Formic Acid and Sodium Hydroxide

HCOOH + NaOH → HCOONa + H2O

Visão geral

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).

Participantes

Papel Substância Coeficiente Estado
Reagente Formic Acid CH₂O₂ 1 (aq)
Reagente Sodium Hydroxide NaOH 1 (aq)
Produto Water H₂O 1 (l)

Exemplo do cotidiano

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

Importância industrial

O formiato de sódio é utilizado como agente de degelo para pistas de aeroportos, na indústria do couro como agente curtidor, e como redutor na síntese química. O ácido fórmico é o ácido carboxílico mais simples e encontra-se em formigas e urtigas.

Propriedades

Tipo
Acid-Base
Reversível
Não
Energia
Exotérmico
ΔH
-56,5 kJ/mol

Reações relacionadas

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.