User:Klare Lazor/Notebook/Chem-496-001/2012/08/31: Difference between revisions
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==Description== | ==Description== | ||
Viscosity | '''Viscosity''' | ||
''table1:'' | |||
[[Image:222222.JPG]] | |||
Calculations for table 1 | |||
*used MW: 22000g/mole of PVA and dissolved in 20ml of distilled water | |||
** .4gpva in 20ml water | |||
** .2g pva in 20ml water | |||
** .1g pva in 20ml water | |||
** .04g in 20ml water | |||
''table 2'' | |||
[[Image:454545.JPG]] | |||
Calculations for table 2 | |||
*used MW: 130,000 g/mole of PVA in 20ml | |||
* made a stock solution by 2.02 g of PVA in 100ml diluted to make solutions | |||
** 1%= diluted 10ml of solution with 10ml | |||
** .5%= diluted 5ml of solution with 15 ml | |||
** .2%= diluted 2ml of solution with 18ml | |||
** .1%= diluted 1 ml of solution with 19ml | |||
==Data== | ==Data== |
Revision as of 07:41, 5 September 2012
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ObjectiveDetermining viscosity and creating gels with maleic acid DescriptionViscosity table1: Calculations for table 1
Data
NotesThis area is for any observations or conclusions that you would like to note.
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