82. The hydrogen sulfide ion, HS , is a weak base. a. Write the equilibrium reaction between HS¯ and water. Label the main conjugate acid-base pair. b. Is HS a strong or weak electrolyte? c. If additional hydroxide ions, OH , are added to the solution, will the reaction shift to the left or to the right? Explain. d. If some HS ions are removed from solution, will the reaction shift to the left or to the right? Explain.

82. The hydrogen sulfide ion, HS , is a weak base. a. Write the equilibrium reaction between HS¯ and water. Label the main conjugate acid-base pair. b. Is HS a strong or weak electrolyte? c. If additional hydroxide ions, OH , are added to the solution, will the reaction shift to the left or to the right? Explain. d. If some HS ions are removed from solution, will the reaction shift to the left or to the right? Explain.

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter16: Solubility And Complex Ion Equilibria

Section: Chapter Questions

Problem 111IP: Consider 1.0 L of an aqueous solution that contains 0.10 M sulfuric acid to which 0.30 mole of...

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