Chemistry, 22.08.2019 05:20 justhereforanswers13
A10-kg mass of a 50 w/w percent ethanol-water solution is heated from 60 of to a temperature at which half of the original mixture has vapourized (on a mass basis). assume that the vapour formed remains in contact with the liquid remaining. [10 marks] (a) (b) (c) to what temperature is the mixture heated? [4 marks] what is the composition of the vapour formed? [3 marks] how much heat is added?
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A10-kg mass of a 50 w/w percent ethanol-water solution is heated from 60 of to a temperature at whic...
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