Answer 3 Describe the preparation of the following reagents.3. 375 mL of 40 ppt Cl" from 0.01 M PbCl24. 500 mL of 0.75 N of K2Cr207 from a pure solid reagent if it follows the following half reaction -Cr20,2-----> Cr3+

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Describe the preparation of the following reagents. 3. 375 mL of 40 ppt Cl" from 0.01 M PbCl2

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

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Answer 3

Describe the preparation of the following reagents.
3. 375 mL of 40 ppt Cl" from 0.01 M PbCl2
4. 500 mL of 0.75 N of K2Cr207 from a pure solid reagent if it follows the following half reaction -
Cr20,2--
---> Cr3+

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