Here, we have to calculate the mole fraction of NaCl :
We know that,
Mole fraction : Mole fraction is a unit of concentration. In the solution, the relative amount of solute and solvents are measured by the mole fraction and it is represented by “X.”
Mole fraction = Amount of solute in mol/Amount of solute(mol)+amount of solvent(mol)
Mole fraction = [tex]0.1/0.1+8.60=0.0115[/tex]
Thus, the mole fraction of NaCl is [tex]0.0115[/tex].
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