Trial vol. of starch sol'n vol. of vol. of NazS203 diluted vol. of diluted vol. of K2S208 diluted KNO3 conc. of KI conc. of KI conc. of 0.20 M NazS203 0.010 M 0.20 M K2S208 0.10 M 1.0 mL 14.0 mL 5.0 mL 20.0 mL 10.0 mL 1.0 mL 9.0 mL 5.0 mL 20.0 mL 15.0 mL 1.0 mL 4.0 mL 5.0 mL 20.0 mL 20.0 mL 1.0 mL 9.0 mL 5.0 mL 15.0 mL 20.0 mL 1.0 mL 14.0 mL 5.0 mL 10.0 mL 20.0 mL Respond to the following completely in concise full sentences showing any calculations that are needed to 190 32 answer fully. Calculate the concentration of the sodium thiosulfate, Na2S203, the potassium peroxydisulfate, K2S208, and the potassium iodide, KI, found in the reaction mixtures listed in the table above. Remember the total volume in each trial is 50.0 mL. 1. To60x 7032 1L 3,

Trial vol. of starch sol'n vol. of vol. of NazS203 diluted vol. of diluted vol. of K2S208 diluted KNO3 conc. of KI conc. of KI conc. of 0.20 M NazS203 0.010 M 0.20 M K2S208 0.10 M 1.0 mL 14.0 mL 5.0 mL 20.0 mL 10.0 mL 1.0 mL 9.0 mL 5.0 mL 20.0 mL 15.0 mL 1.0 mL 4.0 mL 5.0 mL 20.0 mL 20.0 mL 1.0 mL 9.0 mL 5.0 mL 15.0 mL 20.0 mL 1.0 mL 14.0 mL 5.0 mL 10.0 mL 20.0 mL Respond to the following completely in concise full sentences showing any calculations that are needed to 190 32 answer fully. Calculate the concentration of the sodium thiosulfate, Na2S203, the potassium peroxydisulfate, K2S208, and the potassium iodide, KI, found in the reaction mixtures listed in the table above. Remember the total volume in each trial is 50.0 mL. 1. To60x 7032 1L 3,

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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