Propriedades

CAS Number7440-44-0
PubChem CID5462310
Raio atómico67
Volume atômico5,31
Massa atômica12,011
Blocop
Ponto de ebulição4.027
Bulk Modulus
CategoriaOutros não metais
Estrutura cristalinaHexagonal simples
CorPreto
Raio covalente77
Densidade2,267
Electrical Resistivity
Configuração eletrônica[He] 2s2 2p2
Elétrons por nível2, 4
Eletronegatividade2,55
Electrons6
Grupo14
Entalpia de fusão105
Entalpia de vaporização715
Potencial de ionização11,26
Magnetic Ordering
Magnetic Susceptibility
Massa12,011
Mass Number6
Ponto de fusão3.675
NomeCarbono
Nêutrons6
Número atómico12
Estados de oxidação-4, -3, -2, -1, 1, 2, 3, 4
Período2
Estado da matériaSólido
Poisson Ratio
Prótons6
Shear Modulus
Calor específico0,709
SímboloC
Condutividade térmica1,29
Van der Waals radius
Young's Modulus
Abundância
Abundância na Crosta Terrestre0.18%
Abundância no Universo0.5%
C Carbono 6 12.0107 14 2 p 6 3367.0 4827.0 [He] 2s2 2p2 2 4 2.25 0.18% Black Hexagonal 2.6 2.544 {"1":"1086.5","2":"2352.6","3":"4620.5","4":"6222.7","5":"37831","6":"47277.0"} 1086 153.9 77 ±4 0.91 5.3 715.0 0.709 155.0 0 Solid, Diamagnetic, Conductor, Stable, Natural, Nonmetal KAR-ben Allotropic forms include diamonds and graphite. Sixth most abundant element in the universe. For making steel, in filters, and many more uses. Radiocarbon dating uses the carbon-14 isotope to date old objects. Made by burning organic compounds with insufficient oxygen. wmC8Dg4n-ZA Carbon
Rutherfordium was reportedly first detected in 1964 at the Joint Institute of Nuclear Research at Dubna.

The element was synthesized by Albert Ghiorso, Matti Nurmia, James Andrew Harris, Kari Eskola and Pirkko Eskola in 1968 at the University of California, Berkeley.

It was produced by the bombardment of californium with carbon atoms. Named after Ernest Rutherford, the physicist and chemist from New Zealand 6 From the Latin word "carbo" meaning "charcoal"

Isotopes of Rutherfordium

Standard Atomic Weight

[12.0096,12.0116]

Isótopos Estáveis

12C 13C

Isótopos Instáveis

8C 9C 10C 11C 14C 15C 16C 17C 18C 19C 20C 21C 22C

Rutherfordium is harmful due to its radioactivity
Rutherfordium is the first transactinide element
Rutherfordium is used for scientific research purposes only.