Formic Acid and Sodium Hydroxide

HCOOH + NaOH → HCOONa + H2O

Übersicht

Formic acid, the simplest carboxylic acid, reacts with sodium hydroxide to form sodium formate and water. Formic acid (Ka = 1.8 × 10⁻⁴) is about 10 times stronger than acetic acid. It was originally obtained by distillation from ants (Latin: formica).

Teilnehmer

Rolle Substanz Koeffizient Zustand
Reaktant Formic Acid CH₂O₂ 1 (aq)
Reaktant Sodium Hydroxide NaOH 1 (aq)
Produkt Water H₂O 1 (l)

Alltägliches Beispiel

Formic acid causes the burning sensation of ant bites and bee stings, which can be neutralized by applying a basic paste like baking soda.

Industrielle Bedeutung

Sodium formate is used as a de-icing agent for airport runways, as a leather tanning agent, and as a reducing agent in organic synthesis.

Eigenschaften

Typ
Acid-Base
Reversibel
Nein
Energie
Exotherm
ΔH
-56,5 kJ/mol

Verwandte Reaktionen

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) Acetic Acid and Sodium Hydroxide Neutralization Hydrochloric Acid and Barium Hydroxide

Frequently Asked Questions

What is the equation for Formic Acid and Sodium Hydroxide?
The balanced equation is: HCOOH + NaOH → HCOONa + H₂O.
What type of reaction is Formic Acid and Sodium Hydroxide?
Formic Acid and Sodium Hydroxide is a acid-base reaction.
Is Formic Acid and Sodium Hydroxide exothermic or endothermic?
Formic Acid and Sodium Hydroxide is exothermic (releases energy). The enthalpy change (ΔH) is -56.5 kJ/mol.