lab report

Essay specific features

 

Issue:

Science

 

Written by:

Jennifer P

 

Date added:

January 19, 2011

 

Level:

University

 

Grade:

A

 

No of pages / words:

2 / 356

 

Was viewed:

1189 times

 

Rating of current essay:

 
Essay content:

We then added the HBr, our alcohol and sulfuric acid to the round bottom flasks and began heating to a boiling using a low setting to avoid loss of HBr. We had to use an excess of the HBr to complete the reaction. Our apparatus with 1-pentanol started heating at 2:15pm with 57c temperature and the other group with 3-methyl-1-butanol at around 2:20pm...
displayed 300 characters

Custom written essay

All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.99/page

Order custom paper

Full essays database

You get access to all the essays and can view as many of them as you like for as little as $28.95/month

Buy database access

Order custom writing paper now!

  • Your research paper is written
    by certified writers
  • Your requirements and targets are
    always met
  • You are able to control the progress
    of your writing assignment
  • You get a chance to become an
    excellent student!

Get a price guote

 
 

After 10 minutes we increased the temperature to 66c and reflux started to initiate at about 2:40pm and the other group at 2:45pm. We had to increase the temperature to 80c because it did not start boiling for a long time. At about 3:00pm two layers started to form. Our organic layer had a light brown color while the other group’s was way darker than us and since we used two different alcohols that could be the reason we saw two different colors...
displayed 300 characters

General issues of this essay:

Related essays:

x
Services