Ácido nítrico y amoniaco (nitrato de amonio)

HNO3 + NH3 → NH4NO3

Descripción general

Nitric acid reacts with ammonia to form ammonium nitrate, the world's most widely used nitrogen fertilizer. This exothermic reaction must be carefully controlled in industrial production. Ammonium nitrate contains 34% nitrogen, the highest of common solid fertilizers.

Participantes

Rol Sustancia Coeficiente Estado
Reactivo Ácido nítrico HNO₃ 1 (aq)
Reactivo Amoniaco NH₃ 1 (g)

Ejemplo cotidiano

Ammonium nitrate instant cold packs work by dissolving the salt in water endothermically, providing cold therapy for sports injuries.

Importancia industrial

Se producen más de 20 millones de toneladas de nitrato de amonio anuales para fertilizantes y explosivos mineros. El almacenamiento seguro es una prioridad crítica de seguridad en toda la cadena de suministro.

Preguntas frecuentes

What is the equation for Ácido nítrico y amoniaco (nitrato de amonio)?
The balanced equation is: HNO₃ + NH₃ → NH₄NO₃.
What type of reaction is Ácido nítrico y amoniaco (nitrato de amonio)?
Ácido nítrico y amoniaco (nitrato de amonio) is a ácido-base reaction.
Is Ácido nítrico y amoniaco (nitrato de amonio) exothermic or endothermic?
Ácido nítrico y amoniaco (nitrato de amonio) is exothermic (releases energy). The enthalpy change (ΔH) is -145.1 kJ/mol.