User:Douglas M. Fox/Notebook/AU CHEM-571 F2011 Lab Support/2014/10/08: Difference between revisions
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*KI Standardization | *KI Standardization | ||
*#Add 3 mL 1 M HNO<sub>3</sub> and 1 mL KI to 10 mL DI H<sub>2</sub>O | *#Add 3 mL 1 M HNO<sub>3</sub> and 1 mL KI to 10 mL DI H<sub>2</sub>O | ||
*#Add 2 mL AgNO<sub>3</sub> and swirl to complete | *#Add 2 mL AgNO<sub>3</sub> and swirl to complete precipitation | ||
*#Add 200 μL Ferric alum indicator | *#Add 200 μL Ferric alum indicator | ||
*#Titrate with your NH4SCN solution | *#Titrate with your NH4SCN solution |
Revision as of 15:45, 7 October 2014
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[I-1] by Precipitation Titration
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