Carbonato de potasio

K₂CO₃

IUPAC: Potassium carbonate

CAS: 584-08-7

Descripción general

Potassium carbonate, or potash, is historically one of the most important industrial chemicals. It is used in glass making, soap production, and food processing.

Composición

Elemento Símbolo Átomos Masa atómica
Carbono C 1 12,0110
Oxígeno O 3 15,9990
Potasio K 2 39,0980

Composición elemental

Usos

  • Glass production
  • Soap making
  • Food additive
  • Cocoa processing

Datos curiosos

  • The word 'potassium' derives from 'potash', obtained by leaching wood ashes

Estructura

SMILES

C(=O)([O-])[O-].[K+].[K+]

Propiedades

Tipo
salt
Estado
solid
Masa molar
138,21 g/mol
Densidad
2,4280 g/cm³
Punto de fusión
891,0 °C
Solubilidad
1120 g/L at 20°C

Descriptores moleculares

Masa exacta
137,9122
TPSA
63,2 Ų
Donadores de enlace de hidrógeno
0
Aceptores de enlace de hidrógeno
3
Enlaces rotables
0
Átomos pesados
6
Complejidad
18,0

Frequently Asked Questions

What is Carbonato de potasio?
Carbonato de potasio (K₂CO₃) is a salt compound with the IUPAC name Potassium carbonate.
What is the molecular weight of Carbonato de potasio?
Carbonato de potasio has a molar mass of 138.21 g/mol.
What state is Carbonato de potasio at room temperature?
Carbonato de potasio is a solid at room temperature.
Is Carbonato de potasio organic or inorganic?
Carbonato de potasio is classified as an inorganic compound.
What elements make up Carbonato de potasio?
Carbonato de potasio (K₂CO₃) is composed of Carbono (C), Oxígeno (O), Potasio (K).