For a solution containing non-volatile solute the relative lowering of vapour pressure is 02 If the solution contains 5 moles in all which of the following are true?I Mole fraction of solute in the solution is02II No of moles of solute in the solution is 02III No of moles of solvent in the solution is 4IV Mole fraction of solvent is02
1.I IV
2.II III
3.I III
4.II IV.
Answer:3
Posted Date:-2021-09-30 18:15:10