Hydrochloric Acid and Sodium Acetate

HCl + CH3COONa → CH3COOH + NaCl

개요

A strong acid reacts with the salt of a weak acid to liberate the weak acid. Hydrochloric acid protonates acetate ions to form acetic acid because HCl is a much stronger acid. This reaction demonstrates the principle that stronger acids displace weaker acids from their salts.

참여 물질

역할 물질 계수 상태
반응물 Hydrochloric Acid HCl 1 (aq)
생성물 Acetic Acid CH₃COOH 1 (aq)
생성물 Sodium Chloride NaCl 1 (aq)

일상 속 예시

Adding vinegar (acetic acid) to a solution of baking soda generates the characteristic fizzing because the same displacement principle applies to carbonate salts.

산업적 중요성

약산의 유리 반응을 이용한 아세트산 생산 및 완충 용액 제조에 활용됩니다. 식품, 제약, 화학 산업에서 산도 조절 및 아세트산 회수 공정에 사용됩니다.

성질

유형
Acid-Base
가역 반응
아니오
에너지
발열
ΔH
-1.0 kJ/mol

관련 반응

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 Hydrochloric Acid and Sodium Acetate?
The balanced equation is: HCl + CH₃COONa → CH₃COOH + NaCl.
What type of reaction is Hydrochloric Acid and Sodium Acetate?
Hydrochloric Acid and Sodium Acetate is a acid-base reaction.
Is Hydrochloric Acid and Sodium Acetate exothermic or endothermic?
Hydrochloric Acid and Sodium Acetate is exothermic (releases energy). The enthalpy change (ΔH) is -1.0 kJ/mol.