Sodium Hydroxide and Nitric Acid
NaOH + HNO3 → NaNO3 + H2O
Обзор
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.
Участники
| Роль | Вещество | Коэффициент | Состояние |
|---|---|---|---|
| Реагент | Sodium Hydroxide NaOH | 1 | (aq) |
| Реагент | Nitric Acid HNO₃ | 1 | (aq) |
| Продукт | Sodium Nitrate NaNO₃ | 1 | (aq) |
| Продукт | Water H₂O | 1 | (l) |
Пример из жизни
Sodium nitrate was historically known as Chile saltpeter and used as a fertilizer and food preservative.
Промышленное значение
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.
Свойства
- Обратимая
- Нет
- Энергия
- Экзотермическая
- ΔH
- -57,1 kJ/mol
Связанные реакции
Iron(III) Chloride and Sodium Hydroxide
Calcium Chloride and Sodium Carbonate
Barium Chloride and Sodium Sulfate Precipitation
Calcium Hydroxide and Carbon Dioxide (Limewater Test)
Magnesium Hydroxide and Hydrochloric Acid (Antacid)
Lead Nitrate and Potassium Iodide (Golden Rain)
Copper(II) Sulfate and Sodium Hydroxide
Sodium Hydroxide and Iron(III) Chloride (Rust Color)
Sodium Hydroxide and Hydrochloric Acid Neutralization
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.