• Satish Yeshwantrao Mane
• Dr K.G.Huge

This work included an experiment for comparative study of effect of addition of solute on surface tension of solvent by using simple experimental technique. In this experiment we used the Traube’s stalagmometer instrument to measure the surface tension of sample liquids. The solutions of different concentrations of Na2CO3, NaCl, C12 H22 O11 and washing detergent was prepared for measurements. For the preparation of solution water was used as solvent. Some carbonated beverages, oil and ethanol was also experimented with stalagmometer and surface tension of each solution was measured by drop number method.

Keywords: Surface tension, Concentration, Solute, Solvent, Stalagmometer.

"Study the effect of addition of some selected solute on the surface tension of solvent and measurement of the surface tension of carbonated beverages", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 2, page no.f487-f489, February-2023, Available :http://www.jetir.org/papers/JETIR2302555.pdf

"Study the effect of addition of some selected solute on the surface tension of solvent and measurement of the surface tension of carbonated beverages", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 2, page no. ppf487-f489, February-2023, Available at : http://www.jetir.org/papers/JETIR2302555.pdf