PChemLabTXT_page_310

PChemLabTXT | page 310 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

Rev. Confirming Pages EXPERIMENTS 25. Surface Tension of Solutions 26. Physical Adsorption of Gases EXPERIMENT 25 Surface Tension of Solutions The capillary-rise method is used to study the change in surface tension as a function of concentration for aqueous solutions of n-butanol and sodium…