5.2.65 gram potassium hydroxide was dissolved in water to make a 750.0 ml stock solution. 20.0 ml of this stock solution was diluted with water to make a 1.000 L working solution. i) What is the concentration of OH in the final working solution after dilution. ii) What is the concentration of H3O+ in the final working solution? iii) What is the pH of the final working solution?

5.2.65 gram potassium hydroxide was dissolved in water to make a 750.0 ml stock solution. 20.0 ml of this stock solution was diluted with water to make a 1.000 L working solution. i) What is the concentration of OH in the final working solution after dilution. ii) What is the concentration of H3O+ in the final working solution? iii) What is the pH of the final working solution?

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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