Sodium Hydroxide and Nitric Acid

NaOH + HNO3 → NaNO3 + H2O

نظرة عامة

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.

المشاركون

الدور المادة المعامل الحالة
متفاعل Sodium Hydroxide NaOH 1 (aq)
متفاعل Nitric Acid HNO₃ 1 (aq)
منتج Sodium Nitrate NaNO₃ 1 (aq)
منتج Water H₂O 1 (l)

مثال من الحياة اليومية

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

الأهمية الصناعية

Sodium nitrate is used in fertilizers, food preservation, as a heat transfer medium in solar power plants, and in the production of nitric acid and explosives.

الخصائص

النوع
Double Replacement
قابل للعكس
لا
الطاقة
طارد للحرارة
ΔH
-57,1 kJ/mol

التفاعلات ذات الصلة

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.