Difference between revisions of "User:Klare Lazor/Notebook/Chem-496-001/2013/04/12"

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(Description)
(Description)
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**1.8E-6 mols- 4.6E-7mols=  1.34E-6 mols of dye soaked up by gel in 24 hours
 
**1.8E-6 mols- 4.6E-7mols=  1.34E-6 mols of dye soaked up by gel in 24 hours
 
** 1.34E-6mols - 1.6E-7mols= '''1.18E-6 mols of dye in hydrogel actual'''
 
** 1.34E-6mols - 1.6E-7mols= '''1.18E-6 mols of dye in hydrogel actual'''
 +
** theoretical mols of attached:
 +
*Percent yield=actual/theoretical:
 +
 +
 +
'''500µl of dye'''
 +
number of mols of dye
 +
*starting solution: 4.4E-6mols
 +
*after soaking for 24hours with gel: 8.8E-7 mols
 +
*leached in water solution after 24 hours: 8.4E-7 mols
 +
**4.4E-6 mols- 8.8E-7mols=  3.5E-6 mols of dye soaked up by gel in 24 hours
 +
** 3.5E-6mols - 8.4E-7mols= '''2.67E-6 mols of dye in hydrogel actual'''
 
** theoretical mols of attached:
 
** theoretical mols of attached:
 
*Percent yield=actual/theoretical:
 
*Percent yield=actual/theoretical:

Revision as of 17:04, 15 April 2013

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Objective

  • Read plates
  • took florescence of the differ concentrations used with hydrogel pieces and determined the concentrations/mols of dye attached

Description

1µL of Dye number of mols of dye

  • starting solution: 8.9E-9 mols
  • after soaking for 24hours with gel: 1.34E-9 mols
  • leached in water solution after 24 hours: 4.3919E-9 mols
    • 8.9E-9mols- 1.34E-9mols=7.56E-9mols of dye soaked up by gel in 24 hours
    • 7.56E-9mols - 4.3919E-9mols= 3.17E-9 mols of dye in hydrogel actual
    • theoretical mols of attached:
  • Percent yield= actual/theoretical*100=


10µL of Dye number of mols of dye

  • starting solution: 8.9E-8
  • after soaking for 24hours with gel: 8.8E-9 mols
  • leached in water solution after 24 hours: 3.86E-9
    • 8.9E-8 mols- 8.8E-9mols= 8.03E-8 mols of dye soaked up by gel in 24 hours
    • 8.03E-8mols - 3.86E-9mols= 7.64E-8 mols of dye in hydrogel actual
    • theoretical mols of attached:
  • Percent yield=actual/theoretical*100=


100µL of Dye number of mols of dye

  • starting solution: 8.9E-7mols
  • after soaking for 24hours with gel: 1.608E-7mols
  • leached in water solution after 24 hours: 3.856E-9 mols
    • 8.9E-7 mols- 1.608E-7mols= 7.3E-7 mols of dye soaked up by gel in 24 hours
    • 7.3E-7mols - 3.86E-7mols= 7.26E-7 mols of dye in hydrogel actual
    • theoretical mols of attached:
  • Percent yield=actual/theoretical:


200µl of dye number of mols of dye

  • starting solution: 1.8E-6mols
  • after soaking for 24hours with gel: 4.6E-7mols
  • leached in water solution after 24 hours: 1.6E-7 mols
    • 1.8E-6 mols- 4.6E-7mols= 1.34E-6 mols of dye soaked up by gel in 24 hours
    • 1.34E-6mols - 1.6E-7mols= 1.18E-6 mols of dye in hydrogel actual
    • theoretical mols of attached:
  • Percent yield=actual/theoretical:


500µl of dye number of mols of dye

  • starting solution: 4.4E-6mols
  • after soaking for 24hours with gel: 8.8E-7 mols
  • leached in water solution after 24 hours: 8.4E-7 mols
    • 4.4E-6 mols- 8.8E-7mols= 3.5E-6 mols of dye soaked up by gel in 24 hours
    • 3.5E-6mols - 8.4E-7mols= 2.67E-6 mols of dye in hydrogel actual
    • theoretical mols of attached:
  • Percent yield=actual/theoretical:

Data

  • Add data and results here...

Notes

This area is for any observations or conclusions that you would like to note.


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