两性物质

由两性物质在溶液中完成平衡的过程导出了酸碱差量式，结合分布系数代数式便可直接写出酸碱平衡精确方程。

Based on an investigation of reaching equilibrium in the solution of amphoteric substances , this paper derives the subtractive equation for acid and base , and unites the algebra formula of distribution coefficient , and that a accurate equation of acid-base equilibrium can be got directly .

两性物质水溶液平衡体系中质点浓度的计算机分析

Computer Analysis of Particle Concentration on the Equilibrium System of the Amphoteric Substances in Aqueous Solution

常见两性物质水溶液pH值的计算

The Calculation for the pH Values of Common Amphoteric Substance in Hydro-solution

以（NH4）2A为代表的两性物质溶液中[H~+]的计算方法

Calculation Method of Hydride Ion Concentration on the Amphiprotic Substance Species with Represent of ( NH_4 ) _2A

两性物质溶液精确〔H＋〕计算的新公式和迭代判据（Ⅱ）

New alternation criterion and new calculating formulas for accurate concentration of hydrogen ion in amphiprotic substance aqueous (ⅱ)

男女不平等关系的产生及长期存在不仅取决于两性物质生产力的不同，更取决于两性精神生产力的差异。

Gender inequality has long existed primarily because of the male dominating of the material and spiritual productive forces .

两性物质溶液[H~+]的近似计算公式的使用判据和精确求解

The applicable criterion and an accurate solution of approximation calculating formulas for the concentration of hydrogen ion in aqueous solutions containing an amphiprotic substance