Difference between revisions of "User:Elizabeth Ghias/Notebook/Experimental Chemistry/2012/10/05"

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(Autocreate 2012/10/05 Entry for User:Elizabeth_Ghias/Notebook/Experimental_Chemistry)
 
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==Objective==
 
==Objective==
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To remake the CuSO<sub>4</sub>·5H<sub>2</sub>O and Ha<sub>2</sub>SO<sub>4</sub> standards
  
 
==Description==
 
==Description==
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*See below for calculations
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==Data==
 
==Data==
* Add data and results here...
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No data was collected today.
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<u>Calculations</u>
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20 ppm SO<sub>4</sub><sup>2-</sup> = 20 mg/L SO<sub>4</sub> · 0.5 L = 10 mg SO<sub>4</sub><sup>2-</sup> · .1 g /1000 mg = 0.01 g SO<sub>4</sub><sup>2-</sup>
  
 
==Notes==
 
==Notes==

Revision as of 09:12, 8 October 2012

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Objective

To remake the CuSO4·5H2O and Ha2SO4 standards

Description

  • See below for calculations


Data

No data was collected today.

Calculations

20 ppm SO42- = 20 mg/L SO4 · 0.5 L = 10 mg SO42- · .1 g /1000 mg = 0.01 g SO42-

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.