Combustion of Sucrose
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C12H22O11 + 12O2 → 12CO2 + 11H2O
概要
Sucrose (table sugar) burns in oxygen to produce carbon dioxide and water. When ignited directly, sugar burns slowly. However, when mixed with potassium chlorate or concentrated sulfuric acid, it reacts much more vigorously. The energy content of sugar is about 4 kcal/gram.
参加者
| 役割 | 物質 | 係数 | 状態 |
|---|---|---|---|
| 反応物 | Sucrose C₁₂H₂₂O₁₁ | 1 | (s) |
| 反応物 | Oxygen O | 12 | (g) |
| 生成物 | Water H₂O | 11 | (l) |
| 生成物 | Carbon Dioxide CO₂ | 12 | (g) |
日常の例
The energy value listed on food labels (calories) is determined by measuring the heat of combustion of the food in a bomb calorimeter.
産業上の重要性
食品製品のボンベ熱量計測定はその燃焼エネルギーを測定します。砂糖の燃焼エネルギーデータは食品科学と栄養学の基礎となります。
特性
- タイプ
- Combustion
- 可逆的
- いいえ
- エネルギー
- 発熱性
- ΔH
- -5644.0 kJ/mol