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Endothermic reaction
01
吸热反应, 内吸热反应
a chemical process that absorbs heat energy from its surroundings, often resulting in a temperature decrease
Example
When ammonium nitrate dissolves in water, the endothermic reaction causes the solution to cool.
Photosynthesis is an endothermic reaction where plants absorb sunlight to convert carbon dioxide and water into glucose.
In a chemical cold pack, the endothermic reaction between water and ammonium nitrate absorbs heat, providing a cooling effect.
