Sulfuric Acid and Potassium Hydroxide

H2SO4 + 2KOH → K2SO4 + 2H2O

Descripción general

Sulfuric acid reacts with potassium hydroxide to form potassium sulfate and water. This diprotic neutralization requires two equivalents of base. Potassium sulfate is a premium fertilizer providing both potassium and sulfur without chloride.

Participantes

Rol Sustancia Coeficiente Estado
Reactivo Sulfuric Acid H₂SO₄ 1 (aq)
Reactivo Potassium Hydroxide KOH 2 (aq)
Producto Water H₂O 2 (l)

Ejemplo cotidiano

Potassium sulfate fertilizer is preferred for chloride-sensitive crops like tobacco, citrus, potatoes, and grapes.

Importancia industrial

Base de la producción de sulfato de potasio, fertilizante sin cloro para cultivos sensibles como frutas y hortalizas.

Propiedades

Tipo
Acid-Base
Reversible
No
Energía
Exotérmico
ΔH
-114,2 kJ/mol

Reacciones relacionadas

Hydrochloric Acid and Barium Hydroxide Acetic Acid and Sodium Acetate Buffer System Acetic Acid Dissociation in Water Ammonia and Hydrochloric Acid Ascorbic Acid and Sodium Hydroxide Barium Hydroxide and Ammonium Thiocyanate (Endothermic) Carbonic Acid and Sodium Hydroxide Aluminum Hydroxide as Amphoteric Acid with NaOH Aluminum Chloride and Chloride Ion (Lewis Acid-Base) Formic Acid and Sodium Hydroxide

Frequently Asked Questions

What is the equation for Sulfuric Acid and Potassium Hydroxide?
The balanced equation is: H₂SO₄ + 2KOH → K₂SO₄ + 2H₂O.
What type of reaction is Sulfuric Acid and Potassium Hydroxide?
Sulfuric Acid and Potassium Hydroxide is a acid-base reaction.
Is Sulfuric Acid and Potassium Hydroxide exothermic or endothermic?
Sulfuric Acid and Potassium Hydroxide is exothermic (releases energy). The enthalpy change (ΔH) is -114.2 kJ/mol.