Which of the following reactions accurately shows how Fe" acts as an acid in water? A) Fe(OH), (s) = Fe" (aq) + 3 OH" (aq) B) Fe* (aq) + 5 H;0 (1) = Fe(H20),* (aq) = Fe(H,O)s(OH)a* (aq) + C) Fe(H2O)." (aq) H* (aq) D) Fe" (aq) + 3 OH" (aq) = Fe(OH), (s)

Which of the following reactions accurately shows how Fe" acts as an acid in water? A) Fe(OH), (s) = Fe" (aq) + 3 OH" (aq) B) Fe* (aq) + 5 H;0 (1) = Fe(H20),* (aq) = Fe(H,O)s(OH)a* (aq) + C) Fe(H2O)." (aq) H* (aq) D) Fe" (aq) + 3 OH" (aq) = Fe(OH), (s)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.71PAE: Acrylic acid is used in the polymer industry in the production of acrylates. Its K, is 5.6 X 10“’....

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Question

Which of the following reactions accurately shows how Fe" acts as an acid in
water?
A) Fe(OH); (s) = Fe* (aq) + 3 OH" (aq)
B) Fe* (aq) + 5 H20 (1) = Fe(H20),* (aq)
C) Fe(H,O),* (aq) = Fe(H2O)s(OH)²* (aq) +
H* (aq)
D) Fe" (aq) + 3 OH (aq) Fe(OH), (s)

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