Sulfuric Acid and Sodium Hydroxide Neutralization

H2SO4 + 2NaOH → Na2SO4 + 2H2O

개요

Sulfuric acid, a diprotic acid, requires two moles of sodium hydroxide for complete neutralization. The reaction produces sodium sulfate (Glauber's salt) and water. Partial neutralization with one mole of NaOH would produce sodium bisulfate (NaHSO₄) instead.

참여 물질

역할 물질 계수 상태
반응물 Sulfuric Acid H₂SO₄ 1 (aq)
반응물 Sodium Hydroxide NaOH 2 (aq)
생성물 Sodium Sulfate Na₂SO₄ 1 (aq)
생성물 Water H₂O 2 (l)

일상 속 예시

Sodium sulfate produced by this neutralization is used as a filler in powdered laundry detergents.

산업적 중요성

황산나트륨은 제지용 크라프트 공정, 유리 생산, 그리고 황화나트륨의 원료로 사용됩니다. 연간 생산량은 600만 톤을 초과합니다.

성질

유형
Acid-Base
가역 반응
아니오
에너지
발열
ΔH
-114.2 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 Sulfuric Acid and Sodium Hydroxide Neutralization?
The balanced equation is: H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O.
What type of reaction is Sulfuric Acid and Sodium Hydroxide Neutralization?
Sulfuric Acid and Sodium Hydroxide Neutralization is a acid-base reaction.
Is Sulfuric Acid and Sodium Hydroxide Neutralization exothermic or endothermic?
Sulfuric Acid and Sodium Hydroxide Neutralization is exothermic (releases energy). The enthalpy change (ΔH) is -114.2 kJ/mol.