User:Mobeen Ashraf/Notebook/Chem-581/2012/10/05

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Current revision (12:22, 8 November 2012) (view source)
(Description)
 
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==Description==
==Description==
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This experiment was conducted to measure the conductivity of a PVOH film cross-linked with glutaraldehyde at different time intervals.
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Cell constants: 0.4663 (orion versa star) 0.479 (orion 5 star) was the instrumental constraints for this experiment.
==Data==
==Data==
* Add data and results here...
* Add data and results here...
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'''Data Summary'''
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100 ppm chloride (Cl-) initially at 18.2 ml with probe insertion and 100 ppm (Br-) ion solutions, initially at 29.0 ml of probe insertion, were used on either side of the film. Also HPLC grade water was used.
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{| class="wikitable"
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|-
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! Time (min) !! Conductivity (μS), ion soln  !! Conductivity (μS), water
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|-
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| 0 || 730 || 10.25
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|-
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| 5 || 730 || 10.49
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|-
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| 10 || 730 || 10.50
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|-
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| 15 || 730 || 10.57
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|-
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| 30 || 730 || 10.65
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|-
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| 60 || 731 || 10.72
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|-
{| class="wikitable"
{| class="wikitable"
|-
|-

Current revision

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Objective

Performing the Conductivity Test Analysis on PVOH Films

Description

This experiment was conducted to measure the conductivity of a PVOH film cross-linked with glutaraldehyde at different time intervals.

Cell constants: 0.4663 (orion versa star) 0.479 (orion 5 star) was the instrumental constraints for this experiment.

Data

  • Add data and results here...

Data Summary

100 ppm chloride (Cl-) initially at 18.2 ml with probe insertion and 100 ppm (Br-) ion solutions, initially at 29.0 ml of probe insertion, were used on either side of the film. Also HPLC grade water was used.

Time (min) Conductivity (μS), ion soln Conductivity (μS), water
0 730 10.25
5 730 10.49
10 730 10.50
15 730 10.57
30 730 10.65
60 731 10.72

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.


Time (min) Conductivity (μS), ion soln Conductivity (μS), water
0 730 10.25
5 730 10.49
10 730 10.50
15 730 10.57
30 730 10.65
60 731 10.72


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