Homework Help is Here – Start Your Trial Now!
Science
Chemistry
ozonation and the precipitation of Lf(OH)3 (s) via the following reactions: реб Eho, O3 (g) + 2H* + 2e- +→ 02 (9) + H2O 35.06 2074 Lf(OH)3(s) + 2H* + e- +→ Lf2+ + 3H20 33.87 2005 (a) Write the balanced overall reaction. (b) Calculate the equilibrium constant for the reaction.

ozonation and the precipitation of Lf(OH)3 (s) via the following reactions: реб Eho, O3 (g) + 2H* + 2e- +→ 02 (9) + H2O 35.06 2074 Lf(OH)3(s) + 2H* + e- +→ Lf2+ + 3H20 33.87 2005 (a) Write the balanced overall reaction. (b) Calculate the equilibrium constant for the reaction.

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter21: Chemistry Of The Main-group Elements
Section: Chapter Questions
Problem 21.190QP
See similar textbooks
icon
Related questions
Question
We are designing a new system to disinfect and remove Lf from water in a single step via ozonation and the precipitation of Lf(OH)3 (s) via the following reactions: peo Eho, mv O3 (g) + 2H* + 2e- +→ 02 (9) + H20 35.06 2074 Lf(OH)3(s) + 2H* + e +→ Lf2+ + 3H20 33.87 2005 (a) Write the balanced overall reaction. (b) Calculate the equilibrium constant for the reaction. (c) Ignoring the presence of any complexes, what is the required concentration of O3(g) to decrease the Lf concentration to below 1nM, assuming the pH remains constant at pH = 8 and the dissolved oxygen concentration (DO) is equal to 10 mg/L (Henry's constant for O2 is 769 atm/(mol/L) = 31.4 M/M.
Transcribed Image Text:We are designing a new system to disinfect and remove Lf from water in a single step via ozonation and the precipitation of Lf(OH)3 (s) via the following reactions: peo Eho, mv O3 (g) + 2H* + 2e- +→ 02 (9) + H20 35.06 2074 Lf(OH)3(s) + 2H* + e +→ Lf2+ + 3H20 33.87 2005 (a) Write the balanced overall reaction. (b) Calculate the equilibrium constant for the reaction. (c) Ignoring the presence of any complexes, what is the required concentration of O3(g) to decrease the Lf concentration to below 1nM, assuming the pH remains constant at pH = 8 and the dissolved oxygen concentration (DO) is equal to 10 mg/L (Henry's constant for O2 is 769 atm/(mol/L) = 31.4 M/M.
Expert Solution
steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Coordination Complexes
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
General Chemistry - Standalone book (MindTap Cour…
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781133949640
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS