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【Daily Question】Chemical Engineering Principles 169: Raoult’s Law (September 11)

2015-09-11View Original

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This post was last edited by “Back to Cambridge” on September 22, 2015, at 10:31. Starting today, the Chemical Engineering Theory section is launching the “Question of the Day” activity, aimed at helping everyone reinforce their basic knowledge of chemical engineering. Subsequently, a series of topics such as “Fundamentals of Chemical Engineering”, “Mass Transfer and Separation”, “Chemical Thermodynamics”, and “Chemical Process Engineering” will be introduced. We hope for your active participation! For the “Question of the Day” activity, answers can be viewed directly in the replies; however, the thread will be closed after one day ! Participation earns 2 wealth points, with an additional 3 wealth points for correct answers. Fill-in-the-blank question: The positive deviation from Raoult’s law is due to ___________. The attraction between molecules of different species is less intense than that between molecules of the same species
Reply #22015-09-11
The positive deviation from Raoult’s law is due to the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type
Reply #32015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type. )
Reply #42015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type
Reply #52015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type.
Reply #62015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type
Reply #72015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type
Reply #82015-09-11
The attractive force between molecules of different species is weaker than that between molecules of the same species.
Reply #92015-09-11
The positive deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are weaker than those between molecules of the same type.
Reply #102015-09-11
The attraction between molecules of different species is less intense than that between molecules of the same species
Reply #112015-09-11
The attraction between molecules of different species is less intense than that between molecules of the same species.

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