51
Sb
Antimonio
121,76 u
Antimonio
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Cite "Antimonio"
Antimonio. (n.d.). In Element. Retrieved from /es/element/sb/
"Antimonio." Element, /es/element/sb/.
@misc{antimonio, title={Antimonio}, url={/es/element/sb/}}
Período
5
Grupo
15
Bloque
p-bloque
Fase (STP)
Solid
El antimonio es un metaloide brillante empleado en retardantes de llama, baterías y semiconductores. Se conoce desde la antigüedad.
Compuestos que contienen Antimonio
Más Metaloide
Frequently Asked Questions
What is Antimonio?
Antimonio (Sb) is a chemical element with atomic number 51. It is a solid at standard temperature and pressure, classified as a metaloide.
What are the key properties of Antimonio?
Antimonio has an atomic mass of 121.76 u.
What is the electron configuration of Antimonio?
The electron configuration of Antimonio is [Kr] 4d10 5s2 5p3. It is in the p-block of the periodic table.
What is the electronegativity of Antimonio?
Antimonio has an electronegativity of 2.05 on the Pauling scale.