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A solution is prepared by mixing ethanol and water. The mole fraction ofethanol in the mixture is 0.9. water is added to the above solution such that the mole fraction ofwater in the solution becomes 0.9. What is the molality of the solution ?

Nitish , 4 Years ago
Grade 11
anser 1 Answers
Shivananda Nayak

Last Activity: 4 Years ago

we need to calculate molality of the final solution.
solute – ethanol
solvent – water

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