Study on Measure Solution Acidity or Basicity Based on Using Acidity AG

Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 223)


pH is a widely-used concept and physical quantity in chemistry and related disciplines. However, many studies found that this concept has numerous shortcomings. For instance, in the theoretical world, no consistent definition has been given to it; its concepts are disorderly characterized without theoretical significance; its physical significance also is not undefined and has no universality; in the practical application, the concepts of pH reference, pH standard and pH scale all are highly unclear, and pH is impacted by the temperature, concentration and pressure of solutions as well. This paper proposes to use AG to measure the acidity or basicity of solutions and proves this method can overcome all the shortcomings of pH through theoretical derivation and experiment, further showing that using AG to measure the acidity or basicity of solutions is scientific in theories and feasible in practices, and also owns its advantages.


Acidity AGH The acidity or basicity of solutions Scientific Study 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  1. 1.School of Chemistry and Chemical EngineeringNingxia Teachers UniversityNingxiaGuyuan

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