Ácido sulfúrico y amoniaco (sulfato de amonio)

H2SO4 + 2NH3 → (NH4)2SO4

Descripción general

Sulfuric acid reacts with ammonia to form ammonium sulfate, a major nitrogen-sulfur fertilizer containing 21% nitrogen and 24% sulfur. The reaction is strongly exothermic and proceeds readily. Ammonium sulfate was historically a major byproduct of coke oven operations.

Participantes

Rol Sustancia Coeficiente Estado
Reactivo Ácido sulfúrico H₂SO₄ 1 (aq)
Reactivo Amoniaco NH₃ 2 (g)

Ejemplo cotidiano

Ammonium sulfate is a popular lawn fertilizer that also slightly lowers soil pH, beneficial for acid-loving plants like blueberries and azaleas.

Importancia industrial

Producción de sulfato de amonio como fertilizante nitrogenado estabilizado de amplio uso agrícola mundial.

Preguntas frecuentes

What is the equation for Ácido sulfúrico y amoniaco (sulfato de amonio)?
The balanced equation is: H₂SO₄ + 2NH₃ → (NH₄)₂SO₄.
What type of reaction is Ácido sulfúrico y amoniaco (sulfato de amonio)?
Ácido sulfúrico y amoniaco (sulfato de amonio) is a ácido-base reaction.
Is Ácido sulfúrico y amoniaco (sulfato de amonio) exothermic or endothermic?
Ácido sulfúrico y amoniaco (sulfato de amonio) is exothermic (releases energy). The enthalpy change (ΔH) is -274.0 kJ/mol.