the mole fraction of solvent in 0.1 molal aqueous solution is
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Answer:
0.1 molal aqueous solution means 0.1 moles in 1000 gram water
moles of water =55.5 moles
mole fraction= 0.1/(0.1+55.5)
0.00179
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☆ Molality (m) is defined as the number of moles of solute per kilogram of solvent.
☆ Molarity is a measurement of the moles in the total volume of the solution, whereas molality is a measurement of the moles in relationship to the mass of the solvent.
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