Learning Basic Procedures

Essay specific features

 

Issue:

Science

 

Written by:

James T

 

Date added:

June 19, 2014

 

Level:

University

 

Grade:

A

 

No of pages / words:

3 / 568

 

Was viewed:

3296 times

 

Rating of current essay:

 
Essay content:

In part 2 of the lab we experimentally calculated the density of an unknown my measuring the mass and volume in a series of trials. The reaction is as follows, sodium benzoate + HCl > benzoic acid + NaCl. Procedure/Results: To begin, 0.400g of sodium benzoate were weighed and transferred to a 5.0mL conical reaction vial...
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

 
 

The sodium benzoate was dissolved in 3mL of water which resulted in a clear homogenous solution. Then, 1.0mL of 3M HCl was measured and added slowly to the vial until only 0.2ml remained. The remaining acid was added with a plastic pipette drop-by-drop until the pH paper tested at 2. This made a white precipitate was formed out of the solution...
displayed 300 characters

General issues of this essay:

Related essays:

x
Services