User:Klare Lazor/Notebook/Chem-496-001/2011/12/06: Difference between revisions

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==Data==
==Data==
* 70:1-----No results
* with salt-----No results


* 166:1----Pale purple fiber aggregation throughout the test tube. When removed from the water, the fibers quickly condensed to the top of the tube.
* 166:1 with out salt----Pale purple fiber aggregation throughout the test tube. When removed from the water, the fibers quickly condensed to the top of the tube.
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Revision as of 17:19, 8 December 2011

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Objective

  • make 70:1 ratio of gold to bsa, make aggregate
  • make 166:1 ration of gold to bsa, make purple solution

Description

166:1 ratio

  • test A: one will contain salt
  • test B: one will contain won't
  • want to see how salt affects the chain of fiber formation, in a hot water bath
  • 58.44g/mol of nacl * 0.010 mols/liter * 0.01 L = 0.0058 grams in the one test tube
  • 58.44g/mol of nacl * x *.01= .0166 grams actually used
  • actual, M= 0.028 mols/ L of NaCl

did no test with 70:1 ratio

Data

  • with salt-----No results
  • 166:1 with out salt----Pale purple fiber aggregation throughout the test tube. When removed from the water, the fibers quickly condensed to the top of the tube.

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Notes

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


Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.


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