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The Conductance of Aqueous Solutions of Iodic Acid and the Limiting Value of the Equivalent Conductance of the Hydrogen Ion (Classic Reprint): A Dissertation - Couverture souple

Parker, Henry Cole

 
9781333922696: The Conductance of Aqueous Solutions of Iodic Acid and the Limiting Value of the Equivalent Conductance of the Hydrogen Ion (Classic Reprint): A Dissertation

Synopsis

Explore how iodic acid conducts electricity in dilute solutions and what that reveals about hydrogen ion behavior. This dissertation presents precise conductivity measurements, experimental methods, and extrapolations to reveal the limiting conductance properties of the hydrogen ion in water. It examines how different cell materials and purer water influence results, and it explains how a mass-action approach guides the interpretation of data at very low concentrations.


  • Conductance measurements in quartz and lime glass cells, with careful control of water quality and concentration equilibrium.

  • Determination of the limiting equivalent conductance of iodic acid at 25°C, cited as 389.55, with discussion of extrapolation to a minimum value.

  • Calculation of conductances for the iodate ion and the hydrogen ion, and how impurities shift observed values.

  • Notes on experimental challenges, such as electrode contamination, resistance changes with frequency and voltage, and procedures to minimize these effects.



Ideal for readers of early physical chemistry and researchers studying ionic mobility and conductance in dilute solutions.

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