100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Organic Chemistry -- Chapter 5 Exam Questions With Correct Solutions 100% $9.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. Organic Chemistry -- Chapter 5
  4.  
  5. Organic Chemistry -- Chapter 5

Exam (elaborations)

Organic Chemistry -- Chapter 5 Exam Questions With Correct Solutions 100%
 7 views  0 purchase
  • Course
  • Organic Chemistry -- Chapter 5
  • Institution
  • Organic Chemistry -- Chapter 5

What are *stereoisomers*? - ANSWER-Compounds that differ from each other only in the three-dimensional, spatial arrangement of their atoms, but not in the connectivity of their atoms Isomers - ANSWER-"made of the same parts" Compounds that are constructed from the same atoms (same molecular f...

[Show more]

Preview 2 out of 8  pages

Document information

  • October 17, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • organic chemistry chapter 5 exam questions with
  • organic chemistry chapter 5 exam stuvia
  • what are stereoisomers answer compounds that

Written for

  • Organic Chemistry -- Chapter 5
  • Organic Chemistry -- Chapter 5

Seller

avatar-seller
academiashop

Content preview

Organic Chemistry -- Chapter 5 Exam
Questions With Correct Solutions 100%

What are *stereoisomers*? - ANSWER-Compounds that differ from each other only in
the three-dimensional, spatial arrangement of their atoms, but not in the connectivity of
their atoms



Isomers - ANSWER-"made of the same parts"



Compounds that are constructed from the same atoms (same molecular formula) but
that differ from each other



What are the two types of isomers? - ANSWER-1. Constitutional isomers

2. Stereoisomers



What are constitutional isomers? - ANSWER-Same molecular formula but different
constitution (order of connectivity of atoms)



What are stereoisomers? - ANSWER-Same molecular formula and constitution but
different spatial arrangement of atoms



Example of constitutional isomers - ANSWER-Notice that constitution affects BP



Example of stereoisomers on a ring (cis vs. trans) - ANSWER-



Example of stereoisomers on a double bond - ANSWER-



Do double bonds (pi-bonds) experience free rotation like single bonds (sigma bonds)? -
ANSWER-No. This is because pi-bonds are formed by the overlap of two p orbitals.
Rotation about the C--C double bond would destroy the overlap between the p orbitals.

, What does trans mean? - ANSWER-Groups on the opposite side



What does superimposable mean? - ANSWER-That the mirror image of an object is
identical to the actual object



Nonsuperimposable - ANSWER-The mirror image is different than the actual object



Objects that are not superimposable on their mirror images are said to be... - ANSWER-
chiral objects



All 3-D objects can be classified as either chiral or ____ - ANSWER-achiral



Chiral molecules - ANSWER-They are nonsuperimposable on their mirror images



Achiral molecules - ANSWER-They are superimposable on their mirror images



Most common source of molecular chirality? - ANSWER-Presence of a carbon atom
bearing four *different* groups



Structure of 2-Butanol - ANSWER-These two compounds are nonsuperimposable
mirror images, and represent two different compounds. They differ from each other only
in the spatial arrangement of their atoms, therefore, they are said to be stereoisomers



Examples of stereoisomers - ANSWER-



Examples of chirality centers - ANSWER-



Chirality center - ANSWER-A tetrahedral carbon bearing four different groups



How to find chirality centers - ANSWER-1. Eliminate all double and triple bonds

2. Eliminate all CH2 and CH3 groups

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 academiashop. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67163 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$9.99
  • (0)
  Add to cart