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化学平衡理论是研究反应进行程度的理论,它的研究对象是可逆反应,而可逆反应都不能进行到底,因此必然存在转化程度的问题,故反应物的转化率问题是化学平衡中一个重要的知识点.一、计算公式转化率是指物质在反应中已转化的量与该物质总量的比值,用符号α表示:转化率(α)=反应物的转化浓度(或物质的量)/反应物的起始浓度(或物质的量)×100%转化率研究的对象是反应物,其意义在于:可以求得某物质在某一反应中理论上的最大转化率;能
The theory of chemical equilibrium is a theory to study the degree of reaction. The object of study is reversible reaction, but reversible reaction can not be carried out to the end. Therefore, the problem of degree of conversion inevitably exists. Therefore, the conversion of reactants is an important knowledge in chemical equilibrium Point 1. Calculation formula conversion rate refers to the ratio of the substance has been converted in the reaction and the total amount of the material, with the symbol α said: conversion (α) = conversion concentration of the reactants (or the amount of material) / reaction The starting concentration of the material (or the amount of material) × 100% Conversion The object of study is the reactant, the significance of which is: the maximum theoretical conversion of a substance in a reaction can be obtained;