User:Allison K. Alix/Notebook/CHEM-581/2012/10/26: Difference between revisions
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<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">Preparation of 50μM H<sub>2</sub>SO<sub>4</sub></div> | <div class="center" style="width:auto; margin-left:auto; margin-right:auto;">Preparation of 50μM H<sub>2</sub>SO<sub>4</sub></div> | ||
<math>\frac {50 x 10^-3 mol} {L} \times \frac {98.07 g} {mol} \times 10mL \times \frac {1L} {1000 mL} \times \frac {1mL} {1.84 g} = 0.0266mL = 26. | <math>\frac {50 x 10^-3 mol} {L} \times \frac {98.07 g} {mol} \times 10mL \times \frac {1L} {1000 mL} \times \frac {1mL} {1.84 g} = 0.0266mL</math> | ||
0.0266mL = 26.65μL | |||
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<div class="center" style="width:auto; margin-left:auto; margin-right:auto;">Preparation of 50μM Fe<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></div> | |||
<math>\frac {278.01 g} {mol} \times \frac {50 x 10^-3 mol} {L} \times \frac {1 L} {1000 mL} \times 10mL = 0.138 g in 10mL </math> | |||
[[Image:GraphImage.png]] | [[Image:GraphImage.png]] |
Revision as of 13:24, 6 November 2012
Experimental Chemistry | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
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Description
DataPreparation of 50μM H2SO4
[math]\displaystyle{ \frac {50 x 10^-3 mol} {L} \times \frac {98.07 g} {mol} \times 10mL \times \frac {1L} {1000 mL} \times \frac {1mL} {1.84 g} = 0.0266mL }[/math] 0.0266mL = 26.65μL Preparation of 50μM Fe2(SO4)3
[math]\displaystyle{ \frac {278.01 g} {mol} \times \frac {50 x 10^-3 mol} {L} \times \frac {1 L} {1000 mL} \times 10mL = 0.138 g in 10mL }[/math] NotesThis area is for any observations or conclusions that you would like to note.
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