University of California, Davis - CHE 118B 118118BLabKRepSheet

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118B Laboratory Manual Winter 2017 University of California, Davis Post-Laboratory Report Sheet NAME: ___________________________ Organic Chemistry – 118 B Lab Day: M T W Th Experiment K Lab Tim... e: 9:00 am 1:10 pm 4:10 pm 7:10 pm Locker #: ___________________________ TA: ________________________________ Data Collection: Starting Materials: Pinacolone: __________ mL; ___________ g; ____________ mol piperonal: ___________ g; ____________ mol KOH: ___________ g; ____________ mol Limiting Reagent: ______________________ Product: Pinacolone-Piperonal Adduct ______________ g; melting Point: ____________°C Description of product appearance:_________________________________________ Data Analysis: Calculate the Theoretical Yield (show calculation): Pinacolone-Piperonal Adduct Theoretical Yield: __________ mol; __________ g Calculate the Percent Yield (show calculation): Actual Yield: [Show More]

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