moles of a non electrolyte are added to moles of solvent. The addition causes a lowering in vapour pressure of solvent by 20%. The ratio of moles of solvent and its solute is ….. |
moles of a non electrolyte are added to moles of solvent. The addition causes a lowering in vapour pressure of solvent by 20%. The ratio of moles of solvent and its solute is ….. |