A water solution contains 10 mM HCO3 and 0.2 mg/L CO,2-. We also know the solution pH is 8.5. Please calculate the exact alkalinity and express the alkalinity as mg/L as CaCO3. Atomic weight (g/mol): Carbon: 12; oxygen: 16; H: 1; Ca: 40. O A. 200 mg/L as CaCO3. O B. 400 mg/L as CaCO3. O C. 500 mg/L as CACO3. D. 700 mg/L as CaCO3.

A water solution contains 10 mM HCO3 and 0.2 mg/L CO,2-. We also know the solution pH is 8.5. Please calculate the exact alkalinity and express the alkalinity as mg/L as CaCO3. Atomic weight (g/mol): Carbon: 12; oxygen: 16; H: 1; Ca: 40. O A. 200 mg/L as CaCO3. O B. 400 mg/L as CaCO3. O C. 500 mg/L as CACO3. D. 700 mg/L as CaCO3.

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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