107 827
Assignments Done
100%
Successfully Done
In April 2025
In April 2025
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Answer to Question #160970 in General Chemistry for Marky
Question #160970
The vapor pressure of water above a solution of water and a nonvolatile solute at 25.0 °C is 21.0 mm Hg. What is the mole fraction of the solute? (The vapor pressure of pure water is 23.8 torr at 25.0 °C).
Expert's answer
χs = Δp / p0 = (23.8-21.0)/23.8 = 0.1176
Learn more about our help with Assignments: Chemistry
Comments
Leave a comment