CK-2_Titration_for_Acetic_Acid_in_Vinegar_RPT

CK-2_Titration_for_Acetic_Acid_in_Vinegar_RPT - Lab Report...

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Lab Report Assistant: This document is not meant to be a substitute for a formal laboratory report. It is simply a summary of the experiment’s questions and data tables which should be addressed in a formal lab report. The intent is to facilitate student’s writing of lab reports by providing this information in an .rtf format which can be copied and pasted into an electronic document. Titration for Acetic Acid in Vinegar Data Table 1: Quantity of NaOH needed to Neutralize 5 mL of Acetic Acid Brand of Vinegar Used _________________ Label Notes______________________ Initial NaOH reading (Interpolate to 0.1 mL) Final NaOH reading (Interpolate to 0.1 mL) Volume of NaOH used Trial 1 Trial 2 Trial 3 Average volume of NaOH used Below is a data set from a titration by drop counting experiment Data set: #of drops #of drops #of drops #of drops #of drops Vinegar Phenolphthalein 0.5 N NaOH Calculations 1. Calculate the average number of mL of NaOH used for the 3 trials and record. 2. Calculate the Normality of the vinegar using the previously given equation which
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CK-2_Titration_for_Acetic_Acid_in_Vinegar_RPT - Lab Report...

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