Vance Granville Community College Organic Chemistry Exam Practice

Practice Problems (Chapter THREE):

1) Sight down the C2 – C3 bond, and draw Newman Projection formulas for the

Don't use plagiarized sources. Get Your Custom Essay on
Vance Granville Community College Organic Chemistry Exam Practice
Just from $13/Page
Order Essay

(a) most stable conformation of 2,2-dimethylbutane.

(b) two most stable conformations of 2-methylbutane.

(c) two most stable conformations of 2,3-dimethylbutane.

2) Draw all possible chair conformations for 1,4-diethylcyclohexane. Label each conformation as either cis or trans. Also label the most stable conformation.

3) Write a structural formula for the most stable conformation of each of the following compounds:

(a) 2,2,5,5-Tetramethylhexane (Newman projection of conformation about C3 – C4 bond).

(b) cis-1-Isopropyl-3-methylcyclohexane.

(c) trans-1-Isopropyl-3-methylcyclohexane.

(d) cis-1-tert-Butyl-4-ethylcyclohexane.

4) Identify the more stable stereoisomer in each of the following pairs:

(a) cis- or trans-1-Isopropyl-2-methylcyclohexane.

(b) cis- or trans-1-Isopropyl-3-methylcyclohexane.

(c) cis- or trans-1-Isopropyl-4-methylcyclohexane.

Calculate the price
Make an order in advance and get the best price
Pages (550 words)
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with Writall
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Awesome job!! Thank you!
Customer 455113, July 8th, 2022
Greater than anticipated. Thanks for the start.
Customer 454569, November 8th, 2020
Senior Seminar
Great Job!!! Thank you
Customer 453503, April 21st, 2020
Huge help! Fantastic work!
Customer 454991, October 19th, 2021
I got a B thanks
Customer 453877, February 1st, 2021
This was exactly what I needed! Thank you so much!
Customer 455347, May 3rd, 2022
I still had to run through Grammarly and grammar check. And correct it
Customer 454925, August 7th, 2022
Amazing work!
Customer 454937, October 7th, 2021
Excellent!! Great Work Exactly what I needed!!!!
Customer 455199, December 15th, 2021
Social Work and Human Services
Excellent Job!!
Customer 453933, January 3rd, 2021
i really love how the research is done
Customer 454437, August 31st, 2020
very satisfied
Customer 454099, May 18th, 2020
Customer reviews in total
Current satisfaction rate
3 pages
Average paper length
Customers referred by a friend
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat
Live Chat+1(978) 822-0999EmailWhatsApp