Exam (elaborations)
Chem 162 Experiment #3: Intermolecular Forces Latest Complete Solution
- Course
- Institution
Chem 162 Experiment #3: Intermolecular Forces Latest Complete Solution
[Show more]
Seller
Follow
StudyConnect
Reviews received
Content preview
Name: Quiz Section:ID Number: Lab Partner:
Chem 162 Experiment #3: Intermolecular Forces
Part II: Vapor Pressure and Enthalpy of Vaporization
Part I: 26 points (report worksheet completed and handed in before leaving lab)
Part II: 24 points (take-home report)
Lab notebook pages: 10 pts Note: All sections of this
Total: 60 pts report, except the structural
formulas, must be typed.
By signing below, you certify that you have not falsified data, that you have not plagiarized any part of this lab report, and that
all calculations and responses other than the reporting of raw data are your own independent work. Failure to sign this
declaration will result in 5 points being deducted from your report score.
Signature:
PURPOSE (4 pts)
The purpose is to measure the enthalpies of vaporazation of pentane, diethyl ether, butanone, and 2-butanol.
For each of these molecules, a portion of the enthalpy of vaporization is due to dispersion forces (all molecules have
dispersion forces) and the other to a polar component. In the boxes provided below, draw the structural formula for
each molecule (should be drawn by hand or using a drawing tool - not copy/pasted from a website).
Draw the structural formula for pentane: Draw the structural formula for diethyl ether:
Draw the structural formula for butanone: Draw the structural formula for 2-butanol:
Page 1 of 7
,
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller StudyConnect. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now
Recently viewed by you
