Acasă
×

mendeleviu
mendeleviu

Poloniu
Poloniu



ADD
Compare
X
mendeleviu
X
Poloniu

Comparați mendeleviu și Poloniu

1 Tabelul periodic
1.1 Simbol
Md
Po
1.2 Număr grup
Tennessine elem..
Nu e disponibil
Rank: N/A (Overall)
16
Rank: 2 (Overall)
gadoliniu element
ADD ⊕
1.3 perioada Număr
Uraniu element
7
Rank: 1 (Overall)
6
Rank: 2 (Overall)
litiu element
ADD ⊕
1.4 bloc
f block
p block
1.5 Element de familie
actinide
După tranziție
1.6 Numărul CAS
roentgeniu elem..
7440111
Rank: 68 (Overall)
7440086
Rank: 71 (Overall)
Aluminiu element
1.7 Nume grup spațiu
Nu e disponibil
Pm-3m
1.8 Număr spațiu grup
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
221,00
Rank: 3 (Overall)
Plutoniu element
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • de metal mendeleviu este produs sintetic din metal.
  • de metal mendeleviu a fost produs în doar cantitate infimă.
  • Poloniu a fost primul element radioactiv care urmează să fie descoperite.
  • element de poloniu și compușii săi sunt foarte radioactive.
  • aliaj cu Beriliu ofera sursa de neutroni.
2.2 surse
Einsteiniu cu heliu bombardarea Ioni
Minerit, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Lawrence Berkeley National Laboratory
Pierre Curie and Marie Curie
2.3.2 Descoperire
în 1955
în 1898
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu element
2.4.2 Abundenței În Soare
Fier element
~-9999 %
Rank: N/A (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului element
ADD ⊕
2.4.3 Abundenței În Meteoriți
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur element
ADD ⊕
2.4.4 Abundenței în scoarța Pământului
Aluminiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu element
ADD ⊕
2.4.5 Abundenței în oceanele
Sodiu element
Nu e disponibil
Rank: N/A (Overall)
0,00 %
Rank: 46 (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
  • folosește în prezent cunoscute ale mendeleviu de metal sunt limitate la doar scop de cercetare.
Character length exceed error
3.1.1 Utilizări industriale
N / A
industria aerospațială, industria de muniție
3.1.2 Utilizări medicale
N / A
N / A
3.1.3 alte utilizări
N / A
Aliaje
3.2 Proprietățile biologice
3.2.1 Toxicitate
Necunoscut
Toxic puternic
3.2.2 Prezent în corpul uman
Nu
Nu
3.2.3 in Blood
Sodiu element
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu element
ADD ⊕
3.2.4 in Bone
Calciu element
0,00 ppm
Rank: 36 (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu element
ADD ⊕
4 Fizic
4.1 Punct de topire
Tungsten element
827,00 ° C
Rank: 53 (Overall)
254,00 ° C
Rank: 71 (Overall)
franciu element
ADD ⊕
4.2 Punct de fierbere
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
962,00 ° C
Rank: 69 (Overall)
Fleroviu element
ADD ⊕
4.3 Aspect
4.3.1 Stare fizică
Solid
Solid
4.3.2 Culoare
Necunoscut
Argint
4.3.3 Luciu
Metalic
N / A
4.4 Duritate
4.4.1 Mohs Duritate
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
4.4.2 Duritatea Brinell
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
4.4.3 Duritatea Vickers
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu element
ADD ⊕
4.5 Viteza sunetului
tehnețiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (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
da
4.7.1 alfa forme alotropice
Nu e disponibil
α-poloniu
4.7.2 p forme alotropice
Nu e disponibil
β-poloniu
4.7.3 y forme alotropice
Nu e disponibil
Nu e disponibil
5 Chimic
5.1 Formula chimica
Md
Po
5.2 izotopii
5.2.1 Izotopi cunoscute
Paladiu element
16
Rank: 23 (Overall)
29
Rank: 10 (Overall)
Tennessine element
ADD ⊕
5.3 Electronegativitate
5.3.1 Pauling Electronegativitate
Aur element
1,30
Rank: 32 (Overall)
2,00
Rank: 7 (Overall)
franciu element
ADD ⊕
5.3.2 Sanderson Electronegativitate
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
5.3.3 Allred Rochow Electronegativitate
Galiu element
1,20
Rank: 27 (Overall)
1,76
Rank: 2 (Overall)
cesiu element
ADD ⊕
1.0.1 Mulliken-Jaffe Electronegativitate
Poloniu element
Nu e disponibil
Rank: N/A (Overall)
2,48
Rank: 1 (Overall)
cesiu element
ADD ⊕
1.1.2 Allen Electronegativitate
berkelium eleme..
Nu e disponibil
Rank: N/A (Overall)
2,19
Rank: 2 (Overall)
cesiu element
1.2 Electropositivity
1.2.1 Pauling Electropositivity
franciu element
2,70
Rank: 22 (Overall)
2,00
Rank: 46 (Overall)
Aur element
ADD ⊕
1.3 Energiile ionizarea
1.3.1 Primul nivel de energie
Crom element
635,00 kJ / mol
Rank: 45 (Overall)
812,10 kJ / mol
Rank: 14 (Overall)
cesiu element
1.4.3 Nivelul 2 Energie
Crom element
1.235,00 kJ / mol
Rank: 57 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Ruteniu element
ADD ⊕
1.4.5 3rd Level Energy
Crom element
2.470,00 kJ / mol
Rank: 47 (Overall)
Nu e disponibil
Rank: N/A (Overall)
Osmiu element
ADD ⊕
1.4.7 4a Nivel de energie
Crom element
3.840,00 kJ / mol
Rank: 44 (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu element
ADD ⊕
1.4.8 A 5 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium element
ADD ⊕
1.4.9 A 6 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu element
ADD ⊕
1.4.10 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 ⊕
1.4.11 A 8-Level Energy
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu element
ADD ⊕
1.4.12 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 ⊕
1.4.13 A 10 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu element
1.4.14 11 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu element
1.4.15 12 Nivelul de energie
Magneziu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.16 13 Nivel de energie
Titan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.17 14 Nivel de energie
vanadiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.18 15 Nivel de energie
Crom element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan element
1.4.19 16 Nivelul de energie
Mangan element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier element
1.4.20 17 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt element
1.4.21 18 Nivelul de energie
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel element
1.4.22 19 Nivel de energie
Nichel element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru element
1.4.23 20 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.24 21 Nivelul de energie
Zinc element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
1.4.25 22 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
1.4.26 23 Nivelul de energie
Cupru element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.27 24 Nivelul de energie
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
ADD ⊕
1.4.28 25 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.29 26 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.30 27 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.31 28 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.32 29 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.4.33 30 Nivelul de energie
molibdenul elem..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul element
1.5 echivalent electrochimică
franciu element
3,21 g / amp-hr
Rank: 12 (Overall)
3,90 g / amp-hr
Rank: 8 (Overall)
beriliului element
ADD ⊕
1.6 Funcția de electroni de lucru
Platină element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
1.7 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Radioactivitate
ionizarea, Izotopii radioactivi, Solubilitate
2 Atomic
2.1 Numar atomic
Tennessine elem..
101
Rank: 17 (Overall)
84
Rank: 32 (Overall)
litiu element
ADD ⊕
2.2 Configuratie electronica
[Rn] 5f13 7s2
[Xe] 4f14 5d10 6s2 6p4
2.3 Structura de cristal
Necunoscut
Monoclinic (MON)
2.3.1 rețelei de cristal
2.4 Atom
2.4.1 Numărul de Protonii
Tennessine elem..
101
Rank: 17 (Overall)
84
Rank: 32 (Overall)
litiu element
ADD ⊕
2.4.2 Numărul de Neutronii
Fleroviu element
157
Rank: 7 (Overall)
125
Rank: 19 (Overall)
litiu element
ADD ⊕
2.4.3 Numărul de Electronii
Tennessine elem..
101
Rank: 17 (Overall)
84
Rank: 32 (Overall)
litiu element
ADD ⊕
2.5 Raza unui Atom
2.5.1 Raza atomică
cesiu element
Nu e disponibil
Rank: N/A (Overall)
168,00 p.m
Rank: 23 (Overall)
beriliului element
ADD ⊕
2.5.2 Raza covalentă
franciu element
Nu e disponibil
Rank: N/A (Overall)
140,00 p.m
Rank: 44 (Overall)
beriliului element
ADD ⊕
2.5.3 Van der Waals Raza
franciu element
246,00 p.m
Rank: 8 (Overall)
197,00 p.m
Rank: 29 (Overall)
Zinc element
ADD ⊕
2.6 Greutate atomica
Tennessine elem..
258,00 amu
Rank: 14 (Overall)
209,00 amu
Rank: 28 (Overall)
litiu element
2.7 volum atomic
cesiu element
Nu e disponibil
Rank: N/A (Overall)
22,23 cm3 / mol
Rank: 13 (Overall)
Mangan element
2.8 Numere atomice adiacente
2.8.1 Elementul precedent
2.8.2 Elementul următor
2.9 Valence Electron Potential
Platină element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: 100 (Overall)
franciu element
ADD ⊕
2.10 Constant zabrele
Mangan element
Nu e disponibil
Rank: N/A (Overall)
335,90 p.m
Rank: 48 (Overall)
beriliului element
2.11 zabrele Unghiuri
NA
π/2, π/2, π/2
2.12 C latice / A Ratio
cadmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
3 Mecanic
3.1 Densitate
3.1.1 Densitatea la temperatura camerei
hassiu element
Nu e disponibil
Rank: N/A (Overall)
9,20 g / cm3
Rank: 41 (Overall)
litiu element
ADD ⊕
3.1.2 Densitate Când lichid (la mp)
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
9,40 g / cm3
Rank: 19 (Overall)
litiu element
ADD ⊕
3.2 Rezistență la tracțiune
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu element
ADD ⊕
3.3 Viscozitate
Mercur element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur element
3.4 Presiunea de vapori
3.4.1 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 ⊕
3.4.2 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 ⊕
3.5 Proprietățile elasticitate
3.5.1 shear Modulus
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu element
ADD ⊕
3.5.2 Modulus în vrac
Osmiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
3.5.3 Modulul lui Young
Iridiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu element
ADD ⊕
3.6 poisson Raportul
Galiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕
3.7 Alte proprietăți mecanice
Necunoscut
N / A
4 Magnetic
4.1 Caracteristici magnetice
4.1.1 Gravitație specifică
Cobalt element
Nu e disponibil
Rank: N/A (Overall)
9,32
Rank: 31 (Overall)
litiu element
ADD ⊕
4.1.2 Comenzi magnetice
Necunoscut
nemagnetic
4.1.3 Permeabilitate
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
4.1.4 Susceptibil
Fier element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut element
ADD ⊕
4.2 Proprietăți electrice
4.2.1 Domeniul imobilier electrice
Necunoscut
Conductor
4.2.2 Rezistivitatea
Mercur element
Nu e disponibil
Rank: N/A (Overall)
0,40 nΩ · m
Rank: 67 (Overall)
taliu element
ADD ⊕
4.2.3 Conductivitate electrică
Argint element
Nu e disponibil
Rank: N/A (Overall)
0,02 10 6 / cm Ω
Rank: 44 (Overall)
Plutoniu element
ADD ⊕
4.2.4 electron afinitate
Aur element
Nu e disponibil
Rank: N/A (Overall)
183,30 kJ / mol
Rank: 3 (Overall)
Mercur element
ADD ⊕
5 Termic
5.1 Căldura specifică
litiu element
Nu e disponibil
Rank: N/A (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu element
5.2 Molara Capacitatea de căldură
americiu element
Nu e disponibil
Rank: N/A (Overall)
26,40 J / mol · K
Rank: 28 (Overall)
beriliului element
5.3 Conductivitate termică
Argint element
Nu e disponibil
Rank: N/A (Overall)
20,00 W / m · K
Rank: 44 (Overall)
neptuniu element
5.4 Temperatura critică
litiu element
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu element
ADD ⊕
5.5 Expansiunea termică
cesiu element
Nu e disponibil
Rank: N/A (Overall)
23,50 pm / (m · K)
Rank: 16 (Overall)
Tungsten element
ADD ⊕
5.6 entalpia
5.6.1 Entalpia de Vaporizarea
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
60,30 kJ / mol
Rank: 58 (Overall)
Zinc element
5.6.2 Entalpie Fusion
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
13,00 kJ / mol
Rank: 26 (Overall)
cesiu element
ADD ⊕
5.6.3 Entalpie de atomizare
Tungsten element
Nu e disponibil
Rank: N/A (Overall)
134,00 kJ / mol
Rank: 54 (Overall)
Mercur element
ADD ⊕
5.7 Standard Molar Entropy
protactiniu ele..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului element
ADD ⊕