Óxido de bario

BaO

IUPAC: Barium oxide

CAS: 1304-28-5

Descripción general

Barium oxide is a white solid that reacts exothermically with water. It was historically used as a drying agent and in CRT glass production.

Composición

Elemento Símbolo Átomos Masa atómica
Oxígeno O 1 15,9990
Bario Ba 1 137,3300

Composición elemental

O
10,4%
Ba
89,6%

Usos

  • CRT glass production
  • Drying agent
  • Ethylene oxide catalyst

Datos curiosos

  • Used in CRT television glass to absorb X-rays generated by the electron beam

Seguridad

  • ⚠ Corrosive
  • ⚠ Toxic
  • ⚠ Reacts violently with water

Estructura

SMILES

O=[Ba]

Propiedades

Tipo
oxide
Estado
solid
Masa molar
153,33 g/mol
Densidad
5,7200 g/cm³
Punto de fusión
1920,0 °C
Solubilidad
decomposes

Descriptores moleculares

Masa exacta
153,9002
TPSA
17,1 Ų
Donadores de enlace de hidrógeno
0
Aceptores de enlace de hidrógeno
1
Enlaces rotables
0
Átomos pesados
2
Complejidad
2,0

Frequently Asked Questions

What is Óxido de bario?
Óxido de bario (BaO) is a oxide compound with the IUPAC name Barium oxide.
What is the molecular weight of Óxido de bario?
Óxido de bario has a molar mass of 153.33 g/mol.
What state is Óxido de bario at room temperature?
Óxido de bario is a solid at room temperature.
Is Óxido de bario organic or inorganic?
Óxido de bario is classified as an inorganic compound.
What elements make up Óxido de bario?
Óxido de bario (BaO) is composed of Oxígeno (O), Bario (Ba).