10.0 ml sample of Mg2+ and Nat mixture was titrated against 0.02 M EDTA. It is required 20.0 ml of EDTA to reach end point. Then another 10.0 ml of the same sample was passed through cation exchange resin. The collected H* was titrated against 20.0 ml of 0.1 M NaOH using suitable indicator. calculate the concentration of Mg2+ in the sample in ppm. (Mwt Mg = 24.3 g/mol)

10.0 ml sample of Mg2+ and Nat mixture was titrated against 0.02 M EDTA. It is required 20.0 ml of EDTA to reach end point. Then another 10.0 ml of the same sample was passed through cation exchange resin. The collected H* was titrated against 20.0 ml of 0.1 M NaOH using suitable indicator. calculate the concentration of Mg2+ in the sample in ppm. (Mwt Mg = 24.3 g/mol)

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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