Ácido fluorhídrico
HFCite "Ácido fluorhídrico"
Ácido fluorhídrico. (n.d.). In Compound. Retrieved from /es/compound/hydrofluoric-acid/
"Ácido fluorhídrico." Compound, /es/compound/hydrofluoric-acid/.
@misc{acido-fluorhidrico, title={Ácido fluorhídrico}, url={/es/compound/hydrofluoric-acid/}}
IUPAC: Hydrogen fluoride
CAS: 7664-39-3
Descripción general
Hydrofluoric acid is unique among hydrohalic acids — it is weak but extremely dangerous. It can dissolve glass and penetrate skin to attack bone calcium.
Composición
Usos
- • Glass etching
- • Semiconductor cleaning
- • Fluorocarbon production
Datos curiosos
- ✦ HF is a weak acid (pKa 3.17) despite fluorine being the most electronegative element — due to the extremely strong H-F bond
Seguridad
- ⚠ Extremely toxic
- ⚠ Penetrates skin
- ⚠ Causes calcium depletion in bones
- ⚠ Contact can be fatal
Estructura
SMILES
F
Propiedades
- Tipo
- acid
- Estado
- gas
- Masa molar
- 20,01 g/mol
- Densidad
- 0,0012 g/cm³
- Punto de fusión
- -83,6 °C
- Punto de ebullición
- 19,5 °C
- Solubilidad
- Miscible
Descriptores moleculares
- Masa exacta
- 20,0062
- XLogP
- 0,6
- TPSA
- 0,0 Ų
- Donadores de enlace de hidrógeno
- 1
- Aceptores de enlace de hidrógeno
- 1
- Enlaces rotables
- 0
- Átomos pesados
- 1
- Complejidad
- 0,0
Frequently Asked Questions
What is Ácido fluorhídrico?
Ácido fluorhídrico (HF) is a acid compound with the IUPAC name Hydrogen fluoride.
What is the molecular weight of Ácido fluorhídrico?
Ácido fluorhídrico has a molar mass of 20.01 g/mol.
What state is Ácido fluorhídrico at room temperature?
Ácido fluorhídrico is a gas at room temperature.
Is Ácido fluorhídrico organic or inorganic?
Ácido fluorhídrico is classified as an inorganic compound.
What elements make up Ácido fluorhídrico?
Ácido fluorhídrico (HF) is composed of Hidrógeno (H), Flúor (F).