Óxido de cobre(I)

Cu₂O

IUPAC: Dicopper oxide

CAS: 1317-39-1

Descripción general

Copper(I) oxide is a red powder used in antifouling paint for ship hulls and as a fungicide. It occurs naturally as the mineral cuprite.

Composición

Elemento Símbolo Átomos Masa atómica
Oxígeno O 1 15,9990
Cobre Cu 2 63,5460

Composición elemental

O
11,2%
Cu
88,8%

Usos

  • Antifouling paint
  • Fungicide
  • Solar cell research
  • Red ceramic glaze

Datos curiosos

  • The red color of some antique Roman glass comes from copper(I) oxide nanoparticles

Seguridad

  • ⚠ Irritant
  • ⚠ Toxic to aquatic organisms

Estructura

SMILES

O=[Cu].[Cu]

Propiedades

Tipo
oxide
Estado
solid
Masa molar
143,09 g/mol
Densidad
6,0000 g/cm³
Punto de fusión
1244,0 °C
Solubilidad
insoluble

Descriptores moleculares

Masa exacta
141,8541
TPSA
17,1 Ų
Donadores de enlace de hidrógeno
0
Aceptores de enlace de hidrógeno
1
Enlaces rotables
0
Átomos pesados
3
Complejidad
2,0

Frequently Asked Questions

What is Óxido de cobre(I)?
Óxido de cobre(I) (Cu₂O) is a oxide compound with the IUPAC name Dicopper oxide.
What is the molecular weight of Óxido de cobre(I)?
Óxido de cobre(I) has a molar mass of 143.09 g/mol.
What state is Óxido de cobre(I) at room temperature?
Óxido de cobre(I) is a solid at room temperature.
Is Óxido de cobre(I) organic or inorganic?
Óxido de cobre(I) is classified as an inorganic compound.
What elements make up Óxido de cobre(I)?
Óxido de cobre(I) (Cu₂O) is composed of Oxígeno (O), Cobre (Cu).