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molibdenul
molibdenul

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Comparați molibdenul și taliu

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1 Tabelul periodic
1.1 Simbol
Mo
Tl
1.2 Număr grup
Tennessine elem..
6
Rank: 12 (Overall)
13
Rank: 5 (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
5
Rank: 3 (Overall)
6
Rank: 2 (Overall)
litiu element
ADD ⊕
1.4 bloc
d block
p block
1.5 Element de familie
metal de tranziție
După tranziție
1.6 Numărul CAS
roentgeniu elem..
7439987
Rank: 80 (Overall)
7440280
Rank: 52 (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
  • Molibdenul este din metal extrem de reactiv, prin urmare, nu a fost găsit liber în natură.
  • Până la elementul Molibden din secolul al 18-lea au fost adesea confundat ca un atom de carbon sau de plumb.
  • Compușii de taliu de metal sunt extrem de toxice.
  • de metal taliu este suspectat ca un cancerigen uman.
2.2 surse
S-au găsit în minerale, Minerit, Minereurile de minerale
Găsit Ca un produs secundar, Minereu metale, Minereurile de minerale
2.3 Istorie
2.3.1 care a descoperit
Carl Wilhelm Scheele
William Crookes
2.3.2 Descoperire
1778
în 1861
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
5 * 10-7 %
Rank: 19 (Overall)
5 * 10-9 %
Rank: 32 (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~0.0000009 %
Rank: 19 (Overall)
~0.0000001 %
Rank: 26 (Overall)
beriliului element
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier element
0,00 %
Rank: 24 (Overall)
0,00 %
Rank: 41 (Overall)
Aur element
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu element
0,00 %
Rank: 39 (Overall)
0,00 %
Rank: 42 (Overall)
Radiu element
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu element
0,00 %
Rank: 9 (Overall)
0,00 %
Rank: 34 (Overall)
protactiniu element
2.4.6 Abundenței la om
Calciu element
0,00 %
Rank: 14 (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
1.0.1 Utilizări industriale
industria aerospațială, industria electrotehnică, industria electronică
Industria chimica
1.1.1 Utilizări medicale
N / A
Cercetare medicala
1.1.2 alte utilizări
Aliaje
Aliaje
1.2 Proprietățile biologice
1.2.1 Toxicitate
Toxic
Toxic puternic
1.2.2 Prezent în corpul uman
da
da
1.2.3 in Blood
Sodiu element
0,00 Sânge / mg dm-3
Rank: 31 (Overall)
0,00 Sânge / mg dm-3
Rank: 34 (Overall)
Plutoniu element
ADD ⊕
1.5.2 in Bone
Calciu element
0,70 ppm
Rank: 18 (Overall)
0,00 ppm
Rank: 33 (Overall)
Plutoniu element
ADD ⊕
2 Fizic
2.1 Punct de topire
Tungsten element
2.617,00 ° C
Rank: 5 (Overall)
303,50 ° C
Rank: 69 (Overall)
franciu element
ADD ⊕
2.2 Punct de fierbere
Tungsten element
4.612,00 ° C
Rank: 9 (Overall)
1.457,00 ° C
Rank: 60 (Overall)
Fleroviu element
ADD ⊕
2.4 Aspect
2.4.1 Stare fizică
Solid
Solid
2.4.2 Culoare
Gri
silvery alb
2.4.4 Luciu
Metalic
N / A
2.5 Duritate
2.5.1 Mohs Duritate
Crom element
5,50
Rank: 7 (Overall)
1,20
Rank: 20 (Overall)
cesiu element
ADD ⊕
2.5.2 Duritatea Brinell
Osmiu element
1.370,00 MPa
Rank: 7 (Overall)
26,50 MPa
Rank: 50 (Overall)
cesiu element
ADD ⊕
2.5.4 Duritatea Vickers
Tungsten element
1.400,00 MPa
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
ADD ⊕
2.6 Viteza sunetului
tehnețiu element
5.400,00 Domnișoară
Rank: 6 (Overall)
818,00 Domnișoară
Rank: 53 (Overall)
taliu element
ADD ⊕
2.8 Proprietăți optice
2.8.1 Indicele de refractie
Paladiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
2.9.1 reflexiei
Argint element
58,00 %
Rank: 15 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
2.10 forme alotropice
Nu
Nu
2.10.1 alfa forme alotropice
Nu e disponibil
Nu e disponibil
2.10.2 p forme alotropice
Nu e disponibil
Nu e disponibil
2.10.3 y forme alotropice
Nu e disponibil
Nu e disponibil
3 Chimic
3.1 Formula chimica
Mo
Tl
3.2 izotopii
3.2.1 Izotopi cunoscute
Paladiu element
25
Rank: 14 (Overall)
32
Rank: 7 (Overall)
Tennessine element
ADD ⊕
3.5 Electronegativitate
3.5.1 Pauling Electronegativitate
Aur element
2,16
Rank: 5 (Overall)
1,62
Rank: 21 (Overall)
franciu element
ADD ⊕
3.5.2 Sanderson Electronegativitate
Cobalt element
1,15
Rank: 19 (Overall)
2,25
Rank: 5 (Overall)
cesiu element
ADD ⊕
3.6.1 Allred Rochow Electronegativitate
Galiu element
1,30
Rank: 24 (Overall)
1,44
Rank: 17 (Overall)
cesiu element
ADD ⊕
3.6.2 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
1,96
Rank: 6 (Overall)
cesiu element
ADD ⊕
3.8.1 Allen Electronegativitate
berkelium eleme..
2,16
Rank: 3 (Overall)
1,79
Rank: 13 (Overall)
cesiu element
3.9 Electropositivity
3.9.1 Pauling Electropositivity
franciu element
1,84
Rank: 48 (Overall)
2,38
Rank: 33 (Overall)
Aur element
ADD ⊕
3.10 Energiile ionizarea
3.10.1 Primul nivel de energie
Crom element
684,30 kJ / mol
Rank: 37 (Overall)
589,40 kJ / mol
Rank: 58 (Overall)
cesiu element
3.10.2 Nivelul 2 Energie
Crom element
1.560,00 kJ / mol
Rank: 37 (Overall)
1.971,00 kJ / mol
Rank: 14 (Overall)
Ruteniu element
ADD ⊕
3.10.3 3rd Level Energy
Crom element
2.618,00 kJ / mol
Rank: 43 (Overall)
2.878,00 kJ / mol
Rank: 32 (Overall)
Osmiu element
ADD ⊕
3.10.4 4a Nivel de energie
Crom element
4.480,00 kJ / mol
Rank: 26 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
ADD ⊕
3.10.5 A 5 Nivel de energie
Crom element
5.257,00 kJ / mol
Rank: 32 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
3.10.6 A 6 Nivel de energie
Crom element
6.640,80 kJ / mol
Rank: 22 (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
3.10.7 Nivelul de energie al 7-lea
Crom element
12.125,00 kJ / mol
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
bohrium element
ADD ⊕
3.10.8 A 8-Level Energy
Crom element
13.860,00 kJ / mol
Rank: 16 (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu element
ADD ⊕
3.10.9 Al 9-lea nivel de energie
Crom element
15.835,00 kJ / mol
Rank: 16 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
ADD ⊕
3.10.10 A 10 Nivel de energie
Crom element
17.980,00 kJ / mol
Rank: 18 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
3.10.11 11 Nivelul de energie
Magneziu element
20.190,00 kJ / mol
Rank: 17 (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
3.10.12 12 Nivelul de energie
Magneziu element
22.219,00 kJ / mol
Rank: 15 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.13 13 Nivel de energie
Titan element
26.930,00 kJ / mol
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.14 14 Nivel de energie
vanadiu element
29.196,00 kJ / mol
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.15 15 Nivel de energie
Crom element
52.490,00 kJ / mol
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
3.10.16 16 Nivelul de energie
Mangan element
55.000,00 kJ / mol
Rank: 8 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
3.10.17 17 Nivelul de energie
Fier element
61.400,00 kJ / mol
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
3.10.18 18 Nivelul de energie
Cobalt element
67.700,00 kJ / mol
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
3.10.19 19 Nivel de energie
Nichel element
74.000,00 kJ / mol
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
3.10.20 20 Nivelul de energie
Zinc element
80.400,00 kJ / mol
Rank: 10 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.21 21 Nivelul de energie
Zinc element
87.000,00 kJ / mol
Rank: 9 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
3.10.22 22 Nivelul de energie
Cupru element
93.400,00 kJ / mol
Rank: 7 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
3.10.23 23 Nivelul de energie
Cupru element
98.420,00 kJ / mol
Rank: 6 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.24 24 Nivelul de energie
Fier element
104.400,00 kJ / mol
Rank: 2 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
3.10.25 25 Nivelul de energie
molibdenul elem..
121.900,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.26 26 Nivelul de energie
molibdenul elem..
127.700,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.27 27 Nivelul de energie
molibdenul elem..
133.800,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.28 28 Nivelul de energie
molibdenul elem..
139.800,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.29 29 Nivelul de energie
molibdenul elem..
148.100,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.10.30 30 Nivelul de energie
molibdenul elem..
154.500,00 kJ / mol
Rank: 1 (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
3.11 echivalent electrochimică
franciu element
0,89 g / amp-hr
Rank: 60 (Overall)
7,63 g / amp-hr
Rank: 2 (Overall)
beriliului element
ADD ⊕
3.12 Funcția de electroni de lucru
Platină element
4,60 eV
Rank: 12 (Overall)
3,84 eV
Rank: 28 (Overall)
cesiu element
ADD ⊕
3.13 Celelalte proprietăți chimice
anti coroziune, ionizarea, Izotopii radioactivi, Solubilitate
Coroziune, ionizarea, Izotopii radioactivi, Solubilitate
4 Atomic
4.1 Numar atomic
Tennessine elem..
42
Rank: 70 (Overall)
81
Rank: 35 (Overall)
litiu element
ADD ⊕
4.2 Configuratie electronica
[Kr] 4d5 5s1
[Xe] 4f14 5d10 6s2 6p1
4.3 Structura de cristal
Corp Centrat cilindrică (CCA)
Hexagonala Închide Ambalat (HCP)
4.3.1 rețelei de cristal
4.4 Atom
4.4.1 Numărul de Protonii
Tennessine elem..
42
Rank: 69 (Overall)
81
Rank: 35 (Overall)
litiu element
ADD ⊕
4.4.2 Numărul de Neutronii
Fleroviu element
54
Rank: 52 (Overall)
123
Rank: 20 (Overall)
litiu element
ADD ⊕
4.4.3 Numărul de Electronii
Tennessine elem..
42
Rank: 69 (Overall)
81
Rank: 35 (Overall)
litiu element
ADD ⊕
4.5 Raza unui Atom
4.5.1 Raza atomică
cesiu element
139,00 p.m
Rank: 39 (Overall)
170,00 p.m
Rank: 22 (Overall)
beriliului element
ADD ⊕
4.5.2 Raza covalentă
franciu element
154,00 p.m
Rank: 32 (Overall)
145,00 p.m
Rank: 39 (Overall)
beriliului element
ADD ⊕
4.5.3 Van der Waals Raza
franciu element
200,00 p.m
Rank: 28 (Overall)
196,00 p.m
Rank: 30 (Overall)
Zinc element
ADD ⊕
4.6 Greutate atomica
Tennessine elem..
95,95 amu
Rank: 64 (Overall)
204,38 amu
Rank: 31 (Overall)
litiu element
4.7 volum atomic
cesiu element
9,40 cm3 / mol
Rank: 51 (Overall)
17,20 cm3 / mol
Rank: 31 (Overall)
Mangan element
4.8 Numere atomice adiacente
4.8.1 Elementul precedent
4.8.2 Elementul următor
4.9 Valence Electron Potential
Platină element
88,60 (-EV)
Rank: 13 (Overall)
9,60 (-EV)
Rank: 64 (Overall)
franciu element
ADD ⊕
4.10 Constant zabrele
Mangan element
314,70 p.m
Rank: 57 (Overall)
345,66 p.m
Rank: 45 (Overall)
beriliului element
4.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, 2 π/3
4.12 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
1,60
Rank: 6 (Overall)
beriliului element
5 Mecanic
5.1 Densitate
5.1.1 Densitatea la temperatura camerei
hassiu element
10,28 g / cm3
Rank: 36 (Overall)
11,85 g / cm3
Rank: 31 (Overall)
litiu element
ADD ⊕
5.1.2 Densitate Când lichid (la mp)
Osmiu element
9,33 g / cm3
Rank: 20 (Overall)
11,22 g / cm3
Rank: 13 (Overall)
litiu element
ADD ⊕
5.2 Rezistență la tracțiune
Fier element
324,00 MPa
Rank: 13 (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
5.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
5.4 Presiunea de vapori
5.4.1 Presiunea de vapori la 1000 K
Stronţiu element
Nu e disponibil
Rank: N/A (Overall)
16,90 (Pa)
Rank: 5 (Overall)
ceriu element
ADD ⊕
5.4.2 Presiunea de vapori la 2000 K
Crom element
0,00 (Pa)
Rank: 26 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten element
ADD ⊕
5.5 Proprietățile elasticitate
5.5.1 shear Modulus
Osmiu element
126,00 GPa
Rank: 8 (Overall)
2,80 GPa
Rank: 51 (Overall)
Potasiu element
ADD ⊕
5.5.2 Modulus în vrac
Osmiu element
230,00 GPa
Rank: 6 (Overall)
43,00 GPa
Rank: 28 (Overall)
cesiu element
ADD ⊕
5.5.3 Modulul lui Young
Iridiu element
329,00 GPa
Rank: 6 (Overall)
8,00 GPa
Rank: 54 (Overall)
cesiu element
ADD ⊕
5.6 poisson Raportul
Galiu element
0,31
Rank: 13 (Overall)
0,45
Rank: 2 (Overall)
beriliului element
ADD ⊕
5.7 Alte proprietăți mecanice
Ductil, Sudabil
Ductil, Sectile
6 Magnetic
6.1 Caracteristici magnetice
6.1.1 Gravitație specifică
Cobalt element
10,22
Rank: 27 (Overall)
11,85
Rank: 22 (Overall)
litiu element
ADD ⊕
6.1.2 Comenzi magnetice
paramagnetic
Diamagnetic
6.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
6.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
6.2 Proprietăți electrice
6.2.1 Domeniul imobilier electrice
Semiconductor
Conductor
6.2.2 Rezistivitatea
Mercur element
53,40 nΩ · m
Rank: 41 (Overall)
0,18 nΩ · m
Rank: 70 (Overall)
taliu element
ADD ⊕
6.2.3 Conductivitate electrică
Argint element
0,19 10 6 / cm Ω
Rank: 11 (Overall)
0,06 10 6 / cm Ω
Rank: 32 (Overall)
Plutoniu element
ADD ⊕
6.2.4 electron afinitate
Aur element
71,90 kJ / mol
Rank: 14 (Overall)
19,20 kJ / mol
Rank: 32 (Overall)
Mercur element
ADD ⊕
7 Termic
7.1 Căldura specifică
litiu element
0,25 J / (kg K)
Rank: 21 (Overall)
0,13 J / (kg K)
Rank: 39 (Overall)
americiu element
7.2 Molara Capacitatea de căldură
americiu element
24,06 J / mol · K
Rank: 54 (Overall)
26,32 J / mol · K
Rank: 29 (Overall)
beriliului element
7.3 Conductivitate termică
Argint element
138,00 W / m · K
Rank: 12 (Overall)
46,10 W / m · K
Rank: 33 (Overall)
neptuniu element
7.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
7.5 Expansiunea termică
cesiu element
4,80 pm / (m · K)
Rank: 58 (Overall)
29,90 pm / (m · K)
Rank: 12 (Overall)
Tungsten element
ADD ⊕
7.6 entalpia
7.6.1 Entalpia de Vaporizarea
Tungsten element
594,10 kJ / mol
Rank: 8 (Overall)
162,10 kJ / mol
Rank: 45 (Overall)
Zinc element
7.6.2 Entalpie Fusion
Tungsten element
27,61 kJ / mol
Rank: 5 (Overall)
4,27 kJ / mol
Rank: 54 (Overall)
cesiu element
ADD ⊕
7.6.3 Entalpie de atomizare
Tungsten element
653,00 kJ / mol
Rank: 7 (Overall)
179,90 kJ / mol
Rank: 48 (Overall)
Mercur element
ADD ⊕
7.7 Standard Molar Entropy
protactiniu ele..
28,70 J / mol.K
Rank: 53 (Overall)
64,20 J / mol.K
Rank: 19 (Overall)
beriliului element
ADD ⊕