eng Ansari Education and Research Society Journal of Ultra Scientist of Physical Sciences April 2008 20 1 179 182 jusps-B 1375 article Mhaske S.T 1 Raut M.P. 1 Thakare V.D. 1 Raut A.R. 1 Department of Chemistry, Govt Vidarbha Institute of Science & Himanities Amravati - 444 604 (INDIA) <p style="text-align: justify;">Apparent molal volume (fv) and apparent molal compressibility (fk) have been evaluated by measuring ultrasonic sound velocities and densities in 20, 30, 40, 50, 60, 70, 80% dioxane-water mixture at 303K. Data obtained is utilised to explain the ion-solvent and ion-ion interaction in solution with increasing percentage of organic solvent.</p> https://ultraphysicalsciences.org/paper/1375/ Solute-Solute Solute-Solvent Organic Acids