Formation of Sodium Sulfate
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Na2O + SO3 → Na2SO4
概述
Sodium oxide reacts with sulfur trioxide to form sodium sulfate. This is a classic acid-anhydride reaction where a basic oxide combines with an acidic oxide. Sodium sulfate is an important industrial chemical with diverse applications.
参与者
| 角色 | 物质 | 系数 | 状态 |
|---|---|---|---|
| 产物 | Sodium Sulfate Na₂SO₄ | 1 | (s) |
日常示例
Sodium sulfate is found in some laundry detergents as a filler and processing aid.
工业重要性
硫酸钠（芒硝）年产量超600万吨，主要用于纸浆造纸（硫酸盐制浆工艺）、玻璃制造、合成洗涤剂和纺织品漂白。
属性
- 类型
- Synthesis
- 可逆
- 否
- 能量
- 放热
- ΔH
- -259.0 kJ/mol
相关反应
Formation of Calcium Hydroxide
Formation of Carbon Monoxide
Formation of Nitrogen Dioxide
Formation of Potassium Chloride
Formation of Sodium Bicarbonate
Formation of Sodium Peroxide
Formation of Silicon Dioxide
Formation of Tungsten Carbide
Formation of Copper(II) Sulfide
Fischer-Tropsch Synthesis (General)
Frequently Asked Questions
What is the equation for Formation of Sodium Sulfate?
The balanced equation is: Na₂O + SO₃ → Na₂SO₄.
What type of reaction is Formation of Sodium Sulfate?
Formation of Sodium Sulfate is a synthesis reaction.
Is Formation of Sodium Sulfate exothermic or endothermic?
Formation of Sodium Sulfate is exothermic (releases energy). The enthalpy change (ΔH) is -259.0 kJ/mol.