PROBLEM 1: Determine the concentration in molarity of 100ml acid solution used in titrating a 67.119g of sodium hydroxide until phenolphthalein endpoint. In the standardization of 48.613g of sodium hydroxide solution, 0.942g of potassium hydrogen phthalate is required. If the acid solution used is (a) sulfuric acid : (b) nitric acid and (c) phosphoric acid.

PROBLEM 1: Determine the concentration in molarity of 100ml acid solution used in titrating a 67.119g of sodium hydroxide until phenolphthalein endpoint. In the standardization of 48.613g of sodium hydroxide solution, 0.942g of potassium hydrogen phthalate is required. If the acid solution used is (a) sulfuric acid : (b) nitric acid and (c) phosphoric acid.

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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