Calculate the mole fraction of solute in its 2 molal aqueous solution. (0.0347)
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The concentration of the solution is equal to the 2 molal which means 2 M
2 moles of the solute is present in the 1000 gram of water
Hence, the water = 1000 gm/18
Total number of moles in water = 55.56 mol
Hence, the total moles of solution = n of solution + n of water = 2 + 55.56 = 57.56 mol
Mole fraction = no. of moles of solute/ no. of moles in solution =/57.56 = 0.0347
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