căldură
americiu element
26,74 J / mol · K
Rank: 25 (Overall)
24,86 J / mol · K
Rank: 48 (Overall)
beriliului element
15.5 Conductivitate termică
Argint element
38,50 W / m · K
Rank: 35 (Overall)
84,80 W / m · K
Rank: 20 (Overall)
neptuniu element
15.7 Temperatura critică
litiu element
26,30 K
Rank: 7 (Overall)
3.223,00 K
Rank: 1 (Overall)
yterbiu element
ADD ⊕
15.8 Expansiunea termică
cesiu element
26,30 pm / (m · K)
Rank: 14 (Overall)
46,00 pm / (m · K)
Rank: 7 (Overall)
Tungsten element
ADD ⊕
15.10 entalpia
15.10.1 Entalpia de Vaporizarea
Tungsten element
128,90 kJ / mol
Rank: 51 (Overall)
134,70 kJ / mol
Rank: 50 (Overall)
Zinc element
15.10.3 Entalpie Fusion
Tungsten element
7,66 kJ / mol
Rank: 42 (Overall)
3,00 kJ / mol
Rank: 57 (Overall)
cesiu element
ADD ⊕
15.10.5 Entalpie de atomizare
Tungsten element
180,00 kJ / mol
Rank: 47 (Overall)
160,70 kJ / mol
Rank: 52 (Overall)
Mercur element
ADD ⊕
15.12 Standard Molar Entropy
protactiniu ele..
59,90 J / mol.K
Rank: 21 (Overall)
29,10 J / mol.K
Rank: 51 (Overall)
beriliului element
ADD ⊕