weak polyprotic acid

weak polyprotic acidweak polyprotic acid
  1. A program for calculating the PH and the species concentration values of buffered solution , in which contained a weak polyprotic acid and its salt was designed with the Visual Basic language .

    用VB语言设计了一种计算多元弱酸及其盐形成的缓冲溶液的PH值及各型体浓度的通用程序。