Acasă
×

praseodim
praseodim

yterbiu
yterbiu



ADD
Compare
X
praseodim
X
yterbiu

praseodim vs yterbiu

Add ⊕
1 Tabelul periodic
1.1 Simbol
Pr
Yb
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
6
Rank: 2 (Overall)
6
Rank: 2 (Overall)
litiu Metal
ADD ⊕
1.4 bloc
f block
f block
1.5 Element de familie
lantanidelor
lantanidelor
1.6 Numărul CAS
roentgeniu Metal
7440100
Rank: 69 (Overall)
7440644
Rank: 26 (Overall)
Aluminiu Metal
1.7 Nume grup spațiu
P63 / mmc
Fm_ 3m
1.8 Număr spațiu grup
Sodiu Metal
194,00
Rank: 5 (Overall)
225,00
Rank: 2 (Overall)
Plutoniu Metal
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • Praseodim de metal este produs sintetic din metal.
  • Praseodim este utilizat drept combustibil posibil pentru generatoarele radioactive.
  • Yterbiu de metal oxideaza rapid, în cazul în care este expus la aer.
  • Yterbiu metalic poate dizolva rapid în acid mineral.
2.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
S-au găsit în minerale, Minerit, Minereurile de minerale
2.3 Istorie
2.3.1 care a descoperit
Not Available
Jean Charles Galissard de Marignac
2.3.2 Descoperire
în 1885
în 1878
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
2 * 10-7 %
Rank: 22 (Overall)
2 * 10-7 %
Rank: 22 (Overall)
taliu Metal
2.4.2 Abundenței În Soare
Fier Metal
~0.0000001 %
Rank: 26 (Overall)
~0.0000001 %
Rank: 26 (Overall)
beriliului Metal
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier Metal
0,00 %
Rank: 40 (Overall)
0,00 %
Rank: 36 (Overall)
Aur Metal
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu Metal
0,00 %
Rank: 27 (Overall)
0,00 %
Rank: 33 (Overall)
Radiu Metal
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 39 (Overall)
0,00 %
Rank: 37 (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
Character length exceed error
  • 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.
3.1.1 Utilizări industriale
Industria chimica
industria de automobile, Industria chimica
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
Aliaje
Aliaje
3.2 Proprietățile biologice
3.2.1 Toxicitate
moderat Toxic
Toxic puternic
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
ADD ⊕
3.2.4 in Bone
Calciu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu Metal
ADD ⊕
4 Fizic
4.1 Punct de topire
Tungsten Metal
935,00 ° C
Rank: 48 (Overall)
824,00 ° C
Rank: 54 (Overall)
franciu Metal
ADD ⊕
4.2 Punct de fierbere
Tungsten Metal
3.130,00 ° C
Rank: 27 (Overall)
1.196,00 ° C
Rank: 63 (Overall)
Fleroviu Metal
ADD ⊕
4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
grayish alb
silvery alb
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
481,00 MPa
Rank: 24 (Overall)
343,00 MPa
Rank: 31 (Overall)
cesiu Metal
ADD ⊕
4.4.3 Duritatea Vickers
Tungsten Metal
400,00 MPa
Rank: 25 (Overall)
206,00 MPa
Rank: 33 (Overall)
Paladiu Metal
ADD ⊕
4.5 Viteza sunetului
tehnețiu Metal
2.280,00 Domnișoară
Rank: 40 (Overall)
1.590,00 Domnișoară
Rank: 48 (Overall)
taliu Metal
ADD ⊕
1.2 Proprietăți optice
1.2.1 Indicele de refractie
Paladiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
ADD ⊕
1.3.1 reflexiei
Argint Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
1.4 forme alotropice
Nu
Nu
1.5.2 alfa forme alotropice
Nu e disponibil
Nu e disponibil
1.5.3 p forme alotropice
Nu e disponibil
Nu e disponibil
1.5.4 y forme alotropice
Nu e disponibil
Nu e disponibil
2 Chimic
2.1 Formula chimica
Pr
Yb
2.2 izotopii
2.2.1 Izotopi cunoscute
Paladiu Metal
31
Rank: 8 (Overall)
30
Rank: 9 (Overall)
Tennessine Metal
ADD ⊕
2.3 Electronegativitate
2.3.1 Pauling Electronegativitate
Aur Metal
1,13
Rank: 42 (Overall)
Nu e disponibil
Rank: N/A (Overall)
franciu Metal
ADD ⊕
2.3.2 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
2.3.4 Allred Rochow Electronegativitate
Galiu Metal
1,07
Rank: 32 (Overall)
1,06
Rank: 33 (Overall)
cesiu Metal
ADD ⊕
2.4.2 Mulliken-Jaffe Electronegativitate
Poloniu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
2.4.4 Allen Electronegativitate
berkelium Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
2.6 Electropositivity
2.6.1 Pauling Electropositivity
franciu Metal
2,87
Rank: 12 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
ADD ⊕
3.3 Energiile ionizarea
3.3.1 Primul nivel de energie
Crom Metal
527,00 kJ / mol
Rank: 78 (Overall)
603,40 kJ / mol
Rank: 51 (Overall)
cesiu Metal
3.4.2 Nivelul 2 Energie
Crom Metal
1.020,00 kJ / mol
Rank: 80 (Overall)
1.174,80 kJ / mol
Rank: 64 (Overall)
Ruteniu Metal
ADD ⊕
3.4.3 3rd Level Energy
Crom Metal
2.086,00 kJ / mol
Rank: 70 (Overall)
2.417,00 kJ / mol
Rank: 49 (Overall)
Osmiu Metal
ADD ⊕
3.4.5 4a Nivel de energie
Crom Metal
3.761,00 kJ / mol
Rank: 47 (Overall)
4.203,00 kJ / mol
Rank: 31 (Overall)
toriu Metal
ADD ⊕
3.4.7 A 5 Nivel de energie
Crom Metal
5.551,00 kJ / mol
Rank: 29 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium Metal
ADD ⊕
3.4.9 A 6 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu Metal
ADD ⊕
3.4.11 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 ⊕
3.5.2 A 8-Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
ADD ⊕
3.6.2 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 ⊕
3.6.4 A 10 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
3.6.6 11 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
ADD ⊕
3.7.1 12 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
3.8.1 13 Nivel de energie
Titan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.1.1 14 Nivel de energie
vanadiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.1.3 15 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan Metal
ADD ⊕
4.2.1 16 Nivelul de energie
Mangan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier Metal
ADD ⊕
4.2.3 17 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt Metal
ADD ⊕
4.2.5 18 Nivelul de energie
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel Metal
ADD ⊕
4.3.1 19 Nivel de energie
Nichel Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru Metal
ADD ⊕
4.4.1 20 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.5.2 21 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.5.4 22 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.5.6 23 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
4.6.1 24 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
5.2.1 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.2.2 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.3.1 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
5.3.2 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.1.1 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.1.2 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
6.3 echivalent electrochimică
franciu Metal
1,75 g / amp-hr
Rank: 40 (Overall)
2,15 g / amp-hr
Rank: 25 (Overall)
beriliului Metal
ADD ⊕
6.5 Funcția de electroni de lucru
Platină Metal
2,70 eV
Rank: 41 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
6.7 Celelalte proprietăți chimice
anti coroziune, ionizarea, Izotopii radioactivi
ionizarea, Izotopii radioactivi, Solubilitate
7 Atomic
7.1 Numar atomic
Tennessine Metal
59
Rank: 57 (Overall)
70
Rank: 46 (Overall)
litiu Metal
ADD ⊕
7.2 Configuratie electronica
[Xe] 4f3 6s2
[Xe] 4f14 6s2
7.4 Structura de cristal
Hexagonala Închide Ambalat (HCP)
Centrat cilindrică se confruntă cu (FCC)
7.4.1 rețelei de cristal
7.5 Atom
7.5.1 Numărul de Protonii
Tennessine Metal
59
Rank: 56 (Overall)
70
Rank: 45 (Overall)
litiu Metal
ADD ⊕
7.5.2 Numărul de Neutronii
Fleroviu Metal
82
Rank: 41 (Overall)
103
Rank: 31 (Overall)
litiu Metal
ADD ⊕
7.5.4 Numărul de Electronii
Tennessine Metal
59
Rank: 56 (Overall)
70
Rank: 45 (Overall)
litiu Metal
ADD ⊕
7.6 Raza unui Atom
7.6.1 Raza atomică
cesiu Metal
182,00 p.m
Rank: 11 (Overall)
176,00 p.m
Rank: 18 (Overall)
beriliului Metal
ADD ⊕
7.8.2 Raza covalentă
franciu Metal
203,00 p.m
Rank: 9 (Overall)
187,00 p.m
Rank: 20 (Overall)
beriliului Metal
ADD ⊕
7.8.4 Van der Waals Raza
franciu Metal
239,00 p.m
Rank: 14 (Overall)
242,00 p.m
Rank: 12 (Overall)
Zinc Metal
ADD ⊕
7.9 Greutate atomica
Tennessine Metal
140,91 amu
Rank: 51 (Overall)
173,05 amu
Rank: 41 (Overall)
litiu Metal
7.11 volum atomic
cesiu Metal
20,80 cm3 / mol
Rank: 15 (Overall)
24,79 cm3 / mol
Rank: 9 (Overall)
Mangan Metal
ADD ⊕
7.14 Numere atomice adiacente
7.14.1 Elementul precedent
7.14.2 Elementul următor
7.15 Valence Electron Potential
Platină Metal
42,64 (-EV)
Rank: 42 (Overall)
50,30 (-EV)
Rank: 27 (Overall)
franciu Metal
ADD ⊕
8.2 Constant zabrele
Mangan Metal
367,25 p.m
Rank: 29 (Overall)
548,47 p.m
Rank: 11 (Overall)
beriliului Metal
8.3 zabrele Unghiuri
π/2, π/2, 2 π/3
π/2, π/2, π/2
8.4 C latice / A Ratio
cadmiu Metal
1,61
Rank: 4 (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
9 Mecanic
9.1 Densitate
9.1.1 Densitatea la temperatura camerei
hassiu Metal
6,77 g / cm3
Rank: 63 (Overall)
6,90 g / cm3
Rank: 62 (Overall)
litiu Metal
ADD ⊕
9.2.2 Densitate Când lichid (la mp)
Osmiu Metal
6,50 g / cm3
Rank: 39 (Overall)
6,21 g / cm3
Rank: 41 (Overall)
litiu Metal
ADD ⊕
9.3 Rezistență la tracțiune
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
58,00 MPa
Rank: 18 (Overall)
indiu Metal
ADD ⊕
9.4 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
10.2 Presiunea de vapori
10.2.1 Presiunea de vapori la 1000 K
Stronţiu Metal
0,00 (Pa)
Rank: 25 (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
ADD ⊕
10.4.1 Presiunea de vapori la 2000 K
Crom Metal
13,20 (Pa)
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
ADD ⊕
10.6 Proprietățile elasticitate
10.6.1 shear Modulus
Osmiu Metal
14,80 GPa
Rank: 39 (Overall)
9,90 GPa
Rank: 43 (Overall)
Potasiu Metal
ADD ⊕
10.7.1 Modulus în vrac
Osmiu Metal
28,80 GPa
Rank: 40 (Overall)
30,50 GPa
Rank: 39 (Overall)
cesiu Metal
ADD ⊕
10.8.1 Modulul lui Young
Iridiu Metal
37,30 GPa
Rank: 41 (Overall)
23,90 GPa
Rank: 45 (Overall)
cesiu Metal
ADD ⊕
10.10 poisson Raportul
Galiu Metal
0,28
Rank: 16 (Overall)
0,21
Rank: 33 (Overall)
beriliului Metal
ADD ⊕
10.11 Alte proprietăți mecanice
Ductil, Maleabil
Ductil, Maleabil
11 Magnetic
11.1 Caracteristici magnetice
11.1.1 Gravitație specifică
Cobalt Metal
6,77
Rank: 50 (Overall)
6,97
Rank: 48 (Overall)
litiu Metal
ADD ⊕
11.1.3 Comenzi magnetice
paramagnetic
paramagnetic
11.1.4 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
11.1.5 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
11.2 Proprietăți electrice
11.2.1 Domeniul imobilier electrice
Conductor
Conductor
11.2.2 Rezistivitatea
Mercur Metal
0,70 nΩ · m
Rank: 65 (Overall)
0,25 nΩ · m
Rank: 69 (Overall)
taliu Metal
ADD ⊕
11.2.3 Conductivitate electrică
Argint Metal
0,01 10 6 / cm Ω
Rank: 50 (Overall)
0,04 10 6 / cm Ω
Rank: 38 (Overall)
Plutoniu Metal
ADD ⊕
11.2.4 electron afinitate
Aur Metal
50,00 kJ / mol
Rank: 21 (Overall)
50,00 kJ / mol
Rank: 21 (Overall)
Mercur Metal
ADD ⊕
12 Termic
12.1 Căldura specifică
litiu Metal
0,19 J / (kg K)
Rank: 32 (Overall)
0,15 J / (kg K)
Rank: 36 (Overall)
americiu Metal
ADD ⊕
12.2 Molara Capacitatea de căldură
americiu Metal
27,20 J / mol · K
Rank: 18 (Overall)
26,74 J / mol · K
Rank: 25 (Overall)
beriliului Metal
ADD ⊕
12.3 Conductivitate termică
Argint Metal
12,50 W / m · K
Rank: 59 (Overall)
38,50 W / m · K
Rank: 35 (Overall)
neptuniu Metal
ADD ⊕
12.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
26,30 K
Rank: 7 (Overall)
yterbiu Metal
ADD ⊕
12.5 Expansiunea termică
cesiu Metal
6,70 pm / (m · K)
Rank: 50 (Overall)
26,30 pm / (m · K)
Rank: 14 (Overall)
Tungsten Metal
ADD ⊕
12.6 entalpia
12.6.1 Entalpia de Vaporizarea
Tungsten Metal
296,80 kJ / mol
Rank: 29 (Overall)
128,90 kJ / mol
Rank: 51 (Overall)
Zinc Metal
ADD ⊕
12.6.2 Entalpie Fusion
Tungsten Metal
6,89 kJ / mol
Rank: 48 (Overall)
7,66 kJ / mol
Rank: 42 (Overall)
cesiu Metal
ADD ⊕
12.6.3 Entalpie de atomizare
Tungsten Metal
368,00 kJ / mol
Rank: 24 (Overall)
180,00 kJ / mol
Rank: 47 (Overall)
Mercur Metal
ADD ⊕
12.7 Standard Molar Entropy
protactiniu Met..
73,20 J / mol.K
Rank: 10 (Overall)
59,90 J / mol.K
Rank: 21 (Overall)
beriliului Metal
ADD ⊕
Let Others Know
×