Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
The vapor pressures of several solutions of water-propanol(Ch3Ch2Ch2OH) were determined at various compositions, with thefollow...Asked by Anonymous
he vapor pressures of several solutions of water-propanol(Ch3Ch2Ch2OH) were determined at various compositions, with thefollowing data collected at 45C:
XH2O Vapor pressure (torr)
0 74.0
.15 77.3
.37 80.2
.54 81.6
.69 80.6
.83 78.2
1.00 71.9
a.) Are solutions of water and propanol ideal? explain.
b.) predict the sign of ^Hsoln (delta H soln) forwater-propanol solutions.
c.) Are the interactive forces between propanol and watermolecules weaker than, stronger than, or equal to the interactiveforces between the pure substance? Explain.
d.) Which of the solutions in the data would have the lowestnormal boiling point?
XH2O Vapor pressure (torr)
0 74.0
.15 77.3
.37 80.2
.54 81.6
.69 80.6
.83 78.2
1.00 71.9
a.) Are solutions of water and propanol ideal? explain.
b.) predict the sign of ^Hsoln (delta H soln) forwater-propanol solutions.
c.) Are the interactive forces between propanol and watermolecules weaker than, stronger than, or equal to the interactiveforces between the pure substance? Explain.
d.) Which of the solutions in the data would have the lowestnormal boiling point?
Answers
There are no human answers yet.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.