User:Mobeen Ashraf/Notebook/Chem-581/2012/11/02: Difference between revisions
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==Notes== | ==Notes== | ||
'''Note: The graph in the data section is a courtesy of Allison Alix. | |||
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Revision as of 16:12, 30 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> |
Objective
DescriptionThe following sulfate/porphyrin solutions were prepared and the absorbance was measured for each one between 200 and 800 nm by using UV/VIS instrument: 1) 1mL 50μM Na2SO4, 1mL 5μM porphyrin, 2 mL HPLC H2O 2) 1mL 50μM Fe2(SO4)3, 1mL 5μM porphyrin, 2 mL HPLC H2O 3) 1mL 50μM FeSO4, 1mL 5μM porphyrin, 2 mL HPLC H2O 4) 1mL 50μM H2SO4, 1mL 5μM porphyrin, 2 mL HPLC H2O 5) 1mL 50μM Al2(SO4)3 DataNotesNote: The graph in the data section is a courtesy of Allison Alix.
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