Recent Posts • Latest Topics • Unanswered Questions

The vapor pressures of pure hexane and pure heptane at 25 C are 151.4 mmHg and 45.62 mmHg ...

Cory Yeung

wrote...

Go to Answer

Posts: 101

Rep:

2 years ago

The vapor pressures of pure hexane and pure heptane at 25 C are 151.4 mmHg and 45.62 mmHg ...

The vapor pressures of pure hexane and pure heptane at 25 °C are 151.4 mmHg and 45.62 mmHg respectively. A solution contains 0.800 mol fraction n-hexane and 0.200 mol fraction n-heptane. What is the composition of the vapor in equilibrium with this solution at 25 °C?

▸ 80.0% hexane, 20.0% heptane

▸ 50.0% hexane, 50.0% heptane

▸ 77.0% hexane, 23.0% heptane

▸ 45.0% hexane, 55.0% heptane

▸ 93.0% hexane, 7.0% heptane

Textbook

General Chemistry: Principles and Modern Applications

Edition: 11^th

Authors: Petrucci, Herring, Madura, Bissonnette

Read 823 times

4 Replies

Report

Replies

Answer verified by a subject expert

RezoVIII

wrote...

Posts: 97

Rep:

2 years ago

More solutions for this book are available here

Report

Related Topics

dhelgeso

wrote...

2 years ago

The vapor pressures of pure hexane and pure heptane at 25 °C are 151.4 mmHg and 45.62 mmHg respectively. An ideal solution contains 0.700 mol fraction hexane and 0.300 mol fraction heptane. What is the composition of the vapor in equilibrium with this solution at 25 °C?

Report

Woo

wrote...

2 years ago

Quote from: dhelgeso (2 years ago)

Attached file

Thumbnail(s):

You must login or register to gain access to this attachment.

Report

Antoinette B.

wrote...

A year ago

This is really helpful.

Report

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

1079 People Browsing

120 Signed Up Today

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

313

329

271

Your Opinion

Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?

The Toxic Skin and Fungi Defense

Courses by Biology Forums

Bonobos, Chimpanzees, and the 98% DNA Link

Strange Ingredients Lurking in Doritos Chips

It's sore throat season, why does my mucus have red spots?

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.