1. One common chemical contaminant that is removed from water during water treatment. How is it removed and why? Include chemical formulas and chemical reactions. 2. One chemical that is added to water during water treatment. How is it added to water and why? Include chemical formulas and chemical reactions.

1. One common chemical contaminant that is removed from water during water treatment. How is it removed and why? Include chemical formulas and chemical reactions. 2. One chemical that is added to water during water treatment. How is it added to water and why? Include chemical formulas and chemical reactions.

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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Please help me with this and explain so I can learn thanks