Acasă
×

niobiu
niobiu

Ruteniu
Ruteniu



ADD
Compare
X
niobiu
X
Ruteniu

Comparați niobiu și Ruteniu

Add ⊕
1 Tabelul periodic
1.1 Simbol
Nb
Ru
1.2 Număr grup
Tennessine elem..
5
Rank: 13 (Overall)
8
Rank: 10 (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
5
Rank: 3 (Overall)
5
Rank: 3 (Overall)
litiu element
ADD ⊕
1.4 bloc
d block
d block
1.5 Element de familie
metal de tranziție
metal de tranziție
1.6 Numărul CAS
roentgeniu elem..
7440031
Rank: 76 (Overall)
7440188
Rank: 61 (Overall)
Aluminiu element
1.7 Nume grup spațiu
3m Im_
P63 / mmc
1.8 Număr spațiu grup
Sodiu element
229,00
Rank: 1 (Overall)
194,00
Rank: 5 (Overall)
Plutoniu element
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • de metal niobiu a fost utilizat pentru a obține numit Columbiul în trecut.
  • Niobiu de metal găsite în mod liber în natură (abundență).
  • Element de ruteniu a fost extras din combustibilul nuclear uzat.
  • Ruteniu de metal, de asemenea, produce ca un produs secundar al mineritului nichel.
2.2 surse
Produs secundar al Tin Extracția, S-au găsit în minerale, Minerit, Minereurile de minerale
Produs secundar al Nichel Rafinare, S-au găsit în minerale, Minerit
2.3 Istorie
2.3.1 care a descoperit
Charles Hatchett
Karl Ernst Claus
2.3.2 Descoperire
în 1801
în 1844
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
2 * 10-7 %
Rank: 22 (Overall)
4 * 10-7 %
Rank: 20 (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~0.0000004 %
Rank: 23 (Overall)
~0.0000005 %
Rank: 22 (Overall)
beriliului element
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 35 (Overall)
0,00 %
Rank: 26 (Overall)
Aur element
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 25 (Overall)
0,00 %
Rank: 54 (Overall)
Radiu element
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 34 (Overall)
0,00 %
Rank: 38 (Overall)
protactiniu element
2.4.6 Abundenței la om
Calciu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
ADD ⊕
3 utilizări
3.1 Utilizări și beneficii
Character length exceed error
Character length exceed error
3.1.1 Utilizări industriale
industria aerospațială, industria de muniție, industria electrotehnică, industria electronică
industria aerospațială, industria de automobile, Industria chimica, industria electrotehnică, industria electronică
3.1.2 Utilizări medicale
N / A
Cercetare medicala
3.1.3 alte utilizări
Aliaje
Aliaje
3.2 Proprietățile biologice
3.2.1 Toxicitate
Toxic scăzut
Toxic scăzut
3.2.2 Prezent în corpul uman
da
Nu
3.2.3 in Blood
Sodiu element
0,01 Sânge / mg dm-3
Rank: 25 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
3.2.4 in Bone
Calciu element
0,07 ppm
Rank: 25 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Plutoniu element
ADD ⊕
4 Fizic
4.1 Punct de topire
Tungsten element
2.468,00 ° C
Rank: 6 (Overall)
2.250,00 ° C
Rank: 8 (Overall)
franciu element
ADD ⊕
4.2 Punct de fierbere
Tungsten element
2.468,00 ° C
Rank: 45 (Overall)
3.900,00 ° C
Rank: 14 (Overall)
Fleroviu element
ADD ⊕
4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Gri
silvery alb
4.3.3 Luciu
Metalic
Metalic
4.4 Duritate
4.4.1 Mohs Duritate
Crom element
6,00
Rank: 6 (Overall)
6,50
Rank: 5 (Overall)
cesiu element
ADD ⊕
4.4.2 Duritatea Brinell
Osmiu element
735,00 MPa
Rank: 14 (Overall)
2.160,00 MPa
Rank: 3 (Overall)
cesiu element
ADD ⊕
4.4.3 Duritatea Vickers
Tungsten element
870,00 MPa
Rank: 12 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
ADD ⊕
4.5 Viteza sunetului
tehnețiu element
3.480,00 Domnișoară
Rank: 21 (Overall)
5.970,00 Domnișoară
Rank: 4 (Overall)
taliu element
ADD ⊕
4.6 Proprietăți optice
4.6.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
4.6.2 reflexiei
Argint element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
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
Nb
Ru
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu element
17
Rank: 22 (Overall)
26
Rank: 13 (Overall)
Tennessine element
ADD ⊕
5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur element
1,60
Rank: 23 (Overall)
2,20
Rank: 4 (Overall)
franciu element
ADD ⊕
5.3.2 Sanderson Electronegativitate
Cobalt element
1,42
Rank: 16 (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
5.3.3 Allred Rochow Electronegativitate
Galiu element
1,23
Rank: 25 (Overall)
1,42
Rank: 18 (Overall)
cesiu element
ADD ⊕
5.3.4 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
5.3.5 Allen Electronegativitate
berkelium eleme..
1,41
Rank: 31 (Overall)
1,54
Rank: 25 (Overall)
cesiu element
5.4 Electropositivity
5.4.1 Pauling Electropositivity
franciu element
2,40
Rank: 31 (Overall)
1,80
Rank: 49 (Overall)
Aur element
ADD ⊕
5.5 Energiile ionizarea
5.5.1 Primul nivel de energie
Crom element
652,10 kJ / mol
Rank: 41 (Overall)
710,20 kJ / mol
Rank: 32 (Overall)
cesiu element
5.5.2 Nivelul 2 Energie
Crom element
1.380,00 kJ / mol
Rank: 50 (Overall)
710,22 kJ / mol
Rank: 83 (Overall)
Ruteniu element
ADD ⊕
5.5.3 3rd Level Energy
Crom element
2.416,00 kJ / mol
Rank: 50 (Overall)
2.747,00 kJ / mol
Rank: 37 (Overall)
Osmiu element
ADD ⊕
5.5.4 4a Nivel de energie
Crom element
3.700,00 kJ / mol
Rank: 49 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
ADD ⊕
5.5.5 A 5 Nivel de energie
Crom element
4.877,00 kJ / mol
Rank: 36 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
5.5.6 A 6 Nivel de energie
Crom element
9.847,00 kJ / mol
Rank: 11 (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
5.5.7 Nivelul de energie al 7-lea
Crom element
12.100,00 kJ / mol
Rank: 14 (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
ADD ⊕
5.5.8 A 8-Level Energy
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu element
ADD ⊕
5.5.9 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 ⊕
5.5.10 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
5.5.11 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
5.5.12 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.13 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.14 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.15 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
5.5.16 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
5.5.17 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
5.5.18 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
5.5.19 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
5.5.20 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.21 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
5.5.22 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
5.5.23 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.24 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
5.5.25 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.26 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.27 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.28 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.29 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.5.30 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
5.6 echivalent electrochimică
franciu element
0,69 g / amp-hr
Rank: 66 (Overall)
1,26 g / amp-hr
Rank: 51 (Overall)
beriliului element
ADD ⊕
5.7 Funcția de electroni de lucru
Platină element
4,30 eV
Rank: 18 (Overall)
4,71 eV
Rank: 9 (Overall)
cesiu element
ADD ⊕
5.8 Celelalte proprietăți chimice
anti coroziune, ionizarea, Izotopii radioactivi, Solubilitate
anti coroziune, ionizarea, Izotopii radioactivi, Solubilitate
6 Atomic
6.1 Numar atomic
Tennessine elem..
41
Rank: 71 (Overall)
44
Rank: 68 (Overall)
litiu element
ADD ⊕
6.2 Configuratie electronica
[Kr] 4d4 5s1
[Kr] 4d7 5s1
6.3 Structura de cristal
Corp Centrat cilindrică (CCA)
Hexagonala Închide Ambalat (HCP)
6.3.1 rețelei de cristal
6.4 Atom
6.4.1 Numărul de Protonii
Tennessine elem..
41
Rank: 70 (Overall)
44
Rank: 67 (Overall)
litiu element
ADD ⊕
6.4.2 Numărul de Neutronii
Fleroviu element
52
Rank: 53 (Overall)
57
Rank: 50 (Overall)
litiu element
ADD ⊕
6.4.3 Numărul de Electronii
Tennessine elem..
41
Rank: 70 (Overall)
44
Rank: 67 (Overall)
litiu element
ADD ⊕
6.5 Raza unui Atom
6.5.1 Raza atomică
cesiu element
146,00 p.m
Rank: 35 (Overall)
134,00 p.m
Rank: 43 (Overall)
beriliului element
ADD ⊕
6.5.2 Raza covalentă
franciu element
164,00 p.m
Rank: 28 (Overall)
146,00 p.m
Rank: 38 (Overall)
beriliului element
ADD ⊕
6.5.3 Van der Waals Raza
franciu element
200,00 p.m
Rank: 28 (Overall)
200,00 p.m
Rank: 28 (Overall)
Zinc element
ADD ⊕
6.6 Greutate atomica
Tennessine elem..
92,91 amu
Rank: 65 (Overall)
101,07 amu
Rank: 62 (Overall)
litiu element
6.7 volum atomic
cesiu element
10,87 cm3 / mol
Rank: 45 (Overall)
8,30 cm3 / mol
Rank: 59 (Overall)
Mangan element
6.8 Numere atomice adiacente
6.8.1 Elementul precedent
6.8.2 Elementul următor
6.9 Valence Electron Potential
Platină element
104,00 (-EV)
Rank: 8 (Overall)
64,00 (-EV)
Rank: 22 (Overall)
franciu element
ADD ⊕
6.10 Constant zabrele
Mangan element
330,04 p.m
Rank: 51 (Overall)
270,59 p.m
Rank: 67 (Overall)
beriliului element
6.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, 2 π/3
6.12 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
1,58
Rank: 11 (Overall)
beriliului element
7 Mecanic
7.1 Densitate
7.1.1 Densitatea la temperatura camerei
hassiu element
8,57 g / cm3
Rank: 48 (Overall)
12,45 g / cm3
Rank: 27 (Overall)
litiu element
ADD ⊕
7.1.2 Densitate Când lichid (la mp)
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
10,65 g / cm3
Rank: 16 (Overall)
litiu element
ADD ⊕
7.2 Rezistență la tracțiune
Fier element
330,00 MPa
Rank: 12 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
7.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
7.4 Presiunea de vapori
7.4.1 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 ⊕
7.4.2 Presiunea de vapori la 2000 K
Crom element
0,00 (Pa)
Rank: 27 (Overall)
0,00 (Pa)
Rank: 23 (Overall)
Tungsten element
ADD ⊕
7.5 Proprietățile elasticitate
7.5.1 shear Modulus
Osmiu element
38,00 GPa
Rank: 19 (Overall)
173,00 GPa
Rank: 4 (Overall)
Potasiu element
ADD ⊕
7.5.2 Modulus în vrac
Osmiu element
170,00 GPa
Rank: 10 (Overall)
220,00 GPa
Rank: 7 (Overall)
cesiu element
ADD ⊕
7.5.3 Modulul lui Young
Iridiu element
105,00 GPa
Rank: 20 (Overall)
447,00 GPa
Rank: 3 (Overall)
cesiu element
ADD ⊕
7.6 poisson Raportul
Galiu element
0,40
Rank: 4 (Overall)
0,30
Rank: 14 (Overall)
beriliului element
ADD ⊕
7.7 Alte proprietăți mecanice
Ductil, Maleabil
Ductil, Maleabil
8 Magnetic
8.1 Caracteristici magnetice
8.1.1 Gravitație specifică
Cobalt element
8,57
Rank: 37 (Overall)
12,45
Rank: 19 (Overall)
litiu element
ADD ⊕
8.1.2 Comenzi magnetice
paramagnetic
paramagnetic
8.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
8.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
8.2 Proprietăți electrice
8.2.1 Domeniul imobilier electrice
Conductor
Conductor
8.2.2 Rezistivitatea
Mercur element
152,00 nΩ · m
Rank: 23 (Overall)
71,00 nΩ · m
Rank: 38 (Overall)
taliu element
ADD ⊕
8.2.3 Conductivitate electrică
Argint element
0,07 10 6 / cm Ω
Rank: 28 (Overall)
0,14 10 6 / cm Ω
Rank: 16 (Overall)
Plutoniu element
ADD ⊕
8.2.4 electron afinitate
Aur element
86,10 kJ / mol
Rank: 12 (Overall)
101,30 kJ / mol
Rank: 10 (Overall)
Mercur element
ADD ⊕
9 Termic
9.1 Căldura specifică
litiu element
0,26 J / (kg K)
Rank: 20 (Overall)
0,24 J / (kg K)
Rank: 24 (Overall)
americiu element
9.2 Molara Capacitatea de căldură
americiu element
24,60 J / mol · K
Rank: 50 (Overall)
24,06 J / mol · K
Rank: 54 (Overall)
beriliului element
9.3 Conductivitate termică
Argint element
53,70 W / m · K
Rank: 29 (Overall)
117,00 W / m · K
Rank: 13 (Overall)
neptuniu element
9.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
9.5 Expansiunea termică
cesiu element
7,30 pm / (m · K)
Rank: 48 (Overall)
6,40 pm / (m · K)
Rank: 51 (Overall)
Tungsten element
ADD ⊕
9.6 entalpia
9.6.1 Entalpia de Vaporizarea
Tungsten element
696,60 kJ / mol
Rank: 4 (Overall)
567,80 kJ / mol
Rank: 10 (Overall)
Zinc element
9.6.2 Entalpie Fusion
Tungsten element
27,20 kJ / mol
Rank: 6 (Overall)
25,50 kJ / mol
Rank: 7 (Overall)
cesiu element
ADD ⊕
9.6.3 Entalpie de atomizare
Tungsten element
745,00 kJ / mol
Rank: 4 (Overall)
603,00 kJ / mol
Rank: 9 (Overall)
Mercur element
ADD ⊕
9.7 Standard Molar Entropy
protactiniu ele..
36,40 J / mol.K
Rank: 42 (Overall)
28,50 J / mol.K
Rank: 54 (Overall)
beriliului element
ADD ⊕
Let Others Know
×