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Q8. Mole Fraction Calculation (Easy)
What is the mole fraction of each component in a solution in
which 5.6 g of sodium chloride, NaCl, is dissolved in 32 g of
water? MmNaCl= 58.5 g/mol ; MmH2O= 18g/mol ; R= 8.314
m3. Pa/ mol.K or 0.082 L.atm / mol.K