Distribution of electrolytes across a semipermeable membrane in the presence of arsenic trisulphide sol

  • A. K. M. Trivedi
  • M. J. Patani


In the case of aged arsenic trisulphide sol, arsenious acid is adsorbed on the colloidal particles and probably acts as a stabilizing electrolyte. The hydration in the case of aged arsenic trisulphide sol is found out by studying the distribution of electrolytes across a semipermeable membrane. The value of the hydration is 25·1 millimoles of water per gm. of the colloid. The hydration is greater in the sol conditions than in the coagulum.


Sodium Chloride Colloidal Particle Reference Substance Hydrogen Sulphide Semipermeable Membrane 
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Copyright information

© Indian Academy of Sciences 1954

Authors and Affiliations

  • A. K. M. Trivedi
    • 1
  • M. J. Patani
    • 1
  1. 1.L. D. Arts College and M. G. Science InstituteAhmedabad

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