endothermic reaction
复数形式
endothermic reactions
1
吸热反应, 吸热过程
a chemical process that absorbs heat energy from its surroundings, often resulting in a temperature decrease
- When ammonium nitrate dissolves in water, the endothermic reaction causes the solution to cool.
当硝酸铵溶解在水中时，吸热反应会导致溶液冷却。
- Photosynthesis is an endothermic reaction where plants absorb sunlight to convert carbon dioxide and water into glucose.
吸热反应是植物吸收阳光将二氧化碳和水转化为葡萄糖的过程。
- In a chemical cold pack, the endothermic reaction between water and ammonium nitrate absorbs heat, providing a cooling effect.
在化学冷敷包中，水和硝酸铵之间的吸热反应吸收热量，提供冷却效果。
- The endothermic reaction between barium hydroxide and ammonium thiocyanate absorbs heat, resulting in a temperature drop.
氢氧化钡和硫氰酸铵之间的吸热反应吸收热量，导致温度下降。
- Melting ice is an endothermic reaction because it absorbs heat from its surroundings to change from solid to liquid.
冰的融化是一种吸热反应，因为它从周围吸收热量以从固体变为液体。