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4.3Lab 10Acid Base TitrationJennie Chang (odd)Period 410/26/11EXTRA CREDIT
Data Table: Part AVolume of HCl (ml)Volume of NaOH (ml)Trial 1Initial0.0 0.0Final10.011.9Trial 2Initial10.011.9Final19.924.3Trial 3Initial19.924.3Final29.936.7Trial 4Initial29.936.7Final38.947.9Calculations: 1. Write a balanced equation for the reaction in part A.2. Calculate the molarity of the NaOH from part A.b) For the volume of the base (Vb) average trials 2 and 3 only. Trial one was an estimate.3. Calculate the percent error for part A, using the actual value provided by your teacher.