查询词典 ionization constant

Electric conductivity method is one of the means which can be used to determine the ionization equilibrium constant of electrolyte solution.

电导法是测定弱电解质平衡常数多种方法中的一种，它具有实验过程简单、实验结果准确等特点。

This thesis take the phthalic acid as an example to intraduce the nonlinear data processing method in the mensuration of polybasic weak acid ionization constant, point out the defect of the linear data processing method, and give the main steps of nonlinear fitting.

以邻苯二甲酸为例，介绍多元弱酸电离常数测定实验数据的非线性处理方法，指出这类实验数据线性化处理的问题，并给出非线性拟合的基本步骤

The ionization constant of aesculin was determined to be pKa= 6.82 by UV absorption method.

通过吸光光度法测得秦皮甲素的解离常数pKa=6.82。

At the same time, these two methods of accuracy and precision compared. It is to answer why the majority of the conductivity method used to measure the reasons for the ionization constant acetic acid.

同时对这两种方法的准确度和精确度进行了比较，也回答了为什么大多数用电导率法来测HAc电离常数的原因。

Electric conductivity method is one of the means which can be used to determine the ionization equilibrium constant of electrolyte solution.

离解平衡常数是研究电解质溶液性质的重要参数，在研究化学问题，如反应速率、化学活性、吸收等具有重要意义。

The ionization equilibrium constant of CH3OOH at 298K is determined in this paper.

其中电导法测弱电解质的离解平衡常数具有实验过程简单、实验结果准确等特

The ionization constant of aesculetin was determined to be pKa1= 5.31 by UV absorption method.

通过吸光光度法测得秦皮乙素的一级解离常数pKa1=5.31。

A relative formula was nrived between the ionization equilibrium constant and the chnarge density on that oxygen of hydroxide radical, and then the pH values of the colour ranges of these indicators was calculated with satisfaction.

提出了此系列指示剂的电离平衡常数和羟基中氧上的电荷密度的关系式，计算了这类指示剂的变色pH范围。

A theoretical analysis was performed on a double extrapolation method to determin the intrinsic ionization constant of the amphoteric surface of colloid particles possessing the permanent charges.

采用双外推法，从理论上分析了带永久电荷的两性表面的胶体粒子的固有络合平衡常数。

The ionization constant of H2CO3 is much higher than that of H2S in the solution , whereas the mole of CO2 is much lower than that of H2S in the sour gas of Feixianguan Formation.

在溶液中碳酸的电离常数大大高于氢硫酸，飞仙关组高含硫气藏天然气组分中的CO2相对于H2S的质量亏损和储层中有富轻碳的高温方解石充填晚期溶孔、裂缝表明储层中的晚期溶解作用是由硫酸盐热还原过程中生成的CO2引起的。

It has to be computed by the host for the actual clock rate.

主控制器可以用来计算实际的时钟速率。

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