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Pure ethanol has a boiling point of 78.0 °C. What is the boiling point of a...

Pure ethanol has a boiling point of 78.0 °C. What is the boiling point of a solution that contains 12.7 grams of KI (MW = 166 g/mol) dissolved in 125 grams of ethanol (MW = 46.0 g/mol)? Assume that KI is a strong electrolyte in ethanol. (Ethanol: kb= 1.22 °C/m)

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ing point g point we know STO=k6om Where Atb = elevation in boiling poln = To-Tb I to a boiling of solution (KI + Ethand) Th=To To - 78= 1.22 x 12.78 1000 oC 1664 125 or To = 78+ 0.75 oC or to a 78.75 °C elivation in boilina point of solution of eth

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