51
Sb
Antimony
121,76 u
Antimony
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Período
5
Grupo
15
Bloque
p-bloque
Fase (STP)
Solid
Antimony is a lustrous metalloid used in flame retardants, batteries, and semiconductors. It has been known since ancient times.
Compounds Containing Antimony
Más Metaloide
Frequently Asked Questions
What is Antimony?
Antimony (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 Antimony?
Antimony has an atomic mass of 121.76 u.
What is the electron configuration of Antimony?
The electron configuration of Antimony is [Kr] 4d10 5s2 5p3. It is in the p-block of the periodic table.
What is the electronegativity of Antimony?
Antimony has an electronegativity of 2.05 on the Pauling scale.