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reactants riˈæktənts COCA⁸⁹¹³⁷BNC³⁷²²⁶ 基本例句 n.反应物reactant的复数;反应体原型reactant的复数 And I want to know, I've got this mixture of reactants and products. 我想知道,我已经有了,反应物和产物的混合。 open.163.com In other words, we choose a convention for the zero of entropy, so that then we can write entropies of products and reactants always referring to the same standard state. 换句话说,我们选择了一个,焓零点的约定,这样我们,就可以总是相对于同样的标准,状态写出生成物和反应物的焓。 open.163.com It's the moles of products minus moles of reactants. 生成物的摩尔数减去反应物的摩尔数。 open.163.com Products, reactants. Pretty simple, because I know how to calculate all this stuff. 上面是生成物,下面是反应物,非常简单,因为我知道如何计算所有这些配分函数。 open.163.com So, the half-life is just the time that it takes for half of the reactants to disappear. 半衰期实际上是,一半反应物消失的时间。 open.163.com So, in other words, this c l minus is actually lower in energy than the reactants were. 也就是说,负一价氯离子,比原来的反应物的能量更低。 v.163.com So, the products react to give us reactants. 反应物通过反应得到产物。 v.163.com So in some sense, in this sort of situation, the photons should be considered one of the reactants. 这种条件在某种意义下,应该把光子也当做反应物。 open.163.com That's the important message, delta H of formation of the products, minus delta H of formation of the reactants. 去反应物的生成焓,这,是个重要的信息,生成物的生成焓,减去反应物的生成焓。 v.163.com The entropy of mixing of reactants and products wasn't there. 没有反应物和生成物的熵。 open.163.com A substance, usually used in small amounts relative to the reactants, that modifies and increases the rate of a reaction without being consumed in the process. 催化剂一种与反应物相关、通常以小剂量使用的物质,用来改变和加快反应速度,而自身在反应过程中不被消耗。 iciba And then you look at your reaction and you say, how many moles of reactants do I have? 然后你观察反应说,我有多少反应物? open.163.com Areas where raw chemical materials reactants are transported or stored. 运送或储存原料化学品反应物的区域; www.lawyer86.com Because your solution may contain other things than your reactants and your products. 因为溶液中还含有,除了反应物和生成物外的其它东西。 open.163.com For the reactants and the products. 对于反应物和生成物。 open.163.com For all reactants. Multiplied together, each concentration taken to some power. 对所有的反应物都这样乘起来,每种反应物的浓度都有一个方次。 open.163.com Go from reactants to products, that becomes endothermic. 从反应物到生成物的过程,是吸热的。 open.163.com How many moles of gas are there in each case, in reactants and products? 在反应物和生成物中,各有多少摩尔的气体? open.163.com If I decrease the pressure and I compare what happens to the number of moles of reactants that react, more of it reacts. 如果我减小压强看看,已经反应了的反应物的摩尔分数有什么改变,它反应地更多了。 open.163.com 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。 open.163.com I've got reactants and calorimeter at T1. 我有 T1下的反应物和量热计。 open.163.com More reactants So, equilibrium K is going to go down. 更多的反应物,所以平衡常数K会下降。 open.163.com Not the reaction with the isolated reactants and products, but the reaction where everything is mixed together. 不是隔绝反应物和产物的反应,而是在混合状态下发生的反应。 open.163.com Or reactants like B, which are in the gas phase. 或者像 B那样的反应物它是气态的。 open.163.com There would be some of the reactants and some of the products. 实际上会有部分的反应物,和部分的产物。 v.163.com Therefore, the reaction goes towards the reactants. 因此反应朝反应物的方向进行。 open.163.com Two moles reactants, one mole of product. 两摩尔反应物一摩尔生成物。 open.163.com What happens to some pair of reactants and products, everything else is completely independent of it. 反应物和生成物发生了,什么过程都相互独立,在相变过程里面并不是这样的。 open.163.com What matters is we turned some reactants into some products. 所发生的是我们,把一些反应物变成了生成物。 open.163.com |