限制试剂(limiting reagent)是化学反应中首先被完全消耗的反应物,它决定了反应的最大产物量,而其他反应物则可能剩余。理解限制
必应词典为您提供limiting-reagent的释义,网络释义: 限量反应物;限量试剂;
【点击查看SAT2化学常用公式汇总 】 limiting reagent在英文中叫限制反应物,在中文里叫过剩反应物,其实是同一概念的不同表达。计算也比较简单,化学反应方程式一定要配平,在反应物的系数下面,直接写下这个反应物给你提供的初始浓度,再去利用这个初始浓度的比值与系数之比进行判断,数值较小的那个比值,比如说x/a 上图...
limiting reagent 限量试剂; 限制试剂;[例句]Mag is the limiting reagent.镁是极限反应物。提高反应物量可使反应平衡趋向产物端,而在反应中会用尽的反应物就决定了产物的产量,称作限量试剂(limiting reagent)。imi
one is the limiting reagent. 1. Limits or determines the amount of product that can be formed 2. The reagent that is not used up is therefore the excess reagent These types of problems require 2 sets of tracks. Quantities of both reagents will be ...
Finally, to find the limiting reagent:Divide the amount of moles you have of each reactant by the coefficient of that substance. For example, lets assume we have 100g of both MnO2 and Al: MnO2: 100g / 86.936 mol/g / 3 = 0.383 Al: 100g / 26.981 mol/g / 4 = 0.927 The ...
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什么是Limiting reagent限量试剂 limiting reactant 限量反应物...limiting reagent 限量试剂...limiting ...
什么是Limiting reagent如题跪求网友 1 最佳答案 回答者:网友 限量试剂limitingreactant限量反应物limitingreagent限量试剂limitingstructure极限结构推荐: 三乙胺 Cas No: 121-44-8 burgess reagent Cas No: 29684-56-8 硝酸汞标准溶液 Cas No: 7783-34-8 ...