化学平衡是指在宏观条件一定的可逆反应中，化学反应正逆反应速率相等，反应物和生成物各组分浓度不再改变的状态。 对于任一可逆的化学反应，在一定条件下达到化学平衡状态时，体系中各反应物和生成物的物质的量不再发生变化，其活度熵为一定值，并且加催化剂不可改变反应的焓变值
双语例句原声例句
-
阐明了化学势在多组分多相平衡体系及化学反应平衡体系中的应用。
It also tells chemical potential's usage in multi constituent balance system and chemical reaction balance system.
-
结合化学反应平衡、同离子效应等相关理论，对磷酸和磷酸钠的作用机理进行了分析。
The effect mechanics was analyzed combining with correlated theory: chemical reaction equilibrium, common-ion effect, et al.
-
此课程主要讨论宏观系统的平衡态性质、基础热力学、气相与溶液中的化学反应平衡和化学反应速率。
This subject deals primarily with equilibrium properties of macroscopic systems, basic thermodynamics, chemical equilibrium of reactions in gas and solution phase, and rates of chemical reactions.
-
In those cases, though, you'd have quite a reasonable equilibrium, spontaneously that is there would be a lot of reaction that went if you simply started under practical conditions and let it go.
你也会得到平衡，尽管在这种情况下你得到了一个,自发的，合理的平衡,这是在正常条件下进行的,许多化学反应的情况。
-
In the biochemical reactions that are taking place in your body, there is equilibrium between a whole myriad of reactants and products, and thank heavens that gets maintained.
在我们身体内进行的,生物化学反应中，大量的反应物和产物,也是处于平衡状态，谢天谢地实际情况就是这样。
-
So, then we go to thermodynamics and chemical equilibrium, and this is really about chemical reactions -- weather a reaction will go, will it be spontaneous, if there an equilibrium, what direction will the reaction be shifted in.
然后我们要讲到热力学和化学平衡,这都和化学反应有关，一个反应是否能发生,是不是能自发反应，如果存在化学平衡，它会朝什么方向移动。
应用推荐
$firstVoiceSent
- 来自原声例句