Acasă
×

Poloniu
Poloniu

Poloniu
Poloniu



ADD
Compare
X
Poloniu
X
Poloniu

Poloniu vs Poloniu

Add ⊕
1 Tabelul periodic
1.1 Simbol
Po
Po
1.2 Număr grup
Tennessine Metal
16
Rank: 2 (Overall)
16
Rank: 2 (Overall)
gadoliniu Metal
ADD ⊕
1.3 perioada Număr
Uraniu Metal
6
Rank: 2 (Overall)
6
Rank: 2 (Overall)
litiu Metal
ADD ⊕
1.5 bloc
p block
p block
1.6 Element de familie
După tranziție
După tranziție
1.7 Numărul CAS
roentgeniu Metal
7440086
Rank: 71 (Overall)
7440086
Rank: 71 (Overall)
Aluminiu Metal
1.9 Nume grup spațiu
Pm-3m
Pm-3m
1.10 Număr spațiu grup
Sodiu Metal
221,00
Rank: 3 (Overall)
221,00
Rank: 3 (Overall)
Plutoniu Metal
ADD ⊕
2 Fapte
2.1 Fapte interesante
  • 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.
  • 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
Minerit, Minereu metale
Minerit, Minereu metale
2.3 Istorie
2.3.1 care a descoperit
Pierre Curie and Marie Curie
Pierre Curie and Marie Curie
2.3.2 Descoperire
în 1898
în 1898
2.4 Abundenţă
2.4.1 Abundenței În Universul
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
2.4.3 Abundenței În Soare
Fier Metal
~-9999 %
Rank: N/A (Overall)
~-9999 %
Rank: N/A (Overall)
beriliului Metal
ADD ⊕
2.4.4 Abundenței În Meteoriți
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Aur Metal
ADD ⊕
2.4.6 Abundenței în scoarța Pământului
Aluminiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
ADD ⊕
2.5.1 Abundenței în oceanele
Sodiu Metal
0,00 %
Rank: 46 (Overall)
0,00 %
Rank: 46 (Overall)
protactiniu Metal
ADD ⊕
2.5.2 Abundenței la om
Calciu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Radiu Metal
ADD ⊕
4 utilizări
4.1 Utilizări și beneficii
Character length exceed error
Character length exceed error
4.1.1 Utilizări industriale
industria aerospațială, industria de muniție
industria aerospațială, industria de muniție
4.1.2 Utilizări medicale
N / A
N / A
4.1.3 alte utilizări
Aliaje
Aliaje
4.2 Proprietățile biologice
4.2.1 Toxicitate
Toxic puternic
Toxic puternic
4.2.2 Prezent în corpul uman
Nu
Nu
4.2.3 in Blood
Sodiu Metal
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
0,00 Sânge / mg dm-3
Rank: 37 (Overall)
Plutoniu Metal
ADD ⊕
4.3.1 in Bone
Calciu Metal
0,00 ppm
Rank: 36 (Overall)
0,00 ppm
Rank: 36 (Overall)
Plutoniu Metal
ADD ⊕
5 Fizic
5.1 Punct de topire
Tungsten Metal
254,00 ° C
Rank: 71 (Overall)
254,00 ° C
Rank: 71 (Overall)
franciu Metal
ADD ⊕
6.2 Punct de fierbere
Tungsten Metal
962,00 ° C
Rank: 69 (Overall)
962,00 ° C
Rank: 69 (Overall)
Fleroviu Metal
ADD ⊕
6.3 Aspect
6.3.1 Stare fizică
Solid
Solid
6.3.2 Culoare
Argint
Argint
6.3.3 Luciu
N / A
N / A
6.4 Duritate
6.4.1 Mohs Duritate
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
6.5.1 Duritatea Brinell
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
6.6.1 Duritatea Vickers
Tungsten Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Paladiu Metal
ADD ⊕
6.9 Viteza sunetului
tehnețiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
taliu Metal
ADD ⊕
6.10 Proprietăți optice
6.10.1 Indicele de refractie
Paladiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
ADD ⊕
6.11.2 reflexiei
Argint Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
6.12 forme alotropice
da
da
6.12.1 alfa forme alotropice
α-poloniu
α-poloniu
6.12.2 p forme alotropice
β-poloniu
β-poloniu
6.12.3 y forme alotropice
Nu e disponibil
Nu e disponibil
7 Chimic
7.1 Formula chimica
Po
Po
7.2 izotopii
7.2.1 Izotopi cunoscute
Paladiu Metal
29
Rank: 10 (Overall)
29
Rank: 10 (Overall)
Tennessine Metal
ADD ⊕
7.3 Electronegativitate
7.3.1 Pauling Electronegativitate
Aur Metal
2,00
Rank: 7 (Overall)
2,00
Rank: 7 (Overall)
franciu Metal
ADD ⊕
7.5.2 Sanderson Electronegativitate
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
7.5.4 Allred Rochow Electronegativitate
Galiu Metal
1,76
Rank: 2 (Overall)
1,76
Rank: 2 (Overall)
cesiu Metal
ADD ⊕
7.5.5 Mulliken-Jaffe Electronegativitate
Poloniu Metal
2,48
Rank: 1 (Overall)
2,48
Rank: 1 (Overall)
cesiu Metal
ADD ⊕
7.5.7 Allen Electronegativitate
berkelium Metal
2,19
Rank: 2 (Overall)
2,19
Rank: 2 (Overall)
cesiu Metal
7.7 Electropositivity
7.7.1 Pauling Electropositivity
franciu Metal
2,00
Rank: 46 (Overall)
2,00
Rank: 46 (Overall)
Aur Metal
ADD ⊕
7.10 Energiile ionizarea
7.10.1 Primul nivel de energie
Crom Metal
812,10 kJ / mol
Rank: 14 (Overall)
812,10 kJ / mol
Rank: 14 (Overall)
cesiu Metal
8.1.2 Nivelul 2 Energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Ruteniu Metal
ADD ⊕
8.1.4 3rd Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Osmiu Metal
ADD ⊕
8.1.6 4a Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
toriu Metal
ADD ⊕
8.2.2 A 5 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Dubnium Metal
ADD ⊕
8.2.5 A 6 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
seaborgiu Metal
ADD ⊕
8.2.7 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 ⊕
9.1.1 A 8-Level Energy
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
hassiu Metal
ADD ⊕
9.2.1 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 ⊕
9.2.2 A 10 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Stronţiu Metal
9.3.1 11 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
itriu Metal
ADD ⊕
9.4.1 12 Nivelul de energie
Magneziu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.4.2 13 Nivel de energie
Titan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.5.1 14 Nivel de energie
vanadiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.6.1 15 Nivel de energie
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mangan Metal
ADD ⊕
9.6.2 16 Nivelul de energie
Mangan Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Fier Metal
ADD ⊕
9.7.2 17 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cobalt Metal
ADD ⊕
9.7.4 18 Nivelul de energie
Cobalt Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Nichel Metal
ADD ⊕
9.7.5 19 Nivel de energie
Nichel Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Cupru Metal
ADD ⊕
9.7.7 20 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.7.8 21 Nivelul de energie
Zinc Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.7.9 22 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.7.10 23 Nivelul de energie
Cupru Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.7.11 24 Nivelul de energie
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
ADD ⊕
9.7.12 25 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.13 26 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.14 27 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.15 28 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.16 29 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.7.17 30 Nivelul de energie
molibdenul Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
molibdenul Metal
9.8 echivalent electrochimică
franciu Metal
3,90 g / amp-hr
Rank: 8 (Overall)
3,90 g / amp-hr
Rank: 8 (Overall)
beriliului Metal
ADD ⊕
9.9 Funcția de electroni de lucru
Platină Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
9.10 Celelalte proprietăți chimice
ionizarea, Izotopii radioactivi, Solubilitate
ionizarea, Izotopii radioactivi, Solubilitate
10 Atomic
10.1 Numar atomic
Tennessine Metal
84
Rank: 32 (Overall)
84
Rank: 32 (Overall)
litiu Metal
ADD ⊕
10.2 Configuratie electronica
[Xe] 4f14 5d10 6s2 6p4
[Xe] 4f14 5d10 6s2 6p4
10.3 Structura de cristal
Monoclinic (MON)
Monoclinic (MON)
10.3.1 rețelei de cristal
10.4 Atom
10.4.1 Numărul de Protonii
Tennessine Metal
84
Rank: 32 (Overall)
84
Rank: 32 (Overall)
litiu Metal
ADD ⊕
10.4.2 Numărul de Neutronii
Fleroviu Metal
125
Rank: 19 (Overall)
125
Rank: 19 (Overall)
litiu Metal
ADD ⊕
10.4.3 Numărul de Electronii
Tennessine Metal
84
Rank: 32 (Overall)
84
Rank: 32 (Overall)
litiu Metal
ADD ⊕
10.5 Raza unui Atom
10.5.1 Raza atomică
cesiu Metal
168,00 p.m
Rank: 23 (Overall)
168,00 p.m
Rank: 23 (Overall)
beriliului Metal
ADD ⊕
10.5.2 Raza covalentă
franciu Metal
140,00 p.m
Rank: 44 (Overall)
140,00 p.m
Rank: 44 (Overall)
beriliului Metal
ADD ⊕
10.5.3 Van der Waals Raza
franciu Metal
197,00 p.m
Rank: 29 (Overall)
197,00 p.m
Rank: 29 (Overall)
Zinc Metal
ADD ⊕
10.6 Greutate atomica
Tennessine Metal
209,00 amu
Rank: 28 (Overall)
209,00 amu
Rank: 28 (Overall)
litiu Metal
10.7 volum atomic
cesiu Metal
22,23 cm3 / mol
Rank: 13 (Overall)
22,23 cm3 / mol
Rank: 13 (Overall)
Mangan Metal
ADD ⊕
10.8 Numere atomice adiacente
10.8.1 Elementul precedent
10.8.2 Elementul următor
10.9 Valence Electron Potential
Platină Metal
Nu e disponibil
Rank: 100 (Overall)
Nu e disponibil
Rank: 100 (Overall)
franciu Metal
ADD ⊕
10.10 Constant zabrele
Mangan Metal
335,90 p.m
Rank: 48 (Overall)
335,90 p.m
Rank: 48 (Overall)
beriliului Metal
10.11 zabrele Unghiuri
π/2, π/2, π/2
π/2, π/2, π/2
10.12 C latice / A Ratio
cadmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
11 Mecanic
11.1 Densitate
11.1.1 Densitatea la temperatura camerei
hassiu Metal
9,20 g / cm3
Rank: 41 (Overall)
9,20 g / cm3
Rank: 41 (Overall)
litiu Metal
ADD ⊕
11.1.2 Densitate Când lichid (la mp)
Osmiu Metal
9,40 g / cm3
Rank: 19 (Overall)
9,40 g / cm3
Rank: 19 (Overall)
litiu Metal
ADD ⊕
11.2 Rezistență la tracțiune
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
indiu Metal
ADD ⊕
11.3 Viscozitate
Mercur Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Mercur Metal
11.4 Presiunea de vapori
11.4.1 Presiunea de vapori la 1000 K
Stronţiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
ceriu Metal
ADD ⊕
11.4.2 Presiunea de vapori la 2000 K
Crom Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Tungsten Metal
ADD ⊕
11.5 Proprietățile elasticitate
11.5.1 shear Modulus
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Potasiu Metal
ADD ⊕
11.5.2 Modulus în vrac
Osmiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
11.5.3 Modulul lui Young
Iridiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
cesiu Metal
ADD ⊕
11.6 poisson Raportul
Galiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
ADD ⊕
11.7 Alte proprietăți mecanice
N / A
N / A
12 Magnetic
12.1 Caracteristici magnetice
12.1.1 Gravitație specifică
Cobalt Metal
9,32
Rank: 31 (Overall)
9,32
Rank: 31 (Overall)
litiu Metal
ADD ⊕
12.1.2 Comenzi magnetice
nemagnetic
nemagnetic
12.1.3 Permeabilitate
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
12.1.4 Susceptibil
Fier Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
Bismut Metal
ADD ⊕
12.2 Proprietăți electrice
12.2.1 Domeniul imobilier electrice
Conductor
Conductor
12.2.2 Rezistivitatea
Mercur Metal
0,40 nΩ · m
Rank: 67 (Overall)
0,40 nΩ · m
Rank: 67 (Overall)
taliu Metal
ADD ⊕
12.2.3 Conductivitate electrică
Argint Metal
0,02 10 6 / cm Ω
Rank: 44 (Overall)
0,02 10 6 / cm Ω
Rank: 44 (Overall)
Plutoniu Metal
ADD ⊕
12.2.4 electron afinitate
Aur Metal
183,30 kJ / mol
Rank: 3 (Overall)
183,30 kJ / mol
Rank: 3 (Overall)
Mercur Metal
ADD ⊕
13 Termic
13.1 Căldura specifică
litiu Metal
0,12 J / (kg K)
Rank: 40 (Overall)
0,12 J / (kg K)
Rank: 40 (Overall)
americiu Metal
ADD ⊕
13.2 Molara Capacitatea de căldură
americiu Metal
26,40 J / mol · K
Rank: 28 (Overall)
26,40 J / mol · K
Rank: 28 (Overall)
beriliului Metal
ADD ⊕
13.3 Conductivitate termică
Argint Metal
20,00 W / m · K
Rank: 44 (Overall)
20,00 W / m · K
Rank: 44 (Overall)
neptuniu Metal
ADD ⊕
13.4 Temperatura critică
litiu Metal
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
yterbiu Metal
ADD ⊕
13.5 Expansiunea termică
cesiu Metal
23,50 pm / (m · K)
Rank: 16 (Overall)
23,50 pm / (m · K)
Rank: 16 (Overall)
Tungsten Metal
ADD ⊕
13.6 entalpia
13.6.1 Entalpia de Vaporizarea
Tungsten Metal
60,30 kJ / mol
Rank: 58 (Overall)
60,30 kJ / mol
Rank: 58 (Overall)
Zinc Metal
ADD ⊕
13.6.2 Entalpie Fusion
Tungsten Metal
13,00 kJ / mol
Rank: 26 (Overall)
13,00 kJ / mol
Rank: 26 (Overall)
cesiu Metal
ADD ⊕
13.6.3 Entalpie de atomizare
Tungsten Metal
134,00 kJ / mol
Rank: 54 (Overall)
134,00 kJ / mol
Rank: 54 (Overall)
Mercur Metal
ADD ⊕
13.7 Standard Molar Entropy
protactiniu Met..
Nu e disponibil
Rank: N/A (Overall)
Nu e disponibil
Rank: N/A (Overall)
beriliului Metal
ADD ⊕
Let Others Know
×