Jessica made 300 mL of primary standard using 2.35 g of sodium carbonate. She then conducted a titration to determine the concentration of her secondary standard, a sample of sulfuric acid. Her experimental results are in the table below. Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 Volume of primary standard used 35.00 35.00 35.00 35.00 35.00 (ml) Initial burette 0.00 24.00 0.00 0.00 24.90 reading Final burette 24.70 48.85 24.80 24.90 47.95 reading (a) Determine the concentration of the secondary standard.

Jessica made 300 mL of primary standard using 2.35 g of sodium carbonate. She then conducted a titration to determine the concentration of her secondary standard, a sample of sulfuric acid. Her experimental results are in the table below. Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 Volume of primary standard used 35.00 35.00 35.00 35.00 35.00 (ml) Initial burette 0.00 24.00 0.00 0.00 24.90 reading Final burette 24.70 48.85 24.80 24.90 47.95 reading (a) Determine the concentration of the secondary standard.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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