A 100.0 mL sample containing Zn2* was treated with 50.0 mL of 0.0500 M EDTA to complex all the Zn2+ and leave excess EDTA in solution. The excess EDTA was then back titrated, requiring 10.00 mL of 0.0500 M Mg2*. What was the concentration of Zn2* in the original solution? (4).

A 100.0 mL sample containing Zn2* was treated with 50.0 mL of 0.0500 M EDTA to complex all the Zn2+ and leave excess EDTA in solution. The excess EDTA was then back titrated, requiring 10.00 mL of 0.0500 M Mg2. What was the concentration of Zn2 in the original solution? (4).

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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