Order
 

1(888) 302 2271 1(877) 741 7256

Essay

Copper and Zinc Composition Percentages in Pennies

Essay specific features

 

Issue:

Miscellaneous

 

Written by:

Henry P

 

Date added:

January 18, 2015

 

Level:

University

 

Grade:

B

 

No of pages / words:

4 / 1071

 

Was viewed:

979 times

 

Rating of current essay:

 
Essay content:

The penny was dissolved to make aqueous copper ions and four copper dilutions were made from stock solution. Each cuvette sample was measured in a colorimeter and the data was plotted linearly using Beer's law plot. Mass percent and percent error were found using calculations. Analysis of class data provided further data to determine the copper and zinc composition percentages...
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

 
 

Analysis of class data provided further data to determine the copper and zinc composition percentages. Experimental Procedure. A penny was weighed on a digital scale. About 15 mL of 10 M HNO3 was measured and placed into medium sized beaker. The beaker was placed under the fume hood and penny was added to the solution...
displayed 300 characters

General issues of this essay:
copper Copper firm A strange Manuscript found in a copper cylinder Copper And Molybdenum Deposits In The United States Copper Domes Copper and Zinc Composition Percentages in Pennies Percent Mass of Copper in a Penny % Copper In An Ore Chemical Reactions of Copper compounds Copper Copper copper synthesis experiment copper Purification Of Mined Copper Computer Standards
 

Related essays:

x
Services