【Daily Question】Chemical Engineering Principles 186: Raoult’s Law (September 28)
Thread Content
The Chemical Engineering Theory section is launching the \"One Question per Day\" campaign starting today, aimed at helping everyone reinforce their basic knowledge in chemical engineering. Subsequent series will include those on \"Principles of Chemical Engineering\", \"Mass Transfer and Separation\", \"Thermodynamics in Chemical Engineering\", and \"Chemical Process Engineering\" – we hope you will give it your active support! Answers to the questions in the \"One Question per Day\" campaign can be viewed directly by replying, and the thread will be closed after 1 day! ! Participation earns 3 wealth points, with an additional 3 wealth points awarded for correct answers. Short answer question: The negative deviation from Raoult’s law is due to __________. This is caused by the greater attraction between molecules of different species compared to the attraction between molecules of the same species
The negative deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are greater than those between molecules of the same type.
The negative deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are stronger than those between molecules of the same type.
The attraction between molecules of different species is greater than that between molecules of the same species.
The negative deviation from Raoult’s law is caused by __the attractive forces between molecules of different types being greater than those between molecules of the same type________. 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.
This is caused by the greater attraction between molecules of different species compared to the attraction between molecules of the same species
The force between the solvent and the solute is weaker than the force between solvents alone
This is caused by the greater attraction between molecules of different species compared to the attraction between molecules of the same species
The negative deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are greater than those between molecules of the same type.
This is caused by the greater attraction between molecules of different species compared to the attraction between molecules of the same species
The negative deviation from Raoult’s law is caused by the fact that the attractive forces between molecules of different types are stronger than those between molecules of the same type.