Sodium Hydroxide and Nitric Acid

NaOH + HNO3 → NaNO3 + H2O

개요

Sodium hydroxide neutralizes nitric acid to form sodium nitrate and water. This strong acid-strong base reaction produces a neutral solution with the standard heat of neutralization. Sodium nitrate is a useful oxidizing salt.

참여 물질

역할 물질 계수 상태
반응물 Sodium Hydroxide NaOH 1 (aq)
반응물 Nitric Acid HNO₃ 1 (aq)
생성물 Sodium Nitrate NaNO₃ 1 (aq)
생성물 Water H₂O 1 (l)

일상 속 예시

Sodium nitrate was historically known as Chile saltpeter and used as a fertilizer and food preservative.

산업적 중요성

질산나트륨은 비료, 식품 보존, 태양광 발전소의 열 전달 매체, 질산 및 폭약 생산에 사용됩니다.

성질

유형
Double Replacement
가역 반응
아니오
에너지
발열
ΔH
-57.1 kJ/mol

관련 반응

Iron(III) Chloride and Sodium Hydroxide Ammonia and Hydrochloric Acid (White Smoke) Calcium Carbonate and Hydrochloric Acid Calcium Chloride and Sodium Carbonate Barium Chloride and Sodium Sulfate Precipitation Calcium Hydroxide and Carbon Dioxide (Limewater Test) Sodium Hydroxide and Iron(III) Chloride (Rust Color) Sodium Hydroxide and Hydrochloric Acid Neutralization Potassium Hydroxide and Sulfuric Acid Aluminum Hydroxide and Hydrochloric Acid

Frequently Asked Questions

What is the equation for Sodium Hydroxide and Nitric Acid?
The balanced equation is: NaOH + HNO₃ → NaNO₃ + H₂O.
What type of reaction is Sodium Hydroxide and Nitric Acid?
Sodium Hydroxide and Nitric Acid is a double replacement reaction.
Is Sodium Hydroxide and Nitric Acid exothermic or endothermic?
Sodium Hydroxide and Nitric Acid is exothermic (releases energy). The enthalpy change (ΔH) is -57.1 kJ/mol.