12
Mg
Magnesio
24,305 u
Magnesio
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Cite "Magnesio"
Magnesio. (n.d.). In Element. Retrieved from /es/element/mg/
"Magnesio." Element, /es/element/mg/.
@misc{magnesio, title={Magnesio}, url={/es/element/mg/}}
Período
3
Grupo
2
Bloque
s-bloque
Fase (STP)
Solid
El magnesio es un metal alcalinotérreo ligero, esencial para las células vivas. Arde con una llama blanca brillante y se usa en aleaciones y fuegos artificiales.
Apariencia: Shiny grey solid
Compuestos que contienen Magnesio
Más Metal Alcalinotérreo
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Frequently Asked Questions
What is Magnesio?
Magnesio (Mg) is a chemical element with atomic number 12. It is a solid at standard temperature and pressure, classified as a metal alcalinotérreo.
What are the key properties of Magnesio?
Magnesio has an atomic mass of 24.305 u, density of 1.738 g/cm³, melting point of 649.9°C, boiling point of 1089.8°C.
What is the electron configuration of Magnesio?
The electron configuration of Magnesio is [Ne] 3s2. It is in the s-block of the periodic table.
Who discovered Magnesio?
Magnesio was discovered by Joseph Black in 1755.
What is the electronegativity of Magnesio?
Magnesio has an electronegativity of 1.31 on the Pauling scale.