A student titrated a 10.00 mL sample of vinegar with 0.187 M NaOH. The student analyzed...
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A student titrated a 10.00 mL sample of vinegar with 0.187 M NaOH. The student analyzed their titration curve and summarized their data in the following table. Region Initial Half Equivalence point Equivalence point Post-Equivalence point Measured pH 2.74 4.69 8.18 12.11 Total volume of titrant (ml) 0.00 19.40 38.80 50.00 Total volume of solution in beaker (ml) 10.00 29.40 48.80 60,00 Calculate the concentration of acetic acid. Report your answer in units of molarity, to 3 significant figures. A student titrated a 10.00 mL sample of vinegar with 0.187 M NaOH. The student analyzed their titration curve and summarized their data in the following table. Region Initial Half Equivalence point Equivalence point Post-Equivalence point Measured pH 2.74 4.69 8.18 12.11 Total volume of titrant (ml) 0.00 19.40 38.80 50.00 Total volume of solution in beaker (ml) 10.00 29.40 48.80 60,00 Calculate the concentration of acetic acid. Report your answer in units of molarity, to 3 significant figures.
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Related Book For
Chemistry The Central Science
ISBN: 978-0321696724
12th edition
Authors: Theodore Brown, Eugene LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward
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